Temperature gauge sender unit - removal and refitting
Note: Suitable jointing compound will be required on refitting.
1 With the engine cold unscrew the pressure cap on the thermostat housing or expansion tank as applicable, then refit it. This will release any residual pressure in the system and minimise coolant loss when the sender unit is removed.
2 Disconnect the wiring and unscrew the sender unit located on the forward facing side of the cylinder head, below the thermostat housing on OHV engines, or adjacent to the thermostat housing on CVH engines (see illustrations).
7.2a Temperature gauge sender unit location in cylinder head - OHV engines
7.2b Temperature gauge sender unit location in cylinder head - CVH engines
Refitting 3 To refit, smear the threads of the sender unit with jointing compound and screw it into the cylinder head securely.
4 Reconnect the wiring and top-up the cooling system as described in Chapter 1.
Fuel vapour separator (models from 1985) - removal and refitting
Caution: Refer to the precautions in Section 1 before proceeding. Removal 1 On SOHC models, the vapour separator is located on the left-hand side of the engine compartment. On CVH models, the va ...
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. ...
Bonnet - removal and refitting
Removal 1 Open the bonnet and support it on its stay. 2 Disconnect the screen washer pipe on the underside of the bonnet lid (see illustration). 7.2 Disconnecting the windscreen washer fluid pip ...