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Home >> Mercedes Benz >> 2003 >> G55 >> Repair and Diagnosis >> Transmission >> Automatic Trans >> Automatic Transmission Testing & Repair - Lubrication -- G-Class (463) >> Testing & Repair >> Check oil level in automatic transmission and correct if necessary. - AR27.00-P-0100AC

Check oil level in automatic transmission and correct if necessary. - AR27.00-P-0100AC

TRANSMISSION 722.6 

Fig 1: Checking Oil Level Of Automatic Transmission
G07712851Courtesy of MERCEDES-BENZ USA
MODIFICATION NOTES

6.8.08 Value changed: Filling capacity, Specifications for Operating Fluids   *BF27.00-P-1001-01C 
  Value changed: Filling capacity, Transmission 722.600/601/604/605/606/607/608/609/611/613/614/616/617/618/619/629/634/639/660/661/662/664/665/689/695/696/699
Transmission 722.602/603/615
Transmissions 722.610/638
Transmission 722.620/621 in model 129
Transmission 722.620/621 in model 140, transmission 722.622/623/624/625/626/627/628/630/631/632/633/635/636/663/666/669
Transmission 722.637 in model 461.302/331/332/342/345
Transmission 722.637 in model 463.322/323
Transmission 722.640/644
Transmission 722.642
Transmission 722.648
Transmission 722.649
Transmission 722.667/668/672/676/690
Transmission 722.671/675/677
*BF27.00-P-1001-01C 
DANGER Risk of accident  caused by vehicle starting off by itself when engine is running. Risk of injury  caused by contusions and burns during starting procedure or when working near the engine as it is running Secure vehicle to prevent it from moving by itself.
Wear closed and snug-fitting work clothes.
Do not touch hot or rotating parts.
AS00.00-Z-0005-01A
NOTES The vehicle must  be positioned horizontally on its wheels, otherwise measurement errors will occur.    
IMPORTANT Check and pour in transmission oil when cold (approx. 25 ° C)     
1 Remove engine cover. Only if required  
2 Remove locking pin (93a) and take plug (93) off oil filler pipe IMPORTANT To do so, break off the plate of the locking pin (93a) using a suitable tool and remove the pin remaining in the cap (93) by pressing downwards.  
3 Fill with transmission oil After a complete refill and after changing the transmission oil, pour in approx. 5 liters of transmission oil before starting the engine.  
    NOTES Insufficient and excessive quantities of oil can result in malfunctions and transmission damage.
FLUID SPECIFICATION
*BF27.00-P-1001-01C 
    MPECIAL TOOL Fig 2
    MPECIAL TOOL Fig 4
4 Start engine and allow it to idle briefly in gear range "P"    
5 Fill with remaining quantity of transmission oil Only with complete refill
FLUID SPECIFICATION
*BF27.00-P-1001-01C 
6 Actuate service brake and briefly shift through gear ranges several times with vehicle stationary and engine running at idle speed, then reengage gear range "P"    
7 Insert oil dipstick all the way into oil filler pipe, pull it out again and read off transmission oil level IMPORTANT When cold, the transmission oil level must be between the "min" and "max" marking in the range (A).
MPECIAL TOOL
Fig 3
8 Correct transmission oil level If necessary
NOTES Insufficient and excessive quantities of oil can result in malfunctions and transmission damage.
MPECIAL TOOL
Fig 5
    MPECIAL TOOL Fig 4
    MPECIAL TOOL Fig 2
9 Check transmission oil level again After pouring in transmission oil.  
IMPORTANT Only perform steps 10 to 14 if shifting problems occur.  IMPORTANT Precise checking is only possible at a transmission oil temperature >80 °C  .  
10 Connect Star Diagnosis and check transmission oil temperature in gear range "R" or "D" IMPORTANT Operate the service brake when doing so.  
11 Start engine and allow it to idle in gear range "P"    
12 Insert oil dipstick all the way into oil filler pipe, pull it out again and read off transmission oil level IMPORTANT The transmission oil level must be between the "min" and "max" marking in the range (B).
MPECIAL TOOL
Fig 3
13 Correct transmission oil level If necessary
NOTES Insufficient and excessive quantities of oil can result in malfunctions and transmission damage.
MPECIAL TOOL
Fig 5
    MPECIAL TOOL Fig 4
    MPECIAL TOOL Fig 2
14 Check transmission oil level again After pouring in transmission oil.  
15 Mount cap (93) on oil filler pipe and press in new locking pin (93a) until it latches    
16 Perform engine test run and, with engine running, check transmission for leaks and that it is functioning correctly    
AUTOMATIC TRANSMISSION

Number Designation Transmission 722.600/601/604/605/606/607/608/609/611/613/614/616/617/618/619/629/634/639/660/661/662/664/665/689/695/696/699 Transmission 722.602/603/615 Transmissions 722.610/638
BF27.00-P-1001-01C Filling capacity Initial charge Liters 7.5 (+0.5) 7.0 (+0.5) 8.0
    during oil change Liters - - -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - - -
AUTOMATIC TRANSMISSION

Number Designation Transmission 722.620/621 in model 129 Transmission 722.620/621 in model 140, transmission 722.622/623/624/625/626/627/628/630/631/632/633/635/636/663/666/669
BF27.00-P-1001-01C Filling capacity Initial charge Liters 8.2 (+0.5) 8.6 (+0.5)
    during oil change Liters - -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - -
AUTOMATIC TRANSMISSION

Number Designation Transmission 722.637 in model 461.302/331/332/342/345 Transmission 722.637 in model 463.322/323
BF27.00-P-1001-01C Filling capacity Initial charge Liters 7.9 7.9
    during oil change Liters - -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - -
AUTOMATIC TRANSMISSION

Number Designation Transmissions 722.640/644 Transmission 722.642 Transmission 722.643
BF27.00-P-1001-01C Filling capacity Initial charge Liters 7.5 7.3 (+0.5) 8, 7
    during oil change Liters - - -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - - -
AUTOMATIC TRANSMISSION

Number Designation Transmission 722.648 Transmission 722.649 Transmission 722.667/668/672/676/690
BF27.00-P-1001-01C Filling capacity Initial charge Liters 8 8, 0 9
    during oil change Liters 5 6.5 -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - - -
AUTOMATIC TRANSMISSION

Number Designation Transmission 722.673 in model 163 Transmission 722.674 in model 163 Transmission 722.641 in model 170
BF27.00-P-1001-01C Filling capacity Initial charge Liters 7.6 to 8.0 8.8 to 9.2 7.3 to 7.7
    during oil change Liters - - -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - - -
AUTOMATIC TRANSMISSION

Number Designation Transmission 722.612/697/698 in model 202 Transmission 722.621 in model 202 Transmission 722.645 in model 463
BF27.00-P-1001-01C Filling capacity Initial charge Liters 7.3 to 7.7 8.5 to 8.9 8.8 to 9.2
    during oil change Liters - - -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - - -
AUTOMATIC TRANSMISSION

Number Designation Transmission 722.646 Transmission 722.671/675/677 Transmission 722.694
BF27.00-P-1001-01C Filling capacity Initial charge Liters 8.3 8.5 to 8.9 7.3
    during oil change Liters - - -
    Specifications for Operating Fluids Sheet BB00.40-P-0236-14A BB00.40-P-0236-14A BB00.40-P-0236-14A
      Sheet - - -
Fig 2: Identifying Funnel (126 589 12 63 00)
G07712852Courtesy of MERCEDES-BENZ USA
Fig 3: Identifying Dipstick (140 589 15 21 00)
G07712853Courtesy of MERCEDES-BENZ USA
Fig 4: Identifying Filling Pipe (140 589 49 63 00)
G07712854Courtesy of MERCEDES-BENZ USA
Fig 5: Identifying Hand Pump (210 589 00 71 00)
G07712855Courtesy of MERCEDES-BENZ USA