Models with air conditioning

Refit

1. Thoroughly clean glow plugs and glow plug seating area in cylinder head.
2. Apply a suitable anti-seize compound to threads of glow plugs.
3. Fit glow plugs and tighten to 20 Nm.
4. Fit link lead and feed leads to glow plugs.

NOTE: Harness feed lead must be connected to glow plug No. 2.

5. Tighten terminal nuts to 2.5 Nm.
6. Clean mating faces of coolant outlet elbow and cylinder head.
7. Fit NEW seal to coolant outlet elbow.
8. Position coolant outlet elbow to cylinder head, fit bolts and tighten to 25 Nm.
9. Connect radiator top hose to coolant outlet elbow and secure clip.
10. Align dipstick tube bracket to coolant outlet elbow and secure with bolt.
11. Connect temperature gauge sensor connector.
12. Connect multiplug to coolant temperature sensor.

Models with air conditioning

13. Fit alternator. See ELECTRICAL, Repairs.

All models

14. Fit FIP. See FUEL DELIVERY SYSTEM, Repairs.
15. Refill cooling system. See COOLING SYSTEM - ’L’ SERIES, Adjustments.
16. Connect battery earth lead.

RELAY - GLOW PLUGS

Service repair no - 19.60.34

Remove

1. Disconnect battery earth lead.

2. Remove 2 bolts and position engine compartment fuse box aside.
3. Release relay holder from mounting on battery tray.
4. Remove relay.

Refit

1. Fit relay.
2. Position relay holder to its mounting.
3. Position fuse box and tighten bolts to 4 Nm.
4. Connect battery earth lead.