Specifications

System type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Pressurised, pump-assisted thermo-syphon with front mounted
radiator and electric cooling fan Pressure cap rating
Up to 1986:
1.1 litre OHV engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.9 bar (13.0 lbf/in2) 1.3 and 1.6 litre CVH engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.85 to 1.1 bar (12.0 to 15.7 lbf/in2) 1986 onwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.98 to 1.2 bar (14.2 to 17.0 lbf/in2) Thermostat
Type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wax Start to open temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85 to 89C (189 to 192F) Fully open temperature . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102C (223F) (3C/5F for used thermostats) Torque wrench settings Nm lbf ft Radiator mounting bolts: Pre-1986 models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 to 10 5 to 7 1986 models onwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 to 27 15 to 20 Thermostat housing bolts: OHV engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17 to 21 13 to 16 CVH engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 to 12 7 to 9 Water pump bolts:
OHV engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 to 10 5 to 7 CVH engines . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 to 10 5 to 7 Water pump pulley (OHV engines) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 to 11 6 to 8 Fan shroud to radiator:
Pre-1986 models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7 to 10 5 to 7 1986 models onwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 to 5 2 to 4 Fan motor to shroud . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9 to 12 7 to 9

    See also:

    Bonnet - removal and refitting
    Removal 1 Support the bonnet in its open position, and place protective covers (old rags or cardboard) beneath the corners of the bonnet, and over the front wings to prevent damage to the paintwo ...

    Fuel pump - testing
    1 If the fuel pump is functioning, it should be possible to hear it buzzing by listening under the rear of the vehicle when the ignition is switched on. Unless the engine is started, the fuel pu ...

    Load apportioning valve (anti-lock braking system) - removal and refitting
    Note: Before starting work, refer to the warning at the beginning of Section 3 concerning the dangers of hydraulic fluid. Removal 1 Raise the car on a hoist or drive the rear of the car up on ram ...