Manual gearbox
| Manual gearbox | Volume (litres) | Prescribed transmission fluid |
| MMT6 | approx. 1.7 | BOT 350M3 |
| M66 | approx. 1.9 (approx. 1.45Applies to the D4204T5 engine.) |
Note
For the MPS6, oil changes must take place within certain service intervals.
For other gearboxes the gearbox oil does not need to be changed under normal driving conditions. However, it may be necessary under adverse driving conditions.
Automatic gearbox
| Automatic gearbox | Volume (litres) | Prescribed transmission fluid |
| MPS6 | approx 7.3 | BOT 341 |
| TF-80SC | approx 7.0 | AW1 |
| TF-80SD | approx 7.0 | AW1 |
| TG-81SC | approx. 6.6Petrol engines approx. 7.5Diesel engines | AW1 |
Note
For the MPS6, oil changes must take place within certain service intervals.
For other gearboxes the gearbox oil does not need to be changed under normal driving conditions. However, it may be necessary under adverse driving conditions.