See also:

Diagram 3a: 1986-on Ancilliary circuits all models
Diagram 3a: 1986-on Ancilliary circuits all models ...

Expansion tank and coolant level sensor - removal and refitting
Removal 1 With the engine cold, slowly unscrew the expansion tank cap to release any remaining pressure from the cooling system. Remove the cap. 2 Place a suitable container beneath the expansio ...

Bonnet lock - removal and refitting
Removal 1 Extract the three securing screws from the lock and lower it until the cable can be disconnected. 2 Withdraw the lock from below the top rail. Refitting 3 Refit by reversing the remova ...