Bulkhead Workshop › Land Rover models › Land Rover Defender Td5 › Workshop guide › Check gearbox, transfer & axle oil levels

Land Rover Defender Td5: check gearbox, transfer & axle oil levels

Transmission · Defender (1990–2016) · 1998–2007

How often: every 12,000 mi or year, whichever comes first. Low oil in the transfer box or diffs wears gears and bearings quickly.

Main gearbox	R380 5-speed: Texaco MTF 94, 2.38 L
Transfer box	LT230: Castrol Syntrax 75W-90 (or Texaco Multigear 75W-90R), 2.30 L
Differentials	80W-90 (Castrol EPX): front 1.70 L; rear 1.70 L (Rover axle, 90) or 2.26 L (Salisbury, 110/130)

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

Gear oil / ATF top-up

Tools

Spanners
Oil pump

Step by step

Park level. Remove the level plugs on the gearbox, transfer box and both diffs in turn and top up each.
Check the transfer box output seals: oil leaking onto the handbrake drum (rear of the transfer box) stops the handbrake working.
Check the axle and gearbox breather pipes are not kinked or blocked.

More Land Rover Defender Td5 servicing

Engine oil & filter change every 12,000 mi or year
Centrifugal oil filter rotor every 12,000 mi or year
Air filter element every 24,000 mi or 2 yrs
Fuel filter change & bleed every 24,000 mi or 2 yrs
Injector loom & ECU plug oil check every 12,000 mi or year
Drain water from fuel filter every 12,000 mi or year
Fan / auxiliary belt check every 12,000 mi or year
Coolant drain, flush & refill every 3 yrs
Grease propshafts every 6,000 mi or 6 months
Check swivel housings & seals every 12,000 mi or year
Change gearbox & transfer box oil every 24,000 mi or 2 yrs
Change front & rear axle oil every 24,000 mi or 2 yrs
Steering & power steering check every 12,000 mi or year
Inspect pads, discs & brake hoses every 12,000 mi or year
Adjust transmission handbrake every 12,000 mi or year
Brake & clutch fluid change every 2 yrs
Suspension bushes, arms & dampers every 12,000 mi or year
Wheel bearings & hub seals every 24,000 mi or 2 yrs
Chassis & bulkhead inspection, rust-proofing every year
Annual safety inspection every year
Monthly walk-round checks every month

Track your own Land Rover

Add your vehicle to Bulkhead Workshop to see what is due now, tick off jobs as you go, keep a service history and order the parts in one basket. It is free and saved in your own browser.

Open Bulkhead Workshop