Approved ATF types for Range Rover automatic transmissions:
8-speed ZF 8HP:
* ZF Lifeguard 8
* Castrol Transmax ATF 8
6-speed ZF 6HP:
* ZF Lifeguard 6
* Castrol Transmax ATF 6
* Mobil 3309
6-speed Aisin AW61:
*Aisin AW-1
*Toyota Genuine WS ATF
Oil fill volume:
The volume may vary depending on the model and type of gearbox:
* 8-speed ZF 8HP: from 8 to 12 liters
* 6-speed ZF 6HP: from 6 to 9 liters
* 6-speed Aisin AW61: from 4 to 6 liters
Recommended replacement intervals:
* Under normal operating conditions: 60,000 – 100,000 km
* During intensive use (towing, off-road): 20,000 – 50,000 km
Note:
*Using unapproved ATF fluid may damage the transmission.
* Before changing ATF fluid, it is recommended to perform a transmission flush.
*Please refer to your owner’s manual for exact ATF fluid type and change intervals for your specific Range Rover vehicle.