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:
Engine/transmission - removal and separation
Note: Suitable lifting tackle will be required for
this operation.
OHV engines
Removal
1 The engine is removed complete with the
transmission in a downward direction and then
withdrawn from unde ...
Engine/manual gearbox assembly - removal and separation
Note: A suitable hoist and lifting tackle will be
required for this operation.
1.8 litre (R2A type)
Removal
1 Proceed as described in Section 8,
paragraphs 1 to 15 inclusive.
2 Working inside th ...
Distributor (OHC models) - removal and refitting
Note: During production the engine ignition
timing is accurately set using a microwave
process, and sealant is applied to the
distributor clamp bolt. Removal of the
distributor should be avoided e ...
