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:

Crankshaft and main bearings - removal and refitting
1.8 litre (R2A type) Removal 1 With the engine removed from the vehicle, remove the timing belt, crankshaft sprocket and thrustwasher. 2 Remove the pistons and connecting rods. If no work is to ...

Maintenance - component location
Underbonnet view of a 1983 2.0 litre SOHC carburettor model (air cleaner removed) 1 Brake fluid reservoir 2 Windscreen wiper motor 3 Battery 4 Ignition coil 5 Carburettor 6 Distributor 7 Fu ...

Brake drum - inspection and renewal
Note: Before starting work, refer to the note at the beginning of Section 2 concerning the dangers of asbestos dust. 1 Whenever a brake drum is removed, brush out dust from it, taking care not to ...