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Bulkhead Workshop › Land Rover models › Range Rover L405 3.0 Ingenium mild hybrid (D300 / P400) › Workshop guide › Transfer box & locking-diff oil

Range Rover L405 3.0 Ingenium mild hybrid (D300 / P400): transfer box & locking-diff oil

Transmission · Range Rover L405 (2012–21) · 2020–2021

How often: every 60,000 mi or 5 yrs, whichever comes first. Land Rover changes the transfer box and rear locking diff oil every 5 years on vehicles that have them.

Transfer boxTwo-speed transfer box: see above

Work safely: support the vehicle on axle stands, never a jack alone; let it cool first. Check figures against your workshop manual. You do this work at your own risk.

Parts
  • Transfer box oil (Land Rover-specified fluid)
  • Locking diff oil (if fitted) (Land Rover-specified fluid)
Tools
  • Socket set
  • Oil pump

Step by step

  1. Check your vehicle has a two-speed transfer box (a low-range button) and an electronic locking rear diff.
  2. Drain and refill each to its level plug with the specified fluid.

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