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:

Handbrake cables - renewal
1 Chock the front wheels, then fully release the handbrake. 2 Raise and support the vehicle at the rear with axle stands (see “Jacking and Vehicle Support”). Primary cable 3 Extract the spring c ...

Engine mountings - renewal
1 The engine mountings incorporate hydraulic dampers and must be renewed if excessive engine movement is evident. 2 Working in the engine compartment, unscrew the central nuts securing the engine ...

Oil pump - dismantling, inspection and reassembly
1.8 litre (R2A type) 1 If oil pump wear is suspected, check the cost and availability of new parts and the cost of a new pump. Examine the pump as described in this Section and then decide whethe ...