I went looking online and I found a United Kingdom based site Accessed 17th August 2018 from, Land Rover Series 3 Gearbox Oil Change | They suggest that The type of oil to use is EP90 gear oil and you’ll need around 1.5 litres for the Main ‘box and 2.5 litres for the Transfer box. Is the type of oil cited EP90 correct and are the
The oil needs to meet Ford spec WSS-M2C-913B or C. any of the oils listed below (in rough order of ascending price) would do the job. Gulf Formula FE 5w-30 WSS-M2C-913A/B ACEA A1/B1. Fuchs TITAN XTR 5w-30 WSS-M2C-913B ACEA A5/B5. Fuchs TITAN Supersyn F 5w-30 WSS-M2C-913C ACEA A5/B5. Fuel Tank Capacity : 23.5 gallons 89 L 19.6 UK gallons: Land Rover Discovery 4 2013 3.0 SDV6 255HP HSE 7 seats (2015) vs Land Rover Discovery 2021 D300 (2020)Automatic Transmission Fluid By Rock Oil LR023288, Fully Synthetic ATF D6, 1 Liter, For Land Rover Discovery 5, Sport, Defender 90, 110, And 130 New Gen L663, Range Rover Sport, P38, Full Size, Evoque, And Velar (See Fitment Years) Fits. Range Rover 4.0 (P38) | 95 - 02. LR4 / Discovery 4 V6 3.0 Liter | 14 - 16.Start the engine and allow idle to stabilize. Check the fluid as follows: If you have not removed the oil filler/level plug, remove it and fill until it just runs out of the hole. Run the transmission through all gears. Recheck level, making sure it just runs out of the hole. Replace the oil filler/check plug. You may reuse the seal ring. 36XJ.