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Home >> Mercedes Benz >> 2007 >> CL600 >> Repair and Diagnosis >> Heating, Ventilation & A/C (HVAC) >> HVAC Control Systems >> Climate Control -- Cl600 (216.376) >> Testing & Repair >> Correct oil level in air conditioning system if system is suddenly drained - AR83.30-P-5253PB

Correct oil level in air conditioning system if system is suddenly drained - AR83.30-P-5253PB

MODEL 204, 207, 212, 216, 218, 221 

INSPECT Checking     
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 
NOTES Procedure for a damaged or leaky air conditioning system   AH83.30-N-0004-01A 
NOTES Protect air conditioning circuit and components from moisture when carrying out repair work All models with air conditioning AH83.30-N-0005-01A 
IMPORTANT Notes on handling R134a refrigerant All models with R134a refrigerant AH83.30-N-0003-01A 
1 Check components for automatic air conditioning for damage System drained AR83.30-P-1761PS 
    IMPORTANT If damage or leaks are found, see: ↓
Replace defective component.
 
    IMPORTANTInstallation  : Each time the refrigerant circuit is opened, the desiccant cartridge or fluid reservoir must be replaced, see ↓
Remove/install desiccant cartridge:
 
    Model 216.3, 221.0/1 AR83.30-P-6520SX 
  Fill     
2 Connect air conditioning service unit and evacuate/fill air conditioning system IMPORTANT When charging air conditioning system, add new oil to refrigerant circuit in the amount equal to the quantity of oil extracted. Observe additional oil filling quantity after replacing parts, see: ↓  
    Correct oil level in air conditioning system after replacing parts.
Air conditioner service unit
 
FLUID SPECIFICATION Additional oil filling quantity if system suddenly drains
AR83.30-P-5252PB 
    Model 216, 221 *BF83.55-P-1002-01H 
    FLUID SPECIFICATION Refrigerant filling capacity:
Model 204, 207, 212, 218
*BF83.00-P-1001-01I
    Model 216, 221 *BF83.00-P-1001-01H 
INSPECT Checking     
3 Check air conditioning system for leakage System filled AR83.30-P-1761UV 
AIR CONDITIONING SYSTEM/AUTOMATIC AIR CONDITIONING

Number Designation     Model 216
BF83.00-P-1001-01H Filling capacity air conditioning system/automatic air conditioning Refrigerant R134a g 1070
    Specifications for Operating Fluids Sheet BB00.40-P-0361-00 A
REFRIGERANT COMPRESSOR

Number Designation     Refrigerant compressor in model 216
BF83.55-P-1002-01H Additional oil filling quantity following sudden draining of system (e.g. line ruptured) Compressor oil cm3 40
    Specifications for Operating Fluids Sheet BB00.40-P-0362-00 A