LEMON Manuals: Even more car manuals for everyone
Home >> Smart >> 2015 >> Fortwo Electric Drive, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different car >> Section 86 (Climate Control - 212 Chassis - 1 Of 2) >> Testing & Repair >> Remove/install refrigerant compressor >> Remove/install refrigerant compressor - AR83.55-P-5300EHV

Remove/install refrigerant compressor - AR83.55-P-5300EHV

WARNING: This page does not describe the selected car, but rather 33 other vehicles, including the 2016 Mercedes-Benz E63 S AMG, 2016 Mercedes-Benz E400, 2016 Mercedes-Benz E350, 2016 Mercedes-Benz E300, and 2016 Mercedes-Benz E250. However, it is still accessible from the selected car via links, so may be relevant.

ENGINE 276.9 in MODEL 212.095/195 

Fig 1: Refrigerant Compressor Remove/Install Components
G09977833Courtesy of MERCEDES-BENZ USA
REMOVINGINSTALLING Remove/install     
DANGER 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. 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 drained. AS83.00-Z-0001-01A 
DANGER Risk of death  caused by vehicle slipping or toppling off of the lifting platform. Align vehicle between vehicle lift columns and position the four support plates at the vehicle lift support points specified by vehicle manufacturer. AS00.00-Z-0010-01A
DANGER Risk of death  when touching components on vehicles with high-voltage on-board electrical system Do not touch components and open lines of the high-voltage on-board electrical system. Persons who wear electronic implants (e.g. cardiac pacemakers), must not carry out any work on high-voltage on-board electrical systems. AS54.00-Z-0001-01A
NOTES Evaluation of high-voltage components   AH54.00-P-6500-01SXH
NOTES Note on high-voltage battery   AH54.10-P-0006-01MEV
NOTES Note on the -voltage on-board electrical system   AH54.00-P-0010-01A
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
1 Perform disable for the high-voltage on-board electrical system   AR54.10-P-1150EH
2 Drain air conditioning system   AR83.30-P-1760CW 
IMPORTANT Installation: Evacuate air conditioning system, refill it and check it for proper operation and leaktightness.  
3 Remove engine compartment paneling   AR61.20-P-1105EW
4 Remove bracket (2) of high-voltage line (1) from electrical refrigerant compressor (A9/5)    
5 Disconnect high-voltage connector (3) at electrical refrigerant compressor (A9/5) and place high-voltage line (1) to one side    
6 Remove refrigerant lines (4) from electrical refrigerant compressor (A9/5) IMPORTANT Seal connections.
IMPORTANT Installation: Install new seals.
 
TORQUE SPECIFICATION Bolt, refrigerant line to refrigerant compressor *BA83.55-P-1003-01M 
SPECIAL TOOL Set of protective covers Figure
7 Disconnect electrical connector (6)    
8 Unclip cable duct from electrical wiring harness (5) at electrical refrigerant compressor (A9/5)    
9 Remove screw/bolts (7) IMPORTANT Installation: Ensure oil lines (8) are seated correctly.  
TORQUE SPECIFICATION Bolt, refrigerant compressor to timing case/crankcase/engine support *BA83.55-P-1001-01M 
10 Press refrigerant lines (4) slightly to one side and remove electrical refrigerant compressor (A9/5) upwards    
11 Install in the reverse order    
REFRIGERANT COMPRESSOR

Number Designation ENGINE 276
BA83.55-P-1003-01M Bolt, refrigerant line to refrigerant compressor Nm 20
REFRIGERANT COMPRESSOR

Number Designation ENGINE 276
BA83.55-P-1001-01M Bolt, refrigerant compressor to timing case/crankcase/engine support Nm 20
Fig 2: Identifying Set Of Protective Covers (001 589 01 91 00)
G09977834Courtesy of MERCEDES-BENZ USA