Downloaded from www.Manualslib.com manuals search engine 62A-9
AIR CONDITIONING
Air conditioning: Parts and consumables for the repair
AIR CONDITIONING
62A
To find out the part number of the oil used (see Vehi-
cle: Parts and consumables for the repair) (04B,
Consumables - Products).Table of vehicle refrigerant capacities according to
their engines and various specifications:
Table of quantities of oil to add when replacing components:Engine Refrigerant
capacity (g)Compressor Type of oil Total quantity of oil
in the circuit (ml
orcc)
D4D
475 ±± ± ±
35SANDEN
SD7V16SANDEN SP10135 ±± ± ±
10 K4M
K7J
K7M
K9K
Operation on the air-conditioning circuit
Quantity of oil (ml or cm
3)
Circuit oil changeMeasure the volume recovered and add the same
quantity of new oil
Split pipe or other rapid leak100
Replacement of a condenser Quantity reco vered + 30
Replacement of an evaporator Quantity reco vered + 30
Replacement of the dehydrator reservoir Quantity reco vered + 15
Replacement of a pipe Quantity reco vered + 10
Removing / refitting a compressor Quantity reco vered
Replacement of a compressor None added
Replacement of a compressor and one or more com-
ponents of the heating and air conditioning systemNone added
Standard replacement of a compressor Top up as necessary
Standard replacement of a compressor and replace-
ment of one or more heating and air conditioning cir-
cuit componentsTop up as necessary
Downloaded from www.Manualslib.com manuals search engine 62A-20
AIR CONDITIONING
Refrigerant pipe seal: Removal - Refitting
62A
REFITTING
I - REFITTING PREPARATION OPERATION
aLubricate the surface of the connecting pipe and the
seal with air conditioning oil to make fitting easier
(see 62A, Air conditioning, Air conditioning:
Parts and consumables for the repair, page 62A-
9) .
II - REFITTING OPERATION FOR PART
CONCERNED
aRemove the blanking plugs.
aRefit the seal on the connecting pipe.
III - FINAL OPERATION
aRefit the connecting pipe concerned:
- (see Condenser - evaporator connecting pipe:
Removal - Refitting) ,
- (see Condenser - expansion valve connecting
pipe: Removal - Refitting) ,
- (see Rear condenser - front condenser con-
necting pipe: Removal - Refitting) ,
- (see Evaporator - dehydrator reservoir con-
necting pipe: Removal - Refitting) ,
- (see Compressor - rear condenser connecting
pipe: Removal - Refitting) ,
- (see Condenser - evaporator connecting pipe:
Removal - Refitting) ,
- (see Compressor - dehydrator reservoir con-
necting pipe: Removal - Refitting) ,
- (see Dehydrator reservoir - rear expansion
valve connecting pipe: Removal - Refitting) ,
- (see Main expansion valve - additional expan-
sion valve pipe: Removal - Refitting) ,
- (see Expansion valve - intermediate pipe con-
necting pipe at the expansion valve outlet: Re-
moval - Refitting) ,
- (see Dehydrator reservoir - expansion valve
connecting pipe: Removal - Refitting) ,
- (see Condenser - dehydrator reservoir con-
necting pipe: Removal - Refitting) ,- (see Expansion valve - compressor connecting
pipe: Removal - Refitting) ,
- (see Expansion valve - rear expansion valve
connecting pipe: Removal - Refitting) ,
- (see Rear expansion valve - compressor con-
necting pipe: Removal - Refitting) ,
- (see Compressor - condenser connecting pipe:
Removal - Refitting) ,
- (see Compressor - intermediate pipe connect-
ing pipe: Removal - Refitting) .
aConnect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
aPerform the following operations:
-refill the refrigerant circuit using the refrigerant
charging station (see Refrigerant circuit: Drain-
ing - Filling) ,
-check for leaks (see Refrigerant circuit: Check) .
aCheck that the air conditioning system is operating
correctly (see Air conditioning: Check) . WARNING
To avoid any leaks, check that the seal and the
pipe surface are in good condition. The seal and
the surface must be clean and scratch free.
Note:
A summar y table gives the quantities of refriger-
ant in the system according to the engine types
(see 62A, Air conditioning, Air conditioning:
Parts and consumables for the repair, page
62A-9) .
