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:

Central (single-point) Fuel Injection (CFI) system
The system is best described by dividing it into four separate sub-systems: air, fuel, engine management (EEC IV system), and ignition. ...

Fuel pump - removal and refitting
The fuel pump is integral with the fuel level sender unit in the fuel tank. Removal and refitting are as described in Part C of this Chapter for models with the CFI system. ...

Anti-lock Braking System - description
1 From 1986 onward an anti-lock braking system is available as standard or optional equipment on certain Escort models. 2 The system comprises four main components: two modulators, one for each b ...