See also:

Pistons and connecting rods - removal and refitting
Removal 1 Remove the sump and the cylinder head. 2 Check the big-end bearing caps for identification marks and if necessary use a centre-punch to identify the caps and corresponding connecting ro ...

Heater unit - overhaul
1 With the heater unit removed from the vehicle, remove the two securing screws and withdraw the heater matrix from the casing (see illustrations). 19.1a Remove the securing screws . . . 19.1 ...

Fuel injectors - removal and refitting
Note: Refer to the precautions at the end of Section 1 before proceeding. New injector seals will be required on refitting. Removal 1 Disconnect the battery negative lead. 2 Depressurise the fuel ...