See also:

Heater motor - removal and refitting
Removal 1 Disconnect the battery negative lead. 2 Where necessary, unclip the brake servo vacuum hose for improved access. 3 On models from 1987, unclip the windscreen washer hoses and wiring fro ...

Cylinder head and pistons - decarbonising
1 With the cylinder head removed as described in Section 7, the carbon deposits should be removed from the combustion surfaces using a blunt scraper. Take great care as the head is of light alloy ...

Cylinder block and bores - examination and renovation
1 The cylinder bores must be examined for taper, ovality, scoring and scratches. Start by examining the top of the bores; if these are worn, a slight ridge will be found which marks the top of the ...