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 rear oil seal - renewal
Note: New flywheel/driveplate bolts must be used on refitting. 1 Remove the flywheel/driveplate and the engine adapter plate. 2 Extract the seal using an oil seal removal tool if available. It ma ...

General description
The braking system is of the dual circuit hydraulic type with disc brakes at the front and drum brakes at the rear. A diagonally split dual circuit hydraulic system is employed in which each circu ...

General information and precautions
General information The system is best described by dividing it into four separate sub-systems: air, fuel, engine management (EEC IV system), and ignition. Air system The air system consists of ...