L322 Range Rover Service Procedures
ENGINE - V8
12-2-92 OVERHAUL
11. Inspect the VCC oil distribution housing and
sealing rings for signs of wear.
CAUTION: Replace distribution housing
and sealing rings if pitting or scoring is
evident in a longitudinal direction.
Reassembly
1. Clean combustion space valve guide and
manifold ports, blow out with air line.
2. Clean valve, valve spring, spring seat, cap and
collets.
3. Lubricate valve with clean engine oil and fit
valve.
4. Fit LRT-12-104 over valve stem, fit new seal to
valve stem, and remove LRT-12-104. Press
valve seal onto valve guide using LRT-12-041/
1.
5. Fit valve spring seat, valve spring and spring
cap.
6. Use LRT-12-034 to compress valve spring. Fit
collets and carefully release spring.
7. Repeat above for remaining valves.
8. Clean tappets, tappet bores and ensure oil
ways are clear.
9. Lubricate tappets and tappet bores, fit the
tappets in original positions.
10. Clean camshafts.
11. Clean camshaft bearings and caps. Ensure oil
ways are clear.
12. Lubricate camshaft and camshaft bearings.
13. Fit exhaust camshaft with lobes of cylinder 6
facing upwards. Fit bearing caps marked "A" in
correct order and tighten the nuts evenly and
progressively to 14 Nm (10 lbf.ft).
14. Fit inlet camshaft with lobes of cylinder 8 facing
upwards. Fit bearing caps marked "E" in the
correct order and tighten the nuts evenly and
progressively to 14 Nm (10 lbf.ft).
15. Clean VCC oil non-return valve and ensure oil
ways are clear.
M12 7952
LRT-12- 041/1
LRT-12-104
M12 7947
LRT-12-034