Symptoms
Oil drips at the bellhousing or under the engine.
The fix, step by step
- Clean the engine, then drive and look again.
- IH8MUD members point out that a leak near the rear main is often just oil pan bolts not tightened to spec, or a valve cover gasket running down the back of the block.
- Torque the pan bolts and replace the valve cover gasket before committing to a rear main seal, which means removing the transmission.
Tools & part numbers
- Degreaser
- torque wrench
- valve cover gasket
- UV dye (optional)
Where to buy the parts
Valve cover gasket kit, 1987–1992 3F/3F-E (VCC61020KIT)CruiserTeq ↗Amazon ↗
Oil pan gasket, 3F/3F-E (OP61011)CruiserTeq ↗Amazon ↗
Side cover gasket, 3F-E (EG61010)CruiserTeq ↗Amazon ↗
Rear main seal, 3F/3F-E (EGS99005)CruiserTeq ↗Amazon ↗
Hunting a used or discontinued part? Search eBay Motors for Toyota Land Cruiser FJ62 parts →
Rated for a competent home mechanic with a decent tool kit. Confirm torque figures, fluids and procedures against the factory service manual for your VIN, support the truck on stands rather than a jack, and work at your own risk (disclaimer). Some parts links are affiliate links, which pay us a small commission at no cost to you.