大众发动机
Petrol engines
[edit]
EA 111
The EA111 series was introduced in the mid 1970s in the Audi 50 and later the VW Polo. It is a series of water cooled three- and four-cylinder petrol and Diesel engines in a variety of sizes. The overhead cam engine features a crossflow cylinder head design and directly-driven auxiliary units. The exhaust side is in driving direction. [edit]
Three cylinders
[edit]
55-70 hp 1.2
configuration
water cooled 1198 cm? inline three
head
(2 V) aluminium, SOHC, two valves per cylinder, 10.3:1 compression
(4 V) aluminium, DOHC, four valves per cylinder, 10,5:1 compression ratio block
aluminium, four bearings, balancer shaft, 76.5 mm bore × 86.9 mm stroke, 0.88 ratio, 399 cm? per cylinder
fuel
electronic injection
output
(2 V) 40 kW (55 hp) at 4750 rpm, 108 N?m (80 ft?lbf) at 3000 rpm
(4 V) 47 kW (64 hp) at 5400 rpm, 112 N?m at 3000 rpm
(4 V) 51 kW (70 hp) at 5400 rpm, 112 N?m at 3000 rpm application
VW Fox, VW Polo (PQ 24) and Skoda Fabia
references
VW AG (2005-04-04). New VW Fox In Depth. Press release.
[edit]
68-90 hp 1.2FSI
configuration
water cooled 1198 cm? inline three
head
aluminium, DOHC, four valves per cylinder, 12.3:1 compression block
aluminium, four bearings, balancer shaft, 76.5 mm bore × 86.9 mm stroke, 0.88 ratio, 399 cm? per cylinder
fuel
FSI direct petrol injection, up to 150 bar high-pressure pump and common rail
aspiration
multi-position tumble flap in the intake port controlling the tumble effect
exhaust
up to 25% cooled exhaust gas recirculation
output
50 kW (68 hp) at 5000 rpm, 115 N?m (80 ft?lbf) at 3250 rpm
65 kW (89 hp) at 6000 rpm, 120 N?m at 3500 rpm
application
VW Polo PQ 25
[edit]
Four cylinders
[edit]
70 hp 1.0
configuration
bore/stroke 67,1/70,6 mm 0.95 ratio, 249 cm? per cylinder, 999 cm? inline four
head
aluminium, SOHC, two valves per cylinder, 10.8:1 compression block
aluminium, five bearings
fuel
electronic injection Total Flex Gasoline or Ethanol (BR)
output (2 V)
51 kW (70 PS) at 5750 rpm, 90 N?m (65 ft?lbf) at 4250 rpm application
VW Fox
[edit]
75 hp 1.4
configuration
bore/stroke 76,5/75,6 mm, 1.01 ratio, 347,5 cm? per cylinder 1390 cm? in line four
head
SOHC 2-valve per cylinder, 10.5:1 compression
block
cast iron, five bearings
fuel
electronic injection
output
55 kW (75 hp) at 4800-5000 rpm, 124 N?m (92 ft?lbf) at 2750 rpm application
VW Fox, VW Kombi (T2) in Brasil
[edit]
75-100 hp 1.4
1.4 engine cutaway
configuration
76.5 bore × 75.6 mm stroke, 1.01 ratio, 347.5 cm? per cylinder, 1390 cm? inline four head
aluminium, DOHC, four valves per cylinder, 10.5:1 compression block
aluminium, five bearings
fuel
electronic injection MPi Gasoline
output
55 kW (75 PS) at 5000 rpm, 126 N?m (93 ft?lbf) at 3800 rpm, only assemled with the 4-Gear automatic and in Skoda Cars
59 kW (80 PS)- 63 kW (86 PS) at 5000 rpm, 128-132 N?m (98 ft?lbf) at 3300-3800 rpm
74 kW (100 PS) at 6000 rpm, 126 N?m (93 ft?lbf) at 4400 rpm, no longer assembled in western europe
application
VW Polo,VW Golf,SEAT León,Skoda Roomster,Skoda Fabia
[edit]
86-105 hp 1.4FSI
configuration
76.5 bore × 75.6 mm stroke, 1.01 ratio, 347.5 cm? per cylinder, 1390 cm? inline four head
aluminium, DOHC, four valves per cylinder, 12:1 compression
block
aluminium, five bearings
fuel
FSI direct petrol injection, up to 110 bar high-pressure pump and common rail, stratified-charge combustion at partial load
aspiration
two-position tumble flap in the intake port controlling the turbulence
exhaust
up to 35% exhaust gas recirculation, NOx storage-type catalytic converter management
Bosch Motronic MED7
output
63 kW (86 PS) at 5000 rpm, 130 N?m (95 ft?lbf) at 3750 rpm in VW Polo
66 kW (90 PS) at 5200 rpm, 130 N?m (95 ft?lbf) at 3750 rpm in VW Golf (-05/05)
77 kW (105 PS) at 6200 rpm, 131 N?m (96 ft?lbf) at 4250 rpm in VW Lupo FSI
[edit]
140/170 hp 1.4 TSI
Volkswagen 1.4 TSI engine exploded view
Volkswagen 1.4 TSI engine operation scheme
Announced at the 2005 Frankfurt Auto Show to be used in the Golf GT, The 1.4l Twincharger is a
TSI engine with a turbocharger and a supercharger in combination. Its downsizing leads to economy,
with 14% more power than the 2.0 FSI but consumming 5% less fuel. The mechanical compressor operates
at low engine speeds below 2400 rpm to increase low-end power, the turbocharger engages at middle revs, a clutch disengage the supercharger which will then be bypassed once the turbocharger reaches
sufficient speed to provide boost above 3500 rpm.
Configuration
1390 cm? straight-4
Head
four-valve, 10:1 compression ratio
Block
grey cast iron, bore * stroke ratio 76.5 * 75.6 mm, 120 bar peak pressures Fuel
FSI direct petrol injection up to 150 bar, high-pressure injection multiple-hole valve with six fuel outlet elements, injector on
the intake side between the intake port and cylinder head seal level Aspiration
mechanical belt driven Roots compressor operated by a magnetic clutch integrated in a module inside the water pump,
internal step-down ratio on the input end of the synchronisation gear pair and exhaust turbocharger connected in series,
administrated by a control flap, intercooler, 2.5 bar pressure at 1500 rpm. Output
103 kW (140 PS), 220 N?m in the Touran from early 2006
125 kW (170 PS) at 6000 rpm, 240 N?m (MEP 21.7 bar) from 1750 to 4500 rpm , 200 N?m from 1250 to 6000 rpm, 7000
rpm max in the Golf GT
Applications
2005 VW Golf, 2006 VW Touran, 2008 VW Scirocco, possibly in the 2008 VW Concept R
References
Volkswagen AG (2005-08-29). Volkswagen Golf GT TSI - Supercharged and Turbocharged 1.4l. Press release.
[edit]
100-105 hp 1.6
configuration
76.5 bore × 86.9 mm stroke, 0.88 ratio, 399 cm? per cylinder, 1598 cm? in line four
head
DOHC 4-valve per cylinder, 10.5:1 compression
SOHC 2-valve per cylinder, 10.6:1 compression (BR)
block
aluminium alloy, five bearings
cast iron, five bearings (BR)
fuel
electronic multipoint injection Bosch MD7
electronic injection Total Flex Gasoline or Ethanol (BR)
output
77 kW (105 PS) at 5600 rpm, 153 N?m (115 ft?lbf) at 3800 rpm
74 kW (101 PS) at 5500 rpm, 141 N?m (106 ft?lbf) at 3200 rpm (BR) application
VW Fox, VW Polo, VW Golf in Model 2006, including 6-Gear-Automatic [edit]
115 hp 1.6 FSI
1.6 FSI engine cutaway
1.6 FSI exploded view
Configuration
1598 cm? inline four
head
aluminium, DOHC chaindrive, variable intake camshaft timing, four valves per cylinder, 12:1 compression block
aluminium alloy, five main bearings, 76.5 mm Bore × 86.9 mm stroke (0.88 ratio), 399.5 cm? per cylinder
fuel
Gasoline, Fuel Stratified Injection, up to 110 bar high-pressure pump and common rail, stratified-charge combustion at
partial load
aspiration
two-position tumble flap in the intake port controlling the turbulence exhaust
up to 35% exhaust gas recirculation, NOx storage-type catalytic converter management
Bosch Motronic MED7
output
85 kW (115 hp) at 5800-6000 rpm, 155 N?m at 4000 rpm
applications
VW Golf, VW Jetta, VW Touran, VW Passat, Audi A2, Audi A3, Audi A4, Škoda Octavia
References
Audi AG (2001-03-10). Audi A2 1.6 FSI with Direct Petrol Injection. Press release.
[edit]
EA113 / 827
The EA827 family was introduced in 1972 in the Audi 80 and eventually superseded by the EA113
evolution introduced in 1993. Both share the same 88 mm cylinder spacing. It was later updated
with direct injection, to be topped by the 265 PS 2.0L TFSI. 40 million engines have been produced.
It was replaced by the EA888 project introduced with the 1.8L TFSI below.
[edit]
102 hp 1.6
configuration
1595 cm? (97 in?) inline 4
head
SOHC 2-valve per cylinder, 10.3:1 compression
DOHC 5-valve per cylinder, 10.5:1 compression (China) block
aluminium, five bearings, bore 81 × stroke 77.4 mm, 1.05 ratio, 399 cm? per cylinder
output
75 kW (102 hp) at 5600 rpm, 148 N?m (109 ft?lbf) at 3800 rpm
80 kW (109 hp) at 5800 rpm, 150 N?m (111 ft?lbf) at 4200 rpm (China) applications
Skoda Octavia
Volkswagen Jetta (China)
[edit]
90-109 hp 1.8
configuration
1781 cm? inline 4, : bore 81 × stroke 86.4 mm head
SOHC 2-valve per cylinder, 10.8:1 compression
block
cast iron engine block, five bearings
fuel
electronic singlepoint injection Bosch Motoronic
electronic injectionTotal Flex Gasoline or Ethanol (BR)
output
66 kW (90 hp) at 5500 rpm, 145 N?m (108 ft?lbf) at 2500 rpm in VW Gol, VW Pointer (MX)
76 kW (103 hp) at 5400 rpm, 155 N?m (112 ft?lbf) at 3000 rpm in VW Gol, VW Santana, VW Saveiro (BR, MX, AR) [edit]
150-240 hp 1.8 T
1.8T engine cutaway
This version is a 1.8 L turbocharged engine built in Puebla, Mexico and Gy?r, Hungary. Output varies based on ECU software and turbocharger selection. Engine code
AWM/AEB/ATW/AWD/AWW/AWP/AMU/AMB/AGU/BAM/
Configuration
1781 cm? inline 4
Head
DOHC, aluminum, 5-valves per cylinder, hydraulic bucket tappets, 9.5:1 compression ratio
Cylinders
bore * stroke 81 * 86.4 mm, cast iron engine block Pistons
Forged Aluminum Mahle, fracture-split forged steel connecting rods, one-piece cast or forged crankshaft
Fuel System
Motronic ME 7.5 electronic sequential SFI fuel injection, premium unleaded recommended Aspiration
turbocharged, intercooled, cast aluminum intake manifold.
Output
110 kW (150 PS) @ 5,800 rpm and 220 N?m (162 lbf?ft) @ 2,200-4,200 rpm; available on the New Beetle, Bora and Golf,
Audi A3 (first gen.) and Audi A4, Skoda Octavia and SEAT Ibiza. (Engine codes: AGU, AWD, AWW, APH, ATW)
120 kW (163 PS) @ 5,700 rpm and 225 N?m (166 lbf?ft) @ 1,950-4,700 rpm; replaced the 150 PS version in 2003 on most
models.
125 kW (170 PS) @ 5,900 rpm and 225 N?m (166 lbf?ft) @ 1,950-5,000 rpm, available on the Passat and Passat Wagon.
This version only exists on North American and emerging market engines.
132 kW (180 PS) @ 5,500 rpm and 235 N?m (173 lbf?ft) @ 1,950-5,000 rpm, available on the VW Golf GTI, Bora/Jetta,
New Beetle, Audi A3, A4 and TT, Skoda Octavia RS and SEAT León and Toledo. (Engine codes: AWP)
140 kW (190 PS) @ 5700 rpm and 240 N?m (177 lbf?ft) @ 1,950-4,700 rpm, available on the Audi A4 and TT.
165 kW (225 PS) at 5900 rpm, 280 N?m (207 ft?lbf) between 2200 and 5500 rpm; used in the Audi TT and SEAT León
Cupra R. This version is built in Gy?r.
176 kW (240 PS) @ 5700 rpm, 320 N?m (235 ft?lbf) from 2300 to 5000 rpm, used in the 2005 Audi TT quattro sport, (9:1
compression ratio)
references
Audi AG (02-22-2005). Audi TT quattro sport Revealed. Press release. [edit]
115/130 hp 2.0
Audi 2.0 20 valves engine cutaway configuration
1984 cc (121 in?)
block
bore 82.5 × stroke 92.8 mm, cast iron head
aluminum, SOHC, 2 valves per cylinder with bucket tappets, one-piece cast camshaft, compression ratio 10.0:1
crankcase
forged steel connecting rods
aspiration
cast aluminum intake manifold engine management
Motronic, regular unleaded fuel output
86 kW (115 hp) at 5200 rpm, 165 N?m (122 ft?lbf) at 2600 rpm
85 kW (115,5 hp) at 5400 rpm, 172 N?m (125 ft?lbf) at 3500 rpm in VW Passat
80 KW (109 hp) at 5400 rpm, 160 Nm (120 ft. lbf) at 3500 rpm in Ecofuel Touran or Caddy
96 kW (130 hp) at 5700 rpm, 195 N?m at 3300 rpm with five valves per cylinder, continuous intake camshaft adjustment, a
two-position variable intake manifold and a balancer shaft in the Audi A4 applications
VW Golf, VW Jetta, Jetta Wagon, VW New Beetle, Skoda Fabia
[edit]
150 hp 2.0 FSI
2.0 FSI cutaway drawing
Engine code
BPG
configuration
1984 cm? inline four
block
82.5 bore x 92.8 stroke
head
DOHC, compression ratio 11.5:1, continuously adjustable intake camshaft, four valves per cylinder actuated by low-friction
roller cam followers
fuel
Gasoline, Fuel Stratified Injection, single-piston high-pressure injection pump, air-guided combustion process, stratified and
homogeneous lean operation with excess air at part load aspiration
variable intake manifold and dual-branch front pipe output
110 kW (150 hp) at 6000 rpm, 200 N?m at 3500 rpm applications
VW Golf, VW Passat, Audi A3, Audi A4, Skoda Octavia, SEAT León, SEAT Toledo, SEAT Altea references
Audi AG (2004-07-19). Audi A3 Sportback – In Depth. Press release.
[edit]
170-265 hp 2.0 TFSI I4
Engine code
BPY
Configuration
1,984 cc water cooled inline 4, based on the naturally aspired 2.0 FSI Cylinders
bore × stroke 82.5 × 92.8 mm (0.89 rati), 496 cc/cylinder, 10.5:1 compression ratio Block
CG 25 grey cast iron, 88 mm cylinder spacing, two chain driven balancing shafts Head
four-valve, low-friction roller cam follower drive, modified inlet duct geometry for high tumble values providing superior
knock resistance, continuous intake camshaft adjustment
Fuel system
Gasoline, Fuel Stratified Injection, up to 110 bar
Aspiration
0.9 bar boost turbocharger, intercooler, variable plastic controlled intake manifold with charge movement flaps adjusted by a
continuous-action pilot motor
dimensions
652 mm long, 648 mm wide, 666 mm high, 152 kg
Output
125 kW (170 PS) at 4300 rpm, 207 N?m from 1800 to 4200 rpm in the 2005 Audi A6
136 kW (185 hp) at 6000 rpm, 270?Nm (199 lb?ft) from 1800 to 5000 rpm, in the 2005 SEAT León
147 kW (200 hp) at 5,100 to 6,000 rpm, 280 N?m from 1,800 to 5,000 rpm in the 2004 Audi A4, 2004 Audi A3, 2005 VW
Passat, VW Golf GTI, 2006 VW Jetta GLI, 2005 Škoda Octavia RS, SEAT León FR
162 kW (220 hp) at 5900 rpm, 300 N?m from 2,200 to 4,800 rpm in the 2005 Audi A4 DTM edition
169 kW (230 hp), 300 N?m from 2,250 to 5,200 rpm in the VW Golf GTI Edition 30 Study
177 kW (240 hp) at 5,700 to 6,300 rpm, 300 N?m at 2,200 to 5,500 rpm in the SEAT León Cupra
195 kW (265 PS) at 6,000 rpm, 350 N?m from 2500 to 5000 rpm in the Audi S3 (A5): 9.8:1 compression ratio, stronger
pistons pins and new rings, reinforced connecting rods, new bearings, reinforced cylinder block at the main-bearing
pedestals and cap, new, lightweight aluminium-silicon alloy cylinder head for high temperature resistance and strength,
adjusted exhaust camshaft timing, increased cross-section high-pressure injectors, 1.2 bar boost pressure turbocharger with
larger turbine and compression rotor.
aftermarket 257 kW (350 PS), 450 N?m in the B&B VW Golf GTI Evo R
Reference
Audi AG (2004-07-19). Audi A3 Sportback – In Depth. Press release.
[edit]
EA888
[edit]
160 hp 1.8 TFSI I4
1.8 TFSI cutaway
Configuration
1798 cc water cooled inline 4
Head
9.6:1 compression ratio, toothed chain driven camshaft, continuous adjusting intake Block
88 mm cylinder spacing, 33 kg grey cast iron
Crankcase
two toothed chain driven counter-rotating balancing shafts suppressing second degree free inertial forces and oil-pump
crankshaft
eight counterweights, 58 mm diameter main bearings
Fuel system
Gasoline, Fuel Stratified Injection, up to 150 bar, six-hole injectors, high-pressure pump driven by a four-fold cam on the
exhaust camshaft, stainless steel high-pressure lines, dual injection at the admission and compression stroke
Aspiration
Borg Warner K03 watercooled turbocharger, intercooler, charge movement flaps controlling combustion chamber air
movement
exhaust
ceramic primary catalytic converter and ceramic close-coupled catalytic converter Output
118kW (160 PS) from 5,000 to 6,200 rpm, 250 Nm from 1,500 to 4,200 rpm, 165 Nm at 1,000 rpm application
2006, Audi A3
Reference
Audi AG (2006-09-27). Sporty Dynamism, Superb Comfort: The Audi 1.8 TFSI. Press release.
[edit]
Five cylinder
[edit]
150/170 hp 2.3 VR5
configuration
water cooled 2324 cm? VR5
head
aluminium, DOHC, four valves per cylinder, 10.8:1 compression block
cast iron, wet sumped, six bearings, 81 mm bore × 90.2 mm stroke, 0.9 ratio, 465 cm? per cylinder
aspiration
variable intake manifold, tubular exhaust manifold
fuel
electronic injection
output
125 kW (170 hp) at 6200 rpm, 220 N?m (162 ft?lbf) at 3300 rpm from 2001
110 kW (150 hp) at 6000 rpm, 209 N?m (154 ft?lbf) at 3200 rpm from 1997 applications
VW New Beetle, VW Golf, VW Bora, VW Passat
[edit]
150 hp 2.5 (US)
configuration
2480 cc (151 in?) inline 5
block
bore 82.5 × stroke 92.8 mm, cast iron
head
aluminum, [DOHC], 4 valves per cylinder actuated by low-friction roller cam followers, build camshafts, intake camshaft
adjustment
crankcase
aluminium
aspiration
cast aluminum two-position variable intake manifold engine management
Motronic, regular unleaded fuel
output
110 kW (150 hp) at 5000 rpm, 225 N?m (170 ft?lbf) at 3750 rpm application
Rabbit, Jetta, New Beetle for the North American Market as the replacement for the 2.0 L4
[edit]
Six cylinder
[edit]
177 hp 2.4 V6
Audi 2.4L V6 FSI cutaway drawing
The 2.4 V6 is a smaller version of the 3.2 FSI without the variable intake manifold and the FSI
direct injection.
Engine code
BDV
Configuration
2393 cm? 90? V6
Cylinders
Bore × stroke 81 mm × 77.4 mm (0.91 ratio), 399 cm?/cylinder, aluminium block
Crankshaft
aluminium
Heads
aluminium, 4 valves per cylinder, DOHC, 11.3:1 Compression ratio, chain driven camshafts, continuously variable valve
timing system both for intake and exhaust Fuel system
Motronic ME 7.X electronic sequential SFI fuel injection
Exhaust
two ceramic catalytic converters
Output
130 kW (177 hp) @ 6000 rpm (15.5 m/s piston speed), 230 N?m between 3000 and 5000 rpm (12.1 bars MEP)
Application
2004 Audi A6
references
Audi AG (2004-04-08). New Audi A6 In Depth. Press release.
[edit]
210 hp 2.8 V6 FSI
Audi 2.8L V6 FSI cutaway drawing
The 2.8 V6 is a stroke-reduced version of the 3.2 FSI introducing the valvelift variable control of inlet valve lift.
Configuration
2773 cm? 90? V6, 18.5 mm cylinders banks offset Cylinders
Bore × stroke 84.5 × 82.4mm (1.03 ratio), 462 cm?/cylinder Crankcase
360 mm long, 430 mm, 228 mm high, 33 kg, low-pressure die-casting, hypereutectic aluminium alloy, 17% silicon, 4%
copper
Heads
4 valves per cylinder, DOHC, 12:1 compression ratio, continuously variable valve timing system both for intake and exhaust,
valvelift inlet valve lift variable control
Fuel system
FSI petrol direct injection
Dimensions
165 kg
Output
154 kW (210 PS) at 5,500 rpm, 280 Nm from 3,000 to 5,000 rpm, 6,800 rpm max
Application
2006, Audi A6
references
Audi AG (2006-09-27). The New 2.8 FSI with Audi Valvelift System. Press release.
[edit]
194 hp 2.8 V6
Engine code
AHA/ATQ (2.7T: APB)
configuration
2771 cm? water cooled V6, bore 82.5 mm × 86.4 mm stroke head
DOHC, 5 valves per cylinder, 30 valves total, compression ratio 10.6:1 output
194 hp (142 kW) @ 6000 rpm, 280 N?m (206 ft?lbf) @ 3200 rpm engine management
Motronic, regular premium unleaded fuel
applications
VW Passat including the Variant and Škoda Superb; Audi A4, Audi A6 and Audi A8 in a 30 valves version. [edit]
204 hp 2.8 VR6
201 hp 2.8L VR6 cutaway
configuration
2792 cc Wet sumped 15? VR6
head
aluminium, DOHC, 4 valves per cylinder, 24 valves total, compression ratio 10.7:1
block
cast iron, 7 main bearings, bore 81 × stroke 90.3 mm (ratio 0.9), 465 cc per cylinder
fuel system
Motronic ME7.1, MPFi, regular premium unleaded (91 AKI)
output
150 kW (204 hp) @ 6200 rpm, 265 N?m (195 ft?lbf) @ 3400 rpm applications
VW Eurovan, VW Sharan, VW Golf VR6, VW Jetta
[edit]
220 hp 3.0 V6
Audi 3.0 V6 engine cutaway
This engine unveiled in 2000 is an aluminium, longer stroke version of the 2.8L V6.
Engine code
AVK
configuration
2976 cc 90? V6
head
five-valve cylinder, continuous intake camshaft adjustment, exhaust camshaft adjustment
output
162 kW (220 hp) at 6300 rpm, 300 N?m at 3200 rpm block
aluminium, bore 81 mm × stroke 96,3 mm, light pistons, balancer shaft aspiration
two-position variable intake manifold
management
Bosch Motronic ME 7.1.1 with electronic throttle control ekhaust
EU4 compliant
application
2000 Audi A4
references
Audi AG (2000-10-10). The New Audi A4. Press release.
[edit]
250 hp 3.2L VR6
3.2 VR6 engine
Configuration
3189 cm3 15? VR6
Cylinders
bore * stroke 84*95.9 mm, 531 cc per cylinder
Head
four-valve, two overhead camshafts per cylinder bank, continuous timing adjustment, 52 degrees on the inlet, 22 degrees on
the outlet, roller rocker arms with hydraulic play compensation Ignition
individual ignition coil
Output
173 kW (235 hp) @ 6,200 rpm, 315 N?m from 2950 rpm in T5
176 kW (241 hp) @ 6,200 rpm, 320 N?m from 2,500 to 3,000 rpm
184 kW (250 hp) @ 6,300 rpm, 320 N?m from 2,500 to 3,000 rpm Sources
GermanCarFans New Volkswagen Golf R32 09-23-2005
applications
VW Golf R32, Audi A3, Audi TT, VW Touareg, Audi Q7, Porsche Cayenne, VW Phaeton
[edit]
255/260 hp 3.2L V6 FSI
3.2L V6 FSI cutaway
Engine code
BKH
Configuration
3123 cm3 90? V6
Cylinders
Bore × stroke 84.5 mm × 92.8 mm (0.91 ratio), 520.4 cc/cylinder, 90 mm spaced, aluminium block
Crankshaft
aluminium
Heads
aluminium, 4 valves per cylinder, DOHC, 12.5:1 Compression ratio, chain driven camshafts, continuously variable valve
timing system both for intake and exhaust
Fuel system
common rail FSI high-pressure injection between 30 and 100 bar. Aspiration
variable intake manifold
Exhaust
two ceramic catalytic converters
Dimensions
360 mm length, 430 mm width, 169.5 kg (aluminium engine) Output
188 kW (255 hp) @ 6500 rpm, 330 N?m @ 3250 rpm, 90% available between 1900 and 5900 rpm, 7200 rpm max
191 kW (260 hp) @ 6500 rpm in the A8.
Applications
2005 Audi A8, Audi A6, Audi A4
references
Audi AG (2004-04-08). New Audi A6 In Depth. Press release.
[edit]
280 hp 3.6L VR6 FSI
This bigger VR6 with a narrower
angle will be made available for the US market before Europe. Configuration
3598 cc 10.6? VR6
Cylinders
Bore x stroke: 89.0 x 96.4 mm, iron block
Head
aluminum, chain-driven double overhead cams, 4 valves per cylinder, hydraulic lifters, variable intake- and exhaust-valve
timing, 12.0:1 compression ratio
Fuel system
FSI direct injection
Output
206 kW (280 hp DIN) @ 6200 rpm, 360 N?m (266 ft?lbf) @ 2750 rpm, 12,57 bars MEP, max 6500 rpm (20.9 m/s piston
speed)
Applications
US 2006 VW Passat, future US VW Golf R36, 2006 Audi Q7
references
Volkswagen Passat 3.6. Car and Driver (December 2005). [edit]
Eight cylinder
[edit]
280 hp 3.7 V8
Configuration
3,697 cm? V8-90?, bore × stroke 84,5 × 82,4 mm
Head
40 valves actuated by low friction roller fingers 11.0:1 Compression ratio
Aspiration
3-stage variable composite intake manifold
Crankcase
aluminium, five bearings
Management
Bosch Motronic
Output
206 kW (280 hp) @ 6,000 rpm, 360 N?m @ 3,750 rpm Fuel
Regular Premium unleaded recommended for maximum performance. Applications
Audi A8
[edit]
275 hp 4.0L W8
Volksagen 4.0L W8 engine cutaway photo
Configuration
3,998 cm? (4.0 L) WR8, two 15? "VR4" engines mated at 72?
Head
32 valves actuated by roller rocker fingers, 52? variable inlet camshafts and 22? for exhaust camshafts, 10.8:1 Compression
ratio
Aspiration
aluminium resonance intake manifold
Crankcase
aluminium, five bearings, counter-rotating at twice the crankshaft speed Lancaster principle balancer shafts one above the
other, symmetric to the middle of the crankshaft, upper one driven by a toothed belt
Management
Bosch Motronic
Dimensions
190 kg, 420 mm length, 710 mm width, 683 mm height Output
202 kW (275 hp DIN) @ 6,000 rpm, 370 N?m (11.6 bars MEP) @ 2,750 rpm, max speed 6400 rpm (19.2 m/s)
Fuel
Regular Premium unleaded recommended for maximum performance.
Applications
VW Passat and Passat Wagon
references
VW AG (2002-04-22). VW Passat W8 4Motion. Press release.
[edit]
335/340 hp 4.2L V8
4.2L V8 cutaway
Engine code
BHF
Configuration
4163 cm3 90? V8
Cylinders
Bore × stroke 84.5 mm × 92.8 mm (0.91 ratio), 520.4 cc/cylinder, 90 mm spaced, aluminium block
Crankcase
aluminium
Heads
aluminium, 4 valves per cylinder, DOHC, chain driven camshafts
Aspiration
synthetic material two-stage variable intake manifold
Exhaust
two multi-stage catalytic converters Engine management
Bosch Motronic ME 7.1.1.
Dimensions
464 mm length, 195 kg
Output
246 kW (335 hp) @ 6600 rpm, 420 N?m @ 3500 rpm, 6800 rpm max
250 kW (340 hp) @ 7,000 rpm in the S4 Applications
first in Audi S4 in 2002, Audi A6, Audi A8
references
Audi AG (2004-04-08). New Audi A6 In Depth. Press release.
[edit]
350-420 hp 4.2 V8 FSI
Audi 4.2 V8 FSI engine cutaway
configuration
4163 cm? 90? V8
cylinders
90 mm spacing, aluminium-silicon alloy housing, hard silicon crystals liners
head
four chains driven camshafts
aspiration
magnesium two-stage variable intake manifold fuel
FSI direct petrol injection
management
Motronic MED 9.1
output
257 kW (350 hp) at 6800 rpm, 440 N?m at 3,500 rpm, 85% available from 2000 rpm in the 2006 Audi Q7 and 2007 VW
Touareg
265 kW (360 hp) at 6900 rpm, 440 N?m at 3,500 rpm in the 2007 Audi A6 and Audi A8
309 kW (420 hp) @ 7800 rpm, 430 N?m @ 5500 rpm, 90% available between 2,250 and 7,600 rpm, 8,250 rpm maximum in
the 2005 Audi RS4 and Audi R8 (road car)
references
Audi AG (2005-09-05). New Audi RS4. Press release.
Audi AG (2006-01-31). Audi Q7 In Depth. Press release.
[edit]
RS6 450 hp 4.2L V8 biturbo
Aspiration
two fast-acting turbochargers (one per bank), two intercoolers optimised to prevent pressure loss
Head
five valves per cylinder (three inlet and two exhaust), roller-bearing rocker arms Output
331 kW (450 bhp) between 5700 and 6400 rpm, 560 N?m between 1950 and 5600 rpm Applications
2004 Audi RS6
references
Audi AG. Audi RS6 in depth. Press release.
[edit]
Ten cylinder
[edit]
420-450 hp 5.2L V10 FSI
This engine is a derivative of the Gallardo's Lamborghini V10 developed under the VAG era. It has been bored by an extra two millimeters, and shares the 90? angle of the recent Audi V engines.
Audi continue to use the FSI technology in the Le Mans R8 sport cars. A 550 hp 5.5L version will be used in the upcomming Audi Q7 and the Audi RS6. A 600 hp bi-turbo V10 will power the Audi R8
Road Car according to WorldCarFans
Audi 5.2L V10 engine and gearbox cutaway photo
Audi 5.2L V10 engine cutaway drawing
Configuration
5204 cm3 90?V10
Cylinders
Bore × stroke 84.5 mm × 92.8 mm (0.91 ratio), 520.4 cc/cylinder, 90 mm spaced, 18.5 mm bank offset
Crankcase
low-pressure die-casting hypereutectic aluminium alloy reinforced by a bedplate frame, inner-vee balancing shaft
eliminating first degree inertial forces, grey cast iron bearings
Crankshaft
18 degrees crankpin offset
Head
4 valves per cylinder, DOHC, 12.5:1 Compression ratio, chain driven camshafts continuously adjusted on 42 degrees, roller
cam followers valve actuation, 32.5 mm intake valves and 28.0 mm exhaust sodium-filled valves Fuel system
common rail FSI petrol direct injection, maximum injection pressure of 100 bar, Bosch Motronic MED 9.1 management Aspiration
two-stage magnesium variable intake manifold incorporating electronically controlled tumble flaps inducing a swirling
movement in the drawn air
Exhaust
four close-coupled catalytic converters
Dimensions
220 kg (20 kg less than the competition, i.e. the BMW S85), length 685 mm, width 801 mm, height 713 mm high with all
components, the engine only is 560 mm long
Output
320 kW (435 hp) @ 6800 rpm, 540 N?m from 3000 to 4000 rpm, over 500 N?m between 2500 and 5500 rpm in the S6 and
S6 Avant
331 kW (450 hp) @ 7000 rpm, 540 N?m @ 3500 rpm (90% available from 2,300 rpm), 21.7 m/s maximum piston speed,
13,04 bars maximum MEP in the S8
Applications
Audi S8, Audi S6 and S6 Avant
references
Audi AG (2005-10-19). New Audi S8. Press release.
Audi AG (2005-12-02). New Audi S8 In Depth. Press release.
[edit]
Twelve cylinder
[edit]
420/450 hp 6.0L W12
The W12 is 12 cylinder W engine formed by two 15? VR6 engines placed on a single crankshaft at
a 72? angle. It is also used with slight modification and the addition of turbochargers in the Bentley Continental GT and Bentley Continental Flying Spur. It has been used in a 600 hp form aboard
the Volkswagen W12 prototype sports car to establish a 24 hour record of 323 km/h in 2002 at Nardo, Italia.
W12 cutaway
Configuration
5,998 cc water cooled W12
Cylinders
Bore × stroke 84.00 × 90.20 mm (0.93 ratio), 500 cc /cylinder, 10.7:1 compression ratio Block
aluminium alloy, torsionally stiff aluminium crankcase with high-resistance cylinder liners Crankshaft
21.2 kg, seven bearings, crankpins offset to achieve a constant firing order as on a V6 engine Head
aluminium, twin constantly variable camshaft, 52 degrees timing range for the flow-optimised inlet ports, 22 degrees on the
exhaust camshafts
Fuel system
single coils centrally positioned spark plugs, electronic fuel injetion
Aspiration
two-channel magnesium intake manifold
Exhaust
four pre-catalysts and two main catalytic converters then four close-coupled ceramic catalytic converters, eight heated
oxygen sensors monitoring
Engine management
Bosch Motronic ME 7.1.1, electronic sequential injection, electronic throttle control, hot-film air-mass sensing,
cylinder-selective knock control via four sensors and permanent lambda control Dimensions
513 mm length, 715 mm height, 710 then 690 mm width
Output
309 kW (420 hp) and 550 N?m, then 331 kW (450 hp) @ 6,200 rpm, 580Nm @ 4,000 rpm, 560 N?m from 2,300 to 5,300
rpm
Applications
2004 Audi A8, 2004 VW Phaeton, 2004 VW Touareg sport
references
VW AG (02-25-2004). VW Phaeton - In Depth. Press release.
Audi AG (01-12-2004). 12-cylinder Audi A8 L Details. Press release.
[edit]
Sixteen cylinder
[edit]
1001 hp 8.0L W16
W16 cutaway
Configuration
7,993 cc water cooled W16 engine formed by two VR 15? 8 cylinder banks placed on a single crankshaft at a 90? angle.
Cylinders
Bore × stroke 86 × 86 mm, 500 cc /cylinder Head
two camshafts per bank, four valves per cylinder Aspiration
four turbochargers, two water-cooled intercoolers Dimensions
710mm length, 400kg
Output
736kW (1001PS) at 6,000 rpm, 1250 N?m between 2,200 and 5,500 rpm
Applications
Bugatti Veyron
references
Bugatti Automobiles S.A.S (2006-02-02). Bugatti Veyron 16.4 Powerplant. Press release.
[edit]
Petrol engines data table
Power Torque @ max Torque Power @ max Specific Max MEP @ max Model Displacement Power Torque speed power speed torque power MEP power Name Litre kW rpm N?m N?m rpm kW kW/l bar bar 2L TFSI 1.984 147 5100 275 280 1800 53 74.1 17.73 17.42 2.8L V6 2.771 142 6000 226 279 3200 93 51.2 12.65 10.25 2.8L VR6 2.792 150 6200 231 264 2500 69 53.7 11.88 10.40
3.2L VR6 3.189 184 6300 279 320 2500 84 57.7 12.61 10.99 3.2L V6 3.123 188 6500 276 330 3250 112 60.2 13.28 11.11 FSI
4L W8 3.998 201 6000 320 370 2750 107 50.3 11.63 10.06 V8 4.163 250 7000 341 420 2500 110 60.1 12.68 10.29 RS4 V8 4.163 309 7800 378 430 5500 248 74.2 12.98 11.41 FSI
RS6 V8 4.163 331 5700 555 560 5500 323 79.5 16.90 16.75 biturbo
S8 V10 5.204 331 7000 452 540 3500 198 63.6 13.04 10.91 W12 5.998 331 6200 510 580 4000 243 55.2 12.15 10.68 [edit]
Diesel engines
[edit]
Three cylinder
[edit]
3L 1.2 TDI
This inline three cylinder is notorious for being the powerplant of the Lupo 3L and A2 3L, both
VAG cars with a low consumption of only three liters per hundred kilometers (94 mpg/78 US mpg).
It is based on the 1.4 TDI version but the block is made of aluminium and the elements are lighter.
Configuration
Diesel 1191 cc inline three cylinder
Block
bore × stroke 76.5 × 86.4 mm, aluminum
Head
aluminum, 2 valves, overhead camshaft, 19.5 compression ratio Aspiration
turbocharger
Fuel
Pump direct injection (PD Pump injector, Pumpe-Düse) Dimensions
100 kg
Output
45 kW (61 hp) @ 4000 rpm, 140 N?m between 1800 and 2400 rpm, 80% available from 1300 rpm
Applications
Audi A2, VW Lupo 3L
references
Audi AG (1999-11-28). Audi A2 1.2 TDI: The three-litre car from Audi. Press release.
[edit]
70-90 hp 1.4 TDI
Configuration
Diesel 1422 cc (86 in?) inline three cylinder Block
bore * stroke 79.5 * 95.5, grey cast iron
Head
2 valves, overhead camshaft, 18 to 19.5 compression ratio Aspiration
variable turbine geometry tubocharger, intercooler, 2.3 bar absolute boost
Fuel
Pump direct injection,(PD Pump injector, Pumpe-Düse) Bosch EDC 15 engine management
Exhaust
Oxidating catalityc converter, exhaust gas recirculation, EU4 limits Dimensions
127 kg
Output
51 kW (70 hp) @ 4000 rpm, 155 N?m between 1600 and 2800 rpm
55 kW (75 hp) @ 4000 rpm, 195 N?m (144 ft?lbf) @ 2200 rpm
59 kW (80 hp) @ 4000 rpm, 195 N?m @ 2200 rpm
66 kW (90 hp) @ 4000 rpm, 230 N?m from 1900 to 2300 rpm Applications
Audi A2, VW Lupo, VW Polo, SEAT Arosa, SEAT Ibiza, SEAT Córdoba, Škoda Fabia
references
Audi AG (2003-11-10). New Audi A2 1.4 TDI with 90 bhp Engine. Press release.
[edit]
Four cylinder
[edit]
60 hp 1.7 SDI
Configuration
Diesel 1716 cc inline 4
Block
79.5 bore * 86.4 mm stroke
Head
19.5 compression ratio, overhead cam and two valves per cylinder Fuel
direct injection (VP37 Verteilerpumpe)
Exhaust
catalytic converter, EU3 emissions
Output
44 kW (60 hp) @ 4200 rpm, 115 N?m @ 2200 rpm Applications
VW Lupo, SEAT Arosa
[edit]
64 hp 1.9L SDI (Non-Turbo)
This is a naturally aspirated version of the 1.9 TDI VP37 below
output
47 kW (64 hp) / 50 kW (68 hp) @ 4000 rpm, 125 N?m (92 lbf?ft) @ 1600-2800 rpm / 133 N?m (98 lbf?ft) @ 1800 rpm
(Bosch EDC Diesel control)
applications
VW Golf mk3, VW Polo 6N/6KV, VW Caddy mk2, VW Caddy mk2, Škoda Fabia, SEAT León, SEAT Ibiza/Cordoba 6K,
SEAT Inca (discontinued)
[edit]
75 hp 2.0L SDI
Configuration
1968 cc Wet sumped inline four
Head
aluminium, SOHC, 2 valves per cylinder, compression ratio 19:1 Block
cast iron, five main bearings block, 81 mm bore × 95.5 mm stroke Fuel
multi point direct injection (PD Pump injector, Pumpe-Düse) Output
55 kW (75 hp) @ 4200 rpm, 140 N?m (103 lbf?ft) @ 2400 rpm
Applications
2003 VW Golf, VW Caddy mk3
[edit]
90-160 hp 1.9 TDI
1.9 TDI engine drawing
The 1.9 TDI is the emblematic turbodiesel from volkswagen, which developed the notion of various
ouputs of the same engine. In the Passat, the 90 hp was introduced in 1993, the 110 hp in 1996
and the first TDI with pumpjet direct injection in 1998 with 115 hp. The EA086 is built in Puebla, Mexico for North America. These have progressively been discontinued, and now only the new 105
hp version is used on new models, like the Golf V, the Jetta and the new Passat. See TDI
Configuration
1896 cc inline 4 cylinder
head
SOHC, aluminum, compression ratio 19.5:1
block
cast iron, bore 79.5 mm × stroke 95.5 mm
aspiration
turbocharger, cast aluminum intake manifold, bucket tappets crankshaft
fracture-split forged steel connecting rods, one-piece cast camshaft fuel system
DI fuel injection
output
VP37 (Verteilerpumpe)
66 kW (90 hp) @ 3750 rpm, 210 N?m (155 ft?lbf) @ 1900 rpm; VW Passat, VW Golf, VW Jetta and Jetta Wagon, VW New
Beetle, Skoda Octavia – the older model still being manufactured in India, a pump injector version is still used in the Golf
Plus and Touran
81 kW (110 hp), 235 N?m (173 lbf?ft) @ 1900 rpm with a variable nozzle turbocharger (discontinued) PD (Pump injector) versions (Pumpe-Düse), compression ratio 19.0:1
55 kW (75 hp) @ 4000 rpm, 210 N?m @ 1900 rpm; VW Caddy mk3
66 kW (90 hp) @ 4000 rpm, 240 N?m @ 1900 rpm; VW Sharan
74 kW (100 hp) @ 4000 rpm, 240 N?m (177 lbf?ft) @ 1800-2400 rpm (Bosch EDC 17); Passat, Golf, Jetta, Jetta Wagon, and
New Beetle, Škoda Fabia (discontinued)
78 kW (105 hp) @ 4000 rpm, 250 N?m @ 1900 rpm; SEAT Altea, SEAT León, VW Golf V, VW New Passat, Skoda Laura
( In India the new Octavia is branded as Laura because the older version of Octavia is still under manufacture) etc.
85 kW (115 hp) @ 4000 rpm, 285 N?m @ 1900 rpm (discontinued)
85 kW (115 hp) @ 4000 rpm, 310 N?m @ 1900 rpm; VW Sharan, Seat Alhambra, Ford Galaxy
96 kW (130 hp) @ 4000 rpm, 310 N?m @ 1900 rpm; VW Golf, Škoda Fabia, VW Polo Sport, VW Jetta, Passat, Audi A4,
Audi A6
96 kW (130 hp) @ 4000 rpm, 285 N?m @ 1900 rpm; Audi A4, Skoda Superb ( engine for the gear box with 5 speeds )
110 kW (150 hp) @ 4000 rpm, 320 N?m @ 1900 rpm; VW Golf IV, SEAT León, VW Bora, etc. (discontinued)
118 kW (160 hp) @ 3750 rpm, 330 N?m @ 1900 rpm; Seat Ibiza Cupra
[edit]
134-170 hp 2.0L TDI
This engine was made to replace the older fashioned higher-powered versions of the 1.9 TDI. It is the first DOHC 4-cylinder TDI engine made by Volkswagen. The lower-powered versions of the 1.9 TDI were replaced by the above mentioned new 105 hp version of the 1.9 TDI. There will be an even more powerful version of this engine for new Audi TT.
Configuration
inline 4 cylinder 1968 cm? TDI
Head
4 valves per cylinder, DOHC, compression ratio 18.5:1
Fuel system
Common rail direct-injection pump/nozzle, piezo actuators valve, pressure up to 2,200 bar Aspiration
switched induction manifold for turbulence control, turbocharged, intercooled Engine management
Bosch EDC 16
exhaust
particulate filter
Output
100 kW (136 hp) @ 4000 rpm, 320 N?m @ 1750 to 2500 rpm
103 kW (140 hp) @ 4000 rpm, 335 N?m (247 lbf?ft) @ 1900 rpm
125 kW (170 hp) @ 4000 rpm, 350 N?m @ 1800 to 2500 rpm
aftermarket 150 kW (204 hp)
Applications
VW Golf, VW Touran, VW Jetta, VW Passat and Passat Wagon since 2005 references
VW AG (2005-03-04). New VW Passat In Depth. Press release.
[edit]
Five cylinder
[edit]
115/140 hp 2.5L TDI
This 2460 cm? inline five engine was the first TDI in 1989, used in the Audi 100 output
85 kW (115 hp), 265 N?m @ 1900 rpm in the Audi 100 C3
103 kW (140 hp), 290 N?m @ 1900 rpm in the 1994 Audi 100 C4
110 kW (150 hp) at 4000 rpm, 295 N?m at 1900 rpm VW T4
[edit]
90-163 hp 2.5L TDI-CR
Configuration
inline 5 cylinder
Bore/ Stroke 81/ 95,5 , GG350
Head
aluminum alloy, 2 valves per cylinder, SOHC driven by belt, compression ratio 18.0:1
Fuel system
Common rail direct-injection pump, pressure up to 1,600 bar
Aspiration
turbocharged, intercooled, 80kW an higher VTG ( Variable Turbine Geometry)
Engine management
Bosch EDC 16
exhaust
particulate filter
Output
66 kW (90 hp) @ 3500 rpm, 250 N?m @ 2000 rpm
80 kW (109 hp) @ 3500 rpm, 280 N?m @ 1900 rpm
100 kW (136 hp) @ 3500 rpm, 320 N?m @ 2000 rpm
120 kW (163 hp) @ 3500 rpm, 350 N?m @ 2000 rpm Assembled in VW Crafter
[edit]
131/174 hp 2.5L R5 TDI
Configuration
2460 cc water cooled in line five-cylinder Cylinders
Bore × stroke 81 x 95.5 (0,85 ratio), 492 cc/cylinder Head
single overhead cam, two valves per cylinder, 18.0:1 Compression ratio
Fuel system
Unit injector pump direct injection diesel Aspiration
variable turbine geometry turbocharger with intercooler Output
96 kW (131 hp) in the Multivan
128 kW (174 hp) @ 3500 rpm, 400 N?m @ 2000 rpm
aftermarket 158 kW (215 hp), 468 N?m
Applications
VW Touareg, VW Multivan
[edit]
Six cylinder
[edit]
150-180 hp 2.5 V6 TDI
2.5 V6 TDI engine drawing
output
110 kW (150 hp), 310 N?m @ 2200 rpm in the Audi A8 D2, Audi A6 C5, Audi A4 and VW Passat B5
114 kW (155 hp), 310 N?m @ 1400 rpm the Audi A6 and Audi Allroad C5, Audi A4 and VW Passat B6
120 kW (163 hp), 310 N?m @ 1400 rpm the Audi A6 and Audi Allroad C5, Audi A4 and VW Passat B6
132 kW (180 hp), 370 N?m @ 1500 rpm the Audi A8 D2, Audi A6 C5,
[edit]
180 hp 2.7L V6 TDI
V6 2.7 TDI cutaway drawing
Configuration
2,698 cc V6, stroke reduced version of the 3.0 TDI Cylinders
Bore × stroke 83 mm × 83,1 mm (1:1 ratio), 450 cc/cylinder Fuel system
common rail direct diesel injection, separate high-pressure pump and rail for each row of cylinders, maximum injection
pressure of 1600 bar, piezo injectors, up to five injection per stroke
Aspiration
turbocharged
Output
132 kW (180 hp) @ 3,300 to 4,250 rpm, 380 N?m @ 1,400 rpm to 3,300 rpm
aftermarket 165 kW (225 hp), 460 N?m @ 1500 rpm
Applications
Audi A6 since 2004
references
Audi GB (2004-11-23). New 2.7 TDI Model boosts Audi A6 in the UK. Press release.
[edit]
204-233 hp 3.0L V6 TDI
3.0 V6 TDI cutaway
Configuration
2967 cc wet sumped 90?V6
Cylinders
Bore × stroke 83 mm × 91.4 mm (0.91 ratio), 494.5 cc/cylinder, vermicular graphite cast iron block Head
4 valves per cylinder, DOHC, 17:1 Compression ratio, low-friction roller finger followers with hydraulic valve clearance
compensation
Fuel system
Bosch EDC 16, common rail direct diesel injection, separate high-pressure pump and rail for each row of cylinders,
maximum injection pressure of 1600 bar, piezo injectors, up to five injection cycles, seven holes Aspiration
electric variable turbine geometry turbocharger fitted within the inner-V, maximum absolute pressure 2,3 bars, two
intercoolers running in parallel, Variable induction tract
Dimensions
219 kg, 444 mm length
Output
500 N?m @ 1750 rpm, 450 N?m between 1400 and 3250 rpm
150 kW (204 hp) at 3500 rpm Audi A4
165.5 kW (225 hp) VW Phaeton, Audi A6, VW Touareg
171 kW (233 hp) at 4000 rpm Audi A8, 2006 Audi Q7
aftermarket 206 kW (280 hp) at 4400 rpm, 583 N?m at 2500 rpm in the Audi A6 Avant 3.0 V6 TDI by Nothelle references
Audi AG (2004-04-08). New Audi A6 - In Depth. Press release.
VW AG (2004-11-17). New VW Touareg V6 TDI. Press release.
[edit]
Eight cylinder
[edit]
225 hp 3.3 V8 TDI
configuration
90? V8
cylinders
86.4 mm stroke, 78.3 mm bore, vermicular-graphite cast iron block, laterally supported main bearing frame, oil-cooled by
cast-in cooling ducts pistons
head
aluminium, four valves per cylinder, 18.5:1 compression ratio
fuel
one common rail per bank, 1350 bars, six-jet injection nozzles
aspiration
two electronically controlled turbochargers with variable turbine geometry, 2.2 bar maximum absolute pressure, air-to-water
intercooler in the vee (to 80 ?C)
dimensions
717 mm lentgh, 842 mm wide, 688 mm high exhaust
cooled by water recirculated exhaust gas output
165 kW (225 hp) at 4000 rpm, 480 N?m from 1800 to 3000 rpm
aftermarket
ETS-Power 202 kW (275 hp), 560 N?m]
best specific consumption
205 g/kW/h (41,1% Energy efficiency)
application
2000 Audi A8 D2
references
Audi AG (2000-07-10). Audi A8 3.3 TDI quattro. Press release.
[edit]
275 hp 4.0 V8 TDI
Audi 4.0 TDI engine photo
Audi 4.0 TDI engine cutaway drawing
configuration
3936 cc 90? V8
cylinders
bore * stroke 81 * 95.5 mm, vermicular graphite cast iron block, 88 mm cylinder spacing
head
four valves per cylinder, operated by low-friction roller cam followers with hydraulic valve clearance compensation,
compression ratio 17.5:1, chain drive for camshafts and ancillaries
fuel
Bosch EDC16 system engine management, one high-pressure pump and one 1600 bar common rail per cylinder bank,
solenoid-valve injectors with 7-hole nozzles, Single and double pilot injection
aspiration
two turbochargers with electrically operated variable turbine geometry, two air-to-air intercoolers, two intake manifolds
interconnected by a "feedthrough" system to equalise the pressure in the two cylinder banks, two-position variable swirl
flaps integrated into the intake tract
exhaust
cooled exhaust-gas recirculation, two close-coupled primary catalytic converters plus main converters, Euro III standard dimensions
270 kg, 516 mm length
output
202 kW, 650 N?m
application
2003 Audi A8 D3
references
Audi AG (2003-03-04). Audi A8 4.0 TDI quattro. Press release.
[edit]
326 hp 4.2L V8 TDI
4.2L V8 TDI engine cutaway drawing
Configuration
4,134 cc wet sumped 90?V8
Cylinders
Bore × stroke 83 mm × 95.5 mm (0.87 ratio), 516.75 cc/cylinder, vermicular graphite cast iron block, UV laser exposed bore,
90 mm spacing
Crankshaft
chrome molybdenum steel, first and second order forces and moments avoided Head
aluminium, 4 valves per cylinder, DOHC, 16.5:1 Compression ratio, chain driven camshafts, low-friction roller finger
followers with hydraulic valve clearance compensation
Fuel system
Bosch EDC 16 CP, common rail direct diesel injection, one high-pressure pump and separate rail for each row of cylinders,
maximum injection pressure of 1600 bar, piezo injectors, up to five injection cycles, eight-hole nozzles Aspiration
twin electric variable turbine geometry 226,000 rpm max turbochargers (one per bank), maximum absolute pressure 2.5 bars,
two intercoolers
exhaust
two maintenance-free oxidizing catalytic converters and a silicon carbide particulate filters Dimensions
255 kg, 520 mm length
Output
240 kW (326 hp) @ 3750 rpm , 650 N?m @ 1600-3500 rpm
aftermarket 272 kW (370 hp) @ 4000 rpm, 750 N?m @ 1600 rpm
application
Audi A8 D3
references
Audi AG (2005-06-09). Audi A8 New Engines In Detail. Press release.
[edit]
Ten cylinder
[edit]
313 hp 5.0L V10 TDI
Volkswagen 5.0L V10 TDI cutaway
The V10 TDI is the biggest diesel engine used in personal cars. It has been used in a Lola sports car in 2004 to compete Le Mans under a Caterpillar badge (perkins.com).
Configuration
4,921 cc water cooled 90? V10
Cylinders
Bore × stroke 81 x 95.5 (0,85 ratio), 492 cc/cylinder, 88 mm cylinder spacing, low-pressure die-cast aluminium alloy block
(AlSi8Cu3) with bolted-on grey cast iron bearing tunnel and crank carrier.
Head
light metal alloy, crossflow, inlet side within the V, gear driven single overhead cam, two valves per cylinder, 18:1
Compression ratio
Fuel system
Common rail direct injection diesel, Bosch EDC 16 management, 2050 bar unit injector pump, solenoid valve, 72? ignition
interval
Aspiration
two electrically-controlled Garrett GT1852V variable vane turbochargers with intercooler Dimensions
544 mm length
Output
230 kW (313 hp) @ 3,750 rpm, 750 N?m (553 ft?lbf) @ 2,000 rpm
250 kW (340 hp) @ 3,750 rpm, 750 N?m (553 ft?lbf) @ 1,750 rpm with piezo injectors, 2007 Touareg
aftermarket 257 kW (350 hp), 850 N?m
Available on
VW Touareg, VW Phaeton
references
VW AG (2003-03-24). VW Phaeton V10 TDI In Detail. Press release.
VW AG (2004-03-03). VW Touareg - In Depth. Press release.
[edit]
Twelve cylinder
Audi 6.0L V12 TDI
[edit]
500 hp 6.0L V12 TDI
Audi 6.0L V12 TDI cutaway
configuration
5,934 cc 60? V12
cylinders
Bore × stroke 83 × 91.4 mm, 494,5 cc/cylinder, cracked forged piston rods, aluminium forged pistons head
aluminium alloy lower section with integrated intake and escape channels, engine oil flow guiding upper section, camshafts
stored within a reinforcing ladder frame, low-friction roller cam followers valves actuation, 16:1 compression ratio crankcase
GJV-450 cast-iron with vermicular graphite, cast iron reinforced by nodular graphite main bearing bracket,
chrome-molybdenum steel alloy forged crankshaft
fuel system
Bosch 2,000 bar common rail, eight-hole jets piezo injectors, up to five injections aspiration
one turbocharger on the outside of each cylinder bank, adjustable guide vane geometry, up to 2.6 bar charge pressure, two
intercoolers
exhaust
double-flow exhaust system with two particulate filters, Euro 5 emissions class, exhaust gas recirculation
Dimensions
684 mm length
output
368 kW (500 bhp), 1,000 Nm from 1,750 to 3,000 rpm in the Audi Q7
references
Audi AG (2006-09-11). The World’s Most Powerful Diesel Passenger Car. Press release.
[edit]
Diesel engines data table
Power Torque @ max Torque Power @ max Specific Max MEP @ max Model Displacement Power Torque speed power speed torque power MEP power Name cm? kW rpm N?m N?m rpm kW kW/l bar bar 134 hp 2.0L 1,968 100 4000 239 335 1750 61 50.8 21.39 15.,24 TDI
140 hp 2.0L 1,968 103 4000 246 320 1750 59 52,3 20,43 15,70 TDI
170 hp 2.0L 1,968 125 4000 298 350 1800 66 63.5 22.35 19.05 TDI
2.5L R5 2,460 128 3500 349 400 2000 84 52,0 20.43 17.84 TDI
2.7L V6 2,698 132 3300 382 380 1400 56 48.9 17.70 17.79 TDI
204 hp 3.0L 2,967 150 3500 409 450 1400 66 50.6 19.06 17.33 TDI
225 hp 3.0L 2,967 165,5 4000 395 450 1400 66 55.8 19.06 16.73 TDI
233 hp 3.0L 2,967 171 4000 408 500 1750 92 57.6 21.18 17.29 TDI
4.2L V8 4,134 240 3750 611 650 1600 109 58.1 19.76 18.58 TDI
V10 TDI 4,921 230 3750 586 750 2000 157 46.7 19.15 14.96
Volkswagen Group edit
Brands: Volkswagen | Audi | SEAT | Škoda | Bentley | Bugatti | Lamborghini
Volkswagen Commercial Vehicles | List of Volkswagen engines | discontinued engines
Current VW Passenger Car Range: Gol (Pointer) / Parati / Saveiro | Fox (Lupo) / CrossFox / Suran
(SpaceFox) (SportVan) | Polo / CrossPolo | CitiGolf | Golf (Rabbit) / Golf Plus / CrossGolf | Jetta (Bora)(Sagitar)(Vento) | New Beetle | Eos | Passat / Santana | Touran | Sharan | Tiguan | Touareg |
Phaeton
Current VW Commercial Vehicle Range: Caddy | Transporter / Multivan (Eurovan) | LT (Crafter) | Constellation
Discontinued Aircooled VW models: Kübelwagen | Kommandeurwagen | Schwimmwagen | Beetle
(Type 1) | Karmann Ghia | VW-Porsche 914 | SP2 | Brasilia | 1500/1600 (Type 3) | TL/Variant/Variant II | 411/412 (Type 4) | 181 | Country Buggy (Sakbayan) | Iltis | Kleinlieferwagen (Fridolin) | EA489
Basistransporter (Hormiga) | Bus/Transporter
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