Rocker gear - dismantling and reassembly

Dismantling 1 With the rocker assembly removed as described in Section 4, extract the split pin from one end of the rocker shaft (see illustration).

6.1 Rocker shaft assembly components
6.1 Rocker shaft assembly components

2 Take off the spring and plain washers from the end of the shaft.

3 Slide off the rocker arms, support pedestals and coil springs, keeping them in their originally fitted order. Clean out the oil holes in the shaft.

Reassembly
4 Apply engine oil to the rocker shaft before reassembling and make sure that the flat on the end of the shaft is to the same side as the rocker arm adjuster screws. This is essential for proper lubrication of the components.

    See also:

    Intensive maintenance
    If, from the time the vehicle is new, the routine maintenance schedule is followed closely and frequent checks are made of fluid levels and high wear items, as suggested throughout this manual, th ...

    Bumper components - removal and refitting
    Bumper overriders Removal 1 On pre-1986 models the overrider is held to the bumper by a clamp screw. Find this screw on the underside of the bumper and release it - the overrider can then be with ...

    Diagram 3a: 1986-on Ancilliary circuits all models
    Diagram 3a: 1986-on Ancilliary circuits all models ...