Manifolds, exhaust and emission control systems

All models utilise a light alloy inlet manifold which on carburettor models is coolant heated to improve the atomisation of the fuel/air mixture.

The exhaust manifold is of cast iron construction and incorporates a heated air box as part of the air inlet system on carburettor models.

See also:

Warm-up regulator - removal and refitting
Note: Refer to the precautions at the end of Section 1 before proceeding. New banjo union sealing washers must be used on refitting. Removal 1 The warm-up regulator is only used on KJetronic sys ...

Front suspension lower arm - removal, overhaul and refitting
Note: A balljoint separator tool will be required for this operation. Removal 1 To improve access, raise the front of the vehicle on ramps. Do not jack the vehicle up at this stage. Apply the han ...

Rear roadspring (Van models) - removal and refitting
Removal 1 To remove the single leaf type rear roadspring from the Van, raise the rear of the vehicle and support it securely under the body members (see “Jacking and Vehicle Support”). Support th ...