Heater Assembly - Models Without Air Conditioning

Heater Assembly - Models Without Air Conditioning

Service Repair No - 80.20.01.99

Remove

1. Drain cooling system.
2. Diesel models: Remove 3 bolts and remove engine cover.







3. Release clips and disconnect coolant hoses from heater pipes.

CAUTION: Always fit plugs to open connections to prevent contamination.

4. Remove facia assembly.







5. Disconnect harness multiplug from heater blower motor.
6. Remove bolt and 2 nuts securing heater blower housing assembly to body and remove blower.







7. Disconnect 2 drain tubes from base of heater.







8. Remove 2 screws securing console bracket to tunnel and remove bracket.
9. Release radio coaxial cable from behind heater pipes.
10. Protect the carpet from coolant spillage.







11. Remove 4 nuts and 1 bolt securing heater to body.
12. Remove heater from vehicle.
13. Remove 2 screws securing heater RH and LH footwell outlet duct to heater casing and remove ducts.







14. Remove 2 screws securing matrix pipe bracket to heater casing.
15. Remove screw securing pipe clamp to heater casing and remove clamp.
16. Carefully remove matrix from heater.

Refit

1. Fit matrix into heater casing.
2. Fit screws securing pipe bracket to heater casing.
3. Fit pipe clamp and secure with screw.
4. Fit heater ducts and secure with screws.
5. Position heater assembly to vehicle, ensure heater coolant pipe grommet is correctly located in bulkhead and secure with nuts and bolt.
6. Fit radio coaxial cable behind heater pipes.
7. Fit console bracket and secure with screws.
8. Connect drain tubes to base of heater.
9. Fit blower unit to heater and secure to body with nuts and bolt.
10. Connect harness multiplug to blower motor.
11. Fit facia assembly
12. Connect heater hoses and secure with clips.
13. Diesel models: Fit engine cover and secure with bolts.
14. Refill cooling system.