Coolant pump – 1.6

COOLANT PUMP – 1.6

Service Repair No. 26.50.01

Remove

1. Drain cooling system, see MAINTENANCE.
2. Remove starter motor, see ELECTRICAL – Repairs.
3. Remove alternator drive belt, see MAINTENANCE.
4. S.O.H.C: Remove bolt and washer from crankshaft and withdraw crankshaft pulley. D.O.H.C: Remove timing belt cover, see ENGINE 1.6 – Repairs.
5. Release timing belt from coolant pump pulley and tensioner, see ENGINE 1.6 – Repairs.

6. Remove bolt securing alternator to coolant pump and move alternator aside.
7. Remove 4 bolts securing coolant pump to cylinder block and withdraw pump.
8. Remove 'O' ring seal from coolant pump.

Refit

1. Clean pump, mating face, pump dowels and holes, fit 'O' ring seal to coolant pump.
2. Fit coolant pump to cylinder block and tighten bolts to 12 Nm.
3. Position alternator and tighten bolt to 45 Nm.
4. Fit and tension camshaft timing belt, see ENGINE 1.6 – Repairs.
5. Fit crankshaft pulley, tighten bolt to 160 Nm.
6. Fit and adjust alternator drive belt, see MAINTENANCE.
7. Fit starter motor, see ELECTRICAL – Repairs.
8. Refill cooling system, see MAINTENANCE.

COOLANT PUMP – 2.0

Service Repair No. 26.50.01

Remove

1. Turbo models: Remove intercooler, see MODULAR ENGINE MANAGEMENT SYSTEM – MPi – Repairs.

Naturally aspirated models

2. Remove air cleaner, see MODULAR ENGINE MANAGEMENT SYSTEM – MPi – Repairs.
3. Remove 4 bolts securing battery tray.
4. Release harness strap and remove battery tray.
5. Drain cooling system, see MAINTENANCE.

All Models

6. Remove oxygen sensor, see MODULAR ENGINE MANAGEMENT SYSTEM – MPi – Repairs.
7. Air Conditioning models: Discharge air conditioning system, see AIR CONDITIONING – Adjustments.

8. Slacken 2 clips, disconnect hose from coolant pump housing and coolant rail.

CAUTION: On air conditioning models the hose connection on the coolant pump housing must be plugged to prevent coolant from entering air conditioning system. Remove all traces of spilled coolant using an air line.