Install/remove condenser · ar8330p6540ff · Mercedes-Benz WIS

AR83.30-P-6540FF

Install/remove condenser

11.5.06

MODEL 454.0
with CODE (I01) Air conditioning Plus
with CODE (I77) Manual air conditioning

P83.30-3886-06

1 Condenser

2 Nut

3 Refrigerant line

4 Bolt

5 Refrigerant line

6 Radiator

7 Bolt

8 Bolt

9 Bracket

10 Bracket

11 Screw plug

1 Condenser

11 Screw plug

12 Filter drier

13 Sealing ring

P83.30-3887-03

 	Remove/install
 Danger!	Risk of explosion from welding or soldering work on closed air conditioning system. Risk of poisoning from inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with liquid refrigerant.	Never perform welding work on or near a closed air conditioning system. No smoking or open flames. Wear safety glasses and protective gloves. Work only in well ventilated areas. Carry out repair work on the air conditioning system circuit only after the system has been discharged.	AS83.00-Z-0001-01A
	Conduct if air conditioning system is damaged or leaking		AH83.30-N-0004-01A
	Protect air conditioning circuit and components from moisture when carrying out repair work		AH83.30-N-0005-01A
	Notes on handling refrigerant R134a		AH83.30-N-0003-01A
1	Discharge air conditioning system	 Installation: Evacuate, refill air conditioning and check for proper operation and tightness.	AR83.30-P-1760FF
2	Remove front CBS		AR88.00-P-1010FF
3	Undo front module		AR62.30-P-1575-01FF
4	Unscrew nut (2) and pull refrigerant line (3) from condenser (1)	 Use suitable plugs to seal openings on refrigerant line (3) and condenser (1).
		 Installation: Replace refrigerant line sealing rings (3).
			*BA83.30-P-1002-01F
5	Unscrew screw (4) and pull refrigerant line (5) from condenser (1)	 Use suitable plugs to seal openings on refrigerant line (5) and condenser (1).
		 Installation: Replace refrigerant line sealing rings (5).
			*BA83.30-P-1002-01F
6	Unscrew screws (7) from radiator (6)
7	Carefully push radiator (6) inwards until screws (8) are accessible
8	Remove bracket (9)
9	Remove bolts (8)
10	Remove condenser (1) upwards out of brackets (10) and carefully remove	 Pay attention to connecting cables to condenser (1).
11	Unscrew screw plug (11) from condenser (1)	 Installation: Replace sealing ring (13) of screw plug (11).
			*454589070900
12	Pull filter drier (12) out of condenser using suitable tool (1)	 Installation: Replace filter drier (12).
13	Install in the reverse order

 Air conditioning system

Number	Designation		Model 454.0


BA83.30-P-1002-01F	Line to condenser	Nm	9

Wrench socket

454 589 07 09 00

Referenced documents

ah8330n000301a Notes on handling refrigerant R134a
ah8330n000401a Procedure for a damaged or leaky air conditioning system
ah8330n000501a Protect air conditioning circuit and components from moisture when carrying out repair work
ar6230p157501ff Loosen front module
ar8330p1760ff Drain, evacuate and recharge air conditioning, check for proper operation and check for leaks
ar8800p1010ff Remove/install front CBS
as8300z000101a Risk of explosion caused by welding or soldering work on closed air conditioning system. Risk of poisoning caused by inhaling overheated refrigerant vapors. Risk of injury to skin and eyes caused by contact with liquid refrigerant.