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:

Major operations requiring engine removal
The following work can only be carried out after removal of the engine from the car: a) Crankshaft main bearings - renewal. b) Crankshaft - removal and refitting. c) Flywheel - removal and refitti ...

Electronic modules - removal and refitting
Note: Refer to Section 1 for precautions to be observed when working with electronic modules. 1 Disconnect the battery negative lead. All ESC modules except ESC (early “Economy” models) 2 All mo ...

Centre console - removal and refitting
Removal 1 Remove the gear lever knob. 2 Pull the rubber gaiter up the lever and remove it. 3 Undo the four screws and remove the console (see illustrations). 30.3a Centre console lower retaini ...