Range Rover County LWB (LH) V8-4.2L (1993)
Fig. 6 Exploded View Of Engine
12. Mark distributor position to front cover, then remove distributor, Fig. 6.
13. Remove oil pan as outlined under "Oil Pan", Replace.
14. Remove alternator support strut to front cover.
15. Remove front cover.
16. Remove distributor drive gear and spacer.
17. Ensure No. 1 cylinder is at TDC position, then remove timing chain and chain wheels as an assembly.
18. Reverse procedure to install noting:
a. Ensure timing marks are aligned.
a. Tighten to specification.