See also:

Exhaust gas oxygen (HEGO) sensor (2.0 litre DOHC/1.6 & 1.8 litre (R6A type) CVH) - removal and refitting
Note: Do not touch the tip of the HEGO sensor as this will drastically shorten its service life. Note: A new sealing ring should be used on refitting. Removal 1 Ensure that the engine and the ex ...

Engine/automatic transmission assembly - reconnection and refitting
1 Reverse the procedure described in Section 11, noting the following points. 2 Check that the engine adapter plate is correctly positioned on its locating dowels. 3 As the torque converter is onl ...

Engine/manual gearbox assembly - reconnection and refitting
1.8 litre (R2A type) 1 Reverse the procedure described in Section 10, noting the following points. 2 Before attempting to reconnect the engine to the gearbox, check that the clutch friction disc ...