Privacy Policy
Donate and help keep workshop manuals freely available.
Other Land Rover Workshop Service and Repair Manuals
Other Makes
4.0 & 4.6 Litre V8 Engine Overhaul Manual - 4th Edition - Eng
4.0 & 4.6 Litre V8 Engine - 4th Edition
Page 3
Page 4
Page 5
INFORMATION
Page 10
Page 11
GENERAL DATA
Page 14
Page 15
Page 16
TORQUE WRENCH SETTINGS
SERVICE TOOLS
Page 24
Page 25
Page 26
Page 27
DESCRIPTION AND OPERATION
Page 34
Page 35
OVERHAUL
ROCKER SHAFTS
Rocker shafts - remove
Rocker shafts - dismantling
Inspecting components
Rocker shafts - assembling
Rocker shafts - refit
CYLINDER HEAD
Cylinder head - remove
Valves and springs - remove
Cylinder head - inspection
Valves, valve springs and guides - inspection
Page 48
Valve guides - renew
Valve seat inserts - inspection
Valve seat inserts - renew
Valve seats and seat inserts - refacing
Valves - lapping-in
Engines fitted with secondary air injection (SAI)
Valves and springs - refit
Cylinder head - refit
TIMING CHAIN AND GEARS
Sump - remove
Timing cover - remove
Page 60
Timing gears - remove
Timing chain and gears - inspection
Timing gears - refit
Timing cover - refit
Page 65
Sump - refit
Page 67
Page 68
OIL PUMP
Oil pump - remove
Oil pressure by-pass valve - remove
Oil pressure relief valve - remove
Oil pump - inspection
Oil pressure by-pass valve - inspection
Oil pressure relief valve - inspection
Oil pump - refit
Oil pressure by-pass valve - refit
Oil pressure relief valve - refit
CAMSHAFT AND TAPPETS
Camshaft end-float - check
Camshaft and tappets - remove
Camshaft and tappets - inspection
Camshaft and tappets - refit
PISTONS, CONNECTING RODS, PISTON RINGS AND CYLINDER BORES
Pistons and connecting rods - remove
Piston rings - remove
Piston rings - inspection
Pistons - remove
Pistons - inspection
Gudgeon pins - inspection
Cylinder liner bore - inspection
Pistons - refit
Piston to cylinder bore clearance - checking
Pistons and connecting rods - refit
FLYWHEEL AND STARTER RING GEAR
Flywheel - remove
Flywheel and starter ring gear - inspection
Starter ring gear - renew
Flywheel - refit
DRIVE PLATE AND RING GEAR ASSEMBLY
Drive plate and ring gear assembly - remove - Drive plates fitted with shimmed hub aligner
Drive plate and ring gear assembly - remove - Drive plates fitted with unshimmed hub aligner or modified ’one-piece’ starter rin
Drive plate and ring gear - inspection
Drive plate and ring gear assembly - refit - Drive plates fitted with shimmed hub aligner
Drive plate and ring gear assembly - refit - Drive plates fitted with unshimmed hub aligner or modified ’one-piece’ starter ring
CRANKSHAFT, MAIN AND BIG-END BEARINGS
Big-end bearings - remove
Big-end bearings - refit
Crankshaft - remove
Knock sensor - remove
Crankshaft position sensor - remove
Crankshaft - inspection
Page 113
Crankshaft spigot bearing - renew
Crankshaft - refit
Page 116
Crankshaft end - float - check
Knock sensor - refit
Crankshaft position sensor - refit