1. Undo the fixing bolts (1a) and remove the front upper protective timing cover (1b).
1. Undo the bolts securing the rigid degassing pipe.- Open the engine wiring retaining bands.2. Loosen the band and disconnect the degassing pipe from the engine coolant reservoir.
1. Undo the bolts securing the coolant reservoir.
1. Undo the fixing bolts (1a) and remove the rear upper protective timing cover (1b).