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:

Intensive maintenance
If, from the time the vehicle is new, the routine maintenance schedule is followed closely and frequent checks are made of fluid levels and high wear items, as suggested throughout this manual, th ...

Servicing your tires
Checking the tire pressure Use an accurate tire pressure gauge. Check the tire pressure when tires are cold, after the vehicle has been parked for at least one hour or has been driven less tha ...

Air Charge Temperature (ACT) sensor - removal and refitting
Removal 1 The ACT sensor is screwed into the CFI unit. 2 Disconnect the battery negative lead. 3 Remove the air cleaner assembly. 4 Disconnect the ACT sensor wiring plug (see illustration). 1 ...