See also:

Heated Exhaust Gas Oxygen (HEGO) sensor - removal and refitting
Note: A new sealing ring will be required on refitting. Removal 1 Apply the handbrake, then jack up the front of the vehicle and support it on axle stands (see “Jacking and Vehicle Support”). 2 ...

Idle Speed Control Valve (ISCV) - removal, cleaning and refitting
Removal 1 Disconnect the battery negative lead. 2 Disconnect the valve wiring plug (see illustration). 12.2 Idle speed control valve - 1.6 EFI engine A Wiring plug B Securing bolts 3 Unscrew t ...

Rear suspension/final drive unit rear mounting (Saloon, Hatchback and Estate models) - renewal
Note: From May 1986, revised rear suspension/final drive unit rear mounting bolts have been used in production. Whenever the earlier type of bolts are removed, they should be discarded and the lat ...