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:

Inlet manifold - removal and refitting
Caution: Refer to the precautions in Section 1 before proceeding. Note: A tachometer and an exhaust gas analyser will be required to check the idle mixture on completion. A new gasket must be us ...

Maintenance - bodywork, underside and fittings
The general condition of a vehicle’s bodywork is the one thing that significantly affects its value. Maintenance is easy but needs to be regular. Neglect, particularly after minor damage, can lead ...

Door mirror - removal and refitting
Manually-operated mirror 1 On remote-control type mirrors, unscrew the bezel from the adjuster knob (see illustration). 29.1 Unscrew the bezel from the adjuster knob . . . 2 Prise the mirror tr ...