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:

Electric window components - removal and refitting
1 Disconnect the battery negative lead. Switches 2 Prise the switch from its location using a thin-bladed screwdriver, and disconnect the wiring plug (see illustration). 49.2 Disconnecting the ...

Rear shock absorber (Saloon and Estate models) - removal, testing and refitting
Removal 1 Slacken the roadwheel bolts, raise the rear of the vehicle, support it on stands (see “Jacking and Vehicle Support”) and remove the roadwheel. 2 Support the suspension lower arm with a ...

Condenser (contact breaker system) - testing, removal and refitting
Note: Refer to the precautions given in Section 1 before proceeding. Testing 1 The purpose of the condenser is to prevent excessive arcing of the contact breaker points, and to ensure that a rapi ...