Coolant pump housing - models with air conditioning

Refit

1. Clean mating faces of coolant pump housing and cylinder block.
2. Lubricate new ’O’ ring with Loctite 405 and fit to groove in rear of coolant pump housing.
3. Position coolant pump housing and locate on dowels on cylinder block.
4. Align oil cooler hose bracket to coolant pump housing, fit bolts and tighten in the sequence shown to 45 Nm.
5. Locate radiator on lower mountings and radiator top mounting brackets.
6. Fit bolts securing radiator top mounting brackets to bonnet platform and tighten to 9 Nm.
7. Remove plugs from power steering pump and hoses.
8. Lubricate and fit new ’O’ ring to high pressure hose union.
9. Connect high pressure hose union to power steering pump and tighten union to 20 Nm.
10. Connect power steering pump feed hose to fluid reservoir and secure with clip.
11. Connect hose to coolant pump and tighten clip.
12. Fit front beam. See FRONT SUSPENSION, Repairs.
13. Fit alternator. See ELECTRICAL, Repairs.
14. Remove stand(s) and lower vehicle.
15. Refill cooling system. See Adjustments.
16. Refill power steering fluid reservoir and bleed system. See STEERING, Adjustments.

COOLANT PUMP HOUSING - MODELS WITH AIR CONDITIONING

Service repair no - 26.50.03.20

Remove

1. Remove coolant pump. See this section.

2. Disconnect multiplug from ECT sensor.
3. Release multiplug from TP sensor.
4. Release harness from dipstick and timing belt cover and move aside.
5. Disconnect coolant temperature gauge lucar from engine harness.
6. Remove 4 bolts securing coolant outlet elbow to cylinder head.
7. Remove outlet elbow from head and discard gasket.
8. Remove intercooler. See ENGINE MANAGEMENT SYSTEM - EDC, Repairs.