How often: every 12,000 mi or year, whichever comes first. Pitted swivel balls destroy seals and let grit into the bearings.
Swivel housings
EP90, ≈0.35 L each side; later vehicles one-shot grease
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
Swivel lubricant (EP90, ≈0.35 L each side; later vehicles one-shot grease)
Tools
Spanners
Step by step
Check each swivel ball for pitting, rust and leaks.
EP90 swivels: check the level plug and top up. One-shot grease swivels: no routine top-up, but check for leaks and grease weeping from the seal.
Check the CV joint for clicking on full lock.
More Land Rover Discovery 1 2.0 Mpi petrol servicing
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