Transmission-Engine Allocation, AWD
WARNING: This page does not describe the selected car, but rather 8 other vehicles, including the 2015 Audi S8, 2015 Audi A8 Quattro, 2014 Audi S8, 2014 Audi A8 Quattro, and 2013 Audi S8. However, it is still accessible from the selected car via links, so may be relevant.
| Automatic Transmission |
0BK AWD |
| Transmission |
Code letters |
MEE |
NDE |
MXR NXW |
| Torque Converter |
Code letters |
N140 |
N140 |
Y137 |
| Allocation |
Type |
- |
Audi A8 from MY 2010 Europe, USA and Canada |
Audi A8 from MY 2010 Europe, USA and Canada |
Audi A8 from MY 2010 Europe, USA and Canada |
| - |
Engine |
- |
4.0L TFSI - 309 kW |
4.0L TFSI - 309 kW |
4.2L FSI - 273 kW |
| Primary drive |
32 : 33 = 0.970 |
32 : 33 = 0.970 |
32 : 33 = 0.970 |
| Gear wheel, front axle |
31 : 29 = 1.069 |
31 : 29 = 1.069 |
31 : 29 = 1.069 |
| Front axle bevel gear |
34 : 11 = 3.091 |
34 : 11 = 3.091 |
34 : 11 = 3.091 |
| Complete front axle ratio = primary drive x drive wheel x bevel gear |
3.204 |
3.204 |
3.204 |
| Rear axle bevel gear |
43 : 13 = 3.308 |
43 : 13 = 3.308 |
43 : 13 = 3.308 |
| Complete rear axle ratio = rear axle bevel gear x primary drive |
3.207 |
3.207 |
3.207 |
| Oil system, front final drive/transfer case |
Shared |
Shared |
Separated |
| Start/Stop System |
yes |
yes |
no |
| Automatic Transmission |
0BK AWD |
| Transmission |
Code letters |
MXT |
NCK |
| Torque Converter |
Code letters |
Y137 |
T139 |
| Allocation |
Type |
- |
Audi A8 from MY 2010 China, South Korea USA, And Canada |
Audi A8 from MY 2010 Europe, USA and Canada |
| - |
Engine |
- |
3.0L TFSI - 245 kW |
6.3L FSI - 368 kW |
| Primary drive |
32 : 33 = 0.970 |
27 : 29 = 0.931 |
| Gear wheel, front axle |
31 : 29 = 1.069 |
31 : 29 = 1.069 |
| Front axle bevel gear |
34 : 11 = 3.091 |
34 : 11 = 3.091 |
| Complete front axle ratio = primary drive x drive wheel x bevel gear |
3.203 |
3.076 |
| Rear axle bevel gear |
43 : 13 = 3.308 |
43 : 13 = 3.308 |
| Complete rear axle ratio = rear axle bevel gear x primary drive |
3.207 |
3.080 |
| Oil system, front final drive/transfer case |
Separated |
Shared |
| Start/Stop System |
no |
yes |
| Automatic Transmission |
0BK AWD |
| Transmission |
Code letters |
NPQ |
MEF |
| Torque Converter |
Code letters |
P140 |
N140 |
| Allocation |
Type |
- |
Audi A8 from MY 2010 Europe, USA and Canada |
Audi A8 from MY 2010 Europe, USA and Canada |
| - |
Engine |
- |
3.0L TDI - 184 kW and 176 kW |
4.0L TFSI - 382 kW |
| Primary drive |
27 : 34 = 0.794 |
32 : 33 = 0.970 |
| Gear wheel, front axle |
31 : 29 = 1.069 |
31 : 29 = 1.069 |
| Front axle bevel gear |
34 : 11 = 3.091 |
34 : 11 = 3.091 |
| Complete front axle ratio = primary drive x drive wheel x bevel gear |
2.624 |
3.204 |
| Rear axle bevel gear |
43 : 13 = 3.308 |
43 : 13 = 3.308 |
| Complete rear axle ratio = rear axle bevel gear x primary drive |
2.627 |
3.207 |
| Oil system, front final drive/transfer case |
Separated |
Shared |
| Start/Stop System |
yes |
yes |