Spark plug renewal (Every 12 000 miles or 12 months)

The procedure is as described for RS Turbo models in Section 15.

    See also:

    Cylinder head - removal and refitting (engine in vehicle)
    Note: Refer to the warning at the beginning of Section 5 and the note at the beginning of the following Section before proceeding. The cylinder head must not be removed when the engine is warm. R ...

    Light laden valve (Van models) - adjustment, removal and refitting
    1 The light laden valve used on Van models is a pressure regulating valve which reacts to suspension height according to vehicle load. The valve is mounted on the underside of the vehicle above th ...

    Temperature gauge sender unit - removal and refitting
    Note: Suitable jointing compound will be required on refitting. Removal 1 With the engine cold unscrew the pressure cap on the thermostat housing or expansion tank as applicable, then refit it. T ...