Operation CHARM: Car repair manuals for everyone.

Model and Type

The automatic transmissions installed to the New Range Rover are specially tailored versions of the ZF4HP22 and ZF4HP24 units, used by several manufacturers of high performance vehicles. To accommodate the extra engine power of 4.6 liter models the ZF4HP24 unit is used and incorporates a larger torque converter and oil cooler.
4.6 liter HSE ZF4HP24