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:

Valve block (ABS) - removal and refitting
Caution: Refer to the precautions in Section 1. Removal 1 Disconnect the battery negative lead. 2 Depressurise the hydraulic system by pumping the brake pedal at least 20 times, or until it beco ...

Carburettor fuel system
The fuel system on all models with carburettor induction is composed of a centrally mounted fuel tank, a fuel pump, a carburettor and an air cleaner. The fuel tank is mounted under the floor pan ...

Fuel filter renewal (Every 24 000 miles (40 000 km) or 2 years)
Caution: Refer to the precautions in Chapter 4, Part B, Section 1 before proceeding. 2.0 litre SOHC fuel injection models 1 The fuel filter is located on the left-hand side of the engine compart ...