Power transmissionGearbox identification
| Code letters, allocation, transmission ratios, capacities |
| t
| Correct type of flange shafts |
| t
| Correct type of dual-mass flywheel |
| t
| Correct type of clutch plate and pressure plate |
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| Manual gearbox | 6-speed 0B3 (front-wheel drive) |
| Code letters | | KXQ | LDC |
| Manufactured | from | 05.08 | 05.08 |
| | to | | |
| Allocation | Model | Audi A4 2008 ► Audi A5 Coupé 2008 ► Audi A5 Cabriolet 2009 ► | Audi A4 2008 ► Audi A5 Coupé 2008 ► Audi A5 Cabriolet 2009 ► |
| | Engine | 2.7 ltr. TDI - 140 kW | 2.7 ltr. TDI - 140 kW |
| Ratio | Final drive | 29 : 9 = 3.222 | 29 : 9 = 3.222 |
| | Intermediate drive | 31 : 29 = 1.069 | 31 : 29 = 1.069 |
| Z2 : Z1 = i | 1st gear | 33 : 9 = 3.667 | 33 : 9 = 3.667 |
| | 2nd gear | 39 : 20 = 1.950 | 39 : 20 = 1.950 |
| | 3rd gear | 35 : 29 = 1.207 | 35 : 29 = 1.207 |
| | 4th gear | 28 : 33 = 0.848 | 28 : 33 = 0.848 |
| | 5th gear | 28 : 43 = 0.651 | 28 : 43 = 0.651 |
| | 6th gear | 28 : 51 = 0.549 | 28 : 51 = 0.549 |
| | Reverse gear | 29 : 9 = 3.222 | 29 : 9 = 3.222 |
| Overall ratio iov. in top gear | 1.891 | 1.891 |
| Capacity | 3.5 ltr. |
04 Transmission