61A
-
20
HEATING
Distribution unit: Removal - Refitting
61A
III - FINAL OPERATION
a
Refit the floor carpet.
a
Connect the heating resistor connector.
a
Refit:
- the heating resistor relay mounting,
- the heating resistor relay mounting bolt.
a
Clip on:
- the starter switch connector on its mounting.
- the wiring at (6) .
a
Clip:
- the wiring on the distribution unit at (5) ,
- the wiring at (4) .
a
Refit:
- the steering column (see Steering column: Re-
moval - Refitting) (36A, Steering assembly),
- the front air distribution ducts (see 61A, Heating,
Front air distribution duct: Removal - Refitting,
page 61A-9) ,
- the dashboard (see Dashboard: Removal - Refit-
ting) (57A, Interior equipment),
- the instrument panel (see Instrument panel: Re-
moval - Refitting) (83A, Instrument panel),
- the steering column switch assembly (see Steer-
ing column switch assembly: Removal - Refit-
ting) (84A, Control - Signals),
- the steering wheel (see Steering wheel: Removal
- Refitting) (36A, Steering assembly),
- the radio (see Radio: Removal - Refitting) (86A,
Radio),
- the storage compartment,
- the driver's front airbag (see Driver's frontal air-
bag: Removal - Refitting) (88C, Airbags and seat
belt pretensioners).
a
Connect the heater hoses.
a
Refit the clips on the heater hoses.
a
Remove the hose clamps (Ms. 583).
a
Replace the seals.
a
Lubricate the seals using recommended air condi-
tioning oil to make fitting easier.
a
Fit the pipe unions on the expansion valve.
a
Refit the pipe union bolts on the expansion valve.
a
Position the engine compartment bulkhead sound-
proofing.
a
Consult the refrigerant and oil quantity values before
filling the circuit (see 62A, Air conditioning, Air
conditioning: Parts and consumables for the re-
pair, page 62A-9) .
a
Fill the refrigerant circuit using the refrigerant
charging station (see Refrigerant circuit: Drain-
ing - Filling) .
a
Check for leaks (see Refrigerant circuit: Check) .
a
Check that the air conditioning is operating correctly
(see Air conditioning: Check) .
a
Connect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
a
Unlock the airbag computer (see Fault finding - Re-
placement of components) (88C, Airbags and pre-
tensioners).
a
Fill the cooling circuit (see Cooling system: Drain-
ing - Refilling) (19A, Cooling).
a
Bleed the cooling circuit (see Cooling system:
Draining - Refilling) (19A, Cooling).
a
Check the cooling circuit (see Engine cooling sys-
tem: Check) (19A, Cooling).
Note:
Check that the floor carpet reaches under the
accelerator pedal end-stop.
DIESEL VEHICLE
AIR CONDITIONING
Summary of Contents for 2009 X79
Page 4: ...61A 2 HEATING Heating List and location of components 61A 143997 ...
Page 5: ...61A 3 HEATING Heating List and location of components 61A BEHR distribution unit 143995 ...
Page 6: ...61A 4 HEATING Heating List and location of components 61A 143998 ...
Page 7: ...61A 5 HEATING Heating List and location of components 61A 143996 ...
Page 33: ...62A 2 AIR CONDITIONING Air conditioning List and location of components 62A Fitting B 143988 ...
Page 34: ...62A 3 AIR CONDITIONING Air conditioning List and location of components 62A Fitting C 143991 ...
Page 35: ...62A 4 AIR CONDITIONING Air conditioning List and location of components 62A Fitting D 143990 ...
Page 36: ...62A 5 AIR CONDITIONING Air conditioning List and location of components 62A Fitting E 143993 ...
Page 37: ...62A 6 AIR CONDITIONING Air conditioning List and location of components 62A Fitting F 143989 ...