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:

Rear suspension/final drive unit rear mounting (Saloon, Hatchback and Estate models) - renewal
Note: From May 1986, revised rear suspension/final drive unit rear mounting bolts have been used in production. Whenever the earlier type of bolts are removed, they should be discarded and the lat ...

Turbocharger- removal and refitting
Note: New gaskets and new tabwashers must be used on refitting. Removal 1 Disconnect the battery negative lead. 2 Disconnect the turbocharger inlet and outlet air hoses and the hoses from the was ...

Air cleaner - removal and refitting
The procedure is similar to that described in Part B of this Chapter for models with mechanical fuel injection. ...