See also:

Engine dismantling, examination, renovation and reassembly - general information
Dismantling 1 Refer to Chapter 2, Part A, Section 18, paragraphs 1 to 8 inclusive. 2 A suitable selection of splined and Torx sockets will be required to remove many of the bolts when dismantling ...

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 ...

Camshaft and cam followers - removal, inspection and refitting
Note: A new camshaft oil seal and new rocker arm securing nuts should be used when refitting. 1.8 litre (R2A type) Removal 1 Remove the cylinder head. 2 Unscrew the securing bolts and remove the ...