Remove/Install Refrigerant Compressor - AR83.55-P-5310LWA

Engine 177 in model 205 

Engine 177 in model 213 

except code 1U6 (R744 refrigerant) 

Fig 1: Refrigerant Compressor Component Location - Model 205 With Engine 177

Courtesy of MERCEDES-BENZ USA

Notice	Protect air conditioning circuit and components from moisture when carrying out repair work		AH83.30-P-0005-01KOA
	Remove/install
1	Remove condenser with radiator and low-temperature cooler as a unit	Engine 177 in model 213 except code 1U6 (R744 refrigerant)	AR20.20-P-3865MNE
		Engine 177 in model 205	AR83.30-P-6540LWA
2	Remove poly-V belt (2) from refrigerant compressor (1)	Engine 177 in model 213 except code 1U6 (R744 refrigerant)	AR13.21-P-0161MNE
		Engine 177 in model 205 Disconnect oil lines of engine oil cooler only for replacing the poly-V-belt (2) at the crankcase.	AR13.21-P-1203MNA
3	Disconnect electrical connection (5)
4	Remove bolt (3) from bracket
5	Remove screw/bolt from refrigerant line (7)	Bolt, refrigerant line to refrigerant compressor	*BA83.55-P-1003-02A
6	Remove refrigerant line (7)
7	Remove sealing ring of refrigerant line (7)
	Compressor oils (specification 362.0)		BB00.40-P-0362-00A
		Replace seal. Moisten sealing ring with compressor oil.
8	Seal refrigerant line (7)	Record plug	Fig 2
9	Remove screw/bolt of refrigerant line (4)	Bolt, refrigerant line to refrigerant compressor	*BA83.55-P-1003-02A
10	Remove refrigerant line (4)
11	Remove sealing ring of refrigerant line (4).
	Compressor oils (specification 362.0)		BB00.40-P-0362-00A
		Replace seal. Moisten sealing ring with compressor oil.
12	Seal refrigerant line (4)	Record plug	Fig 2
13	Seal openings in refrigerant compressor (1)	Record plug	Fig 2
14	Remove bolts (6)	Bolt, refrigerant compressor to bracket for belt tensioner/oil pan/crankcase	*BA83.55-P-1005-02A
15	Remove refrigerant compressor (1)
16	Install in the reverse order

Fig 2: Identifying Record Plug (129 589 00 91 00)

Courtesy of MERCEDES-BENZ USA