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:
Spark plug renewal (Every 12 000 miles (20 000 km) or 12 months)
1 The correct functioning of the spark plugs is
vital for the correct running and efficiency of
the engine. It is essential that the plugs fitted
are appropriate for the engine.
2 Make sure that t ...
Tailboard (P100 models) - removal and refitting
Removal
1 Lower the tailboard to the open position.
2 Detach the rear lamp wiring cover on one
side of the vehicle by removing the two
securing screws (see illustration).
24.2 Rear lamp wiring ...
Choke control cable - removal, refitting and adjustment
Pre-1986 models
Removal
1 Disconnect the battery earth lead.
2 For improved access, remove the air
cleaner unit (Section 2).
3 At the carburettor end of the cable, loosen
the cable clamp bolt, d ...
