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Home >> Mercedes Benz >> 2016 >> C350e >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transmission - 205 Chassis - 1 Of 2 >> Testing & Repair >> Fill Automatic Transmission With Transmission Oil >> Fill Automatic Transmission With Transmission Oil - AR27.00-P-0270EWN

Fill Automatic Transmission With Transmission Oil - AR27.00-P-0270EWN

Transmission 725.0 (except 725.007/017/037/047) 

MODIFICATION NOTES

05.08.2019 Document completely revised.    
13.09.2019 Remove sensor head (2) of oil level sensor from oil pan (34), newly added. Operation step 15 AR27.00-P-0270-02EWN 
Fig 1: Automatic Transmission Oil Drain Plug Quick-Release Coupling Component Location - Transmission 725.0 (except 725.007/017/037/047) In Model 205
G12935438Courtesy of MERCEDES-BENZ USA
G12935439Courtesy of MERCEDES-BENZ USA
  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 the vehicle manufacturer. AS00.00-Z-0010-01A
WARNING Risk of injury.  Skin or eye injuries may result when handling hot or glowing objects. Wear protective gloves, protective clothing and safety glasses, if necessary. AS00.00-Z-0002-01A
WARNING Risk of accident  from vehicle starting off by itself when engine running. Risk of injury  (bruises and burns) resulting from working on the engine while it is being started or when it is running. Secure vehicle to prevent it from starting off by itself. Wear closed and snug-fitting work clothes. Do not touch hot or rotating parts. AS00.00-Z-0005-01A
CAUTION Risk of injury  caused by scraping or cutting body parts on sharp vehicle parts Always wear protective gloves when working or near sharp and non-deburred vehicle parts. Deburr repair panels. AS00.00-Z-0017-01A
CAUTION Risk of injury  to skin and eyes due to handling of transmission oil. Health risk caused by swallowing transmission oil Wear protective gloves, protective clothing and safety glasses.
Do not pour transmission oil into beverage bottles.
AS00.40-Z-0001-01A
  Notes on automatic transmission   AH27.19-P-0001-01NKB 
  Fill with transmission oil     
1 Remove bottom engine compartment paneling. Transmission 725.0 (except 725.007/017/037/047) in model 167 AR61.20-P-1105ME
    Transmission 725.0 (except 725.007/017/037/047) in model 463 as of model year 2019 AR61.20-P-1105XG
    Transmission 725.0 (except 725.007/017/037/047) in model 257 AR61.20-P-1105FR
    Transmission 725.0 (except 725.007/017/037/047) in model 290 AR61.20-P-1105FRX
    Transmission 725.0 (except 725.007/017/037/047) in model 172.4 with engine 651 AR94.30-P-5300W
    Transmission 725.0 (except 725.007/017/037/047) in model 207, 212, 218 with engine 642 AR94.30-P-5300EW
    Transmission 725.0 (except 725.007/017/037/047) in model 207, 212, 218 with engine 651  
    Transmission 725.0 (except 725.007/017/037/047) in model 172.4 with engine 274 AR61.20-P-1105W
    Transmission 725.0 (except 725.007/017/037/047) in model 172.4 with engine 276  
    Transmission 725.0 (except 725.007/017/037/047) in model 205, 253 AR61.20-P-1105LW
    Transmission 725.0 (except 725.007/017/037/047) in model 231 AR61.20-P-1105RK
    Transmission 725.0 (except 725.007/017/037/047) in model 213, 238 AR61.20-P-1105LWE
    Transmission 725.0 (except 725.007/017/037/047) in model 217, 222 AR61.20-P-1105LF
    Transmission 725.0 (except 725.007/017/037/047) in model 218 with engine 276 AR61.20-P-1105EW
    Transmission 725.0 (except 725.007/017/037/047) in model 218 with engine 278  
    Transmission 725.0 (except 725.007/017/037/047) in model 166, 292 AR61.30-P-1001GQ
2 Determine oil pan version. Notes on oil pan versions Transmission 725.0 (except 725.007/017/037/047)
If old version is installed:

Replace oil pan.
AH27.10-P-0002-01EWN 
    Transmission 725.0 (except 725.007/017/037/047) in model 463 as of model year 2019 AR27.10-P-7031XG
    Transmission 725.0 (except 725.007/017/037/047) in model 257 AR27.10-P-7031MSA
    Transmission 725.0 (except 725.007/017/037/047) in model 166, 292 AR27.10-P-7031EWM
    Transmission 725.0 (except 725.007/017/037/047) in model 172, 207, 231 AR27.10-P-7030EWM
    Transmission 725.0 (except 725.007/017/037/047) in model 212, 218 AR27.10-P-7030AVG
    Transmission 725.0 (except 725.007/017/037/047) in model 213, 238 AR27.10-P-7030OLC
    Transmission 725.0 (except 725.007/017/037/047) in model 205, 253 AR27.10-P-7030LW 
    Transmission 725.0 (except 725.007/017/037/047) in model 217, 222 AR27.10-P-7030LF
    Transmission 725.0 (except 725.007/017/037/047) in model 167
IMPORTANT When ordering the new oil pan, the new version is supplied automatically.
AR27.10-P-7031MSC
3 Position suitable oil receptacle under transmission.    
4 Unscrew quick-release fastener (1). NOTES
The torque specified on the oil pan is the max. torque for the quick-release coupling (1).
The oil pan is damaged if the tightening torque is too great.
 
    SPECIAL TOOL c Socket wrench Fig 2
5 Move overflow pipe to "pour in oil" position (Pos. 1). SPECIAL TOOL Socket wrench Fig 4
6 Attach adapter and connect oil dispenser.    
REFER TO GENERAL INFORMATION 000 588 06 82 00 Oil dispenser NOTES
Adjust air pressure at oil dispenser to 2 bar at the highest before filling transmission. Otherwise the oil pan may be damaged.
IMPORTANT The oil dispenser remains connected throughout the entire filling and test procedure.
WS18.00-P-0026B
    SPECIAL TOOL Adapter Fig 3
7 Pump transmission oil into transmission.    
REFER TO CAPACITIES & SPECIFICATIONS Automatic transmission fluids (ATF) (specification 236.17) IMPORTANT If transmission oil was drained from the oil pan, pre-fill the transmission with approx. 4.5 l and if transmission oil was drained from the oil pan and torque converter, or if the transmission is completely empty, pre-fill transmission with 7.5 l. BB00.40-P-0236-17A
8 Start test routine, check transmission oil level and correct if necessary.   AR27.00-P-0270-02EWN 
REFER TO SELF-DIAGNOSTIC SYSTEMS   Transmission 725.0 (except 725.007/017/037/047) in model 257, 290 AD00.00-P-2000-06FR
REFER TO SELF-DIAGNOSTIC SYSTEMS   Transmission 725.0 (except 725.007/017/037/047) in model 205, 213, 217, 222, 253 AD00.00-P-2000-04B
    Transmission 725.0 (except 725.007/017/037/047) in model 463 as of model year 2019  
REFER TO SELF-DIAGNOSTIC SYSTEMS   Transmission 725.0 (except 725.007/017/037/047) in model 166, 172, 207, 212, 218, 231, 292 AD00.00-P-2000-04A
REFER TO SELF-DIAGNOSTIC SYSTEMS   Transmission 725.0 (except 725.007/017/037/047) in model 238 AD00.00-P-2000-06LWO
REFER TO SELF-DIAGNOSTIC SYSTEMS   Transmission 725.0 (except 725.007/017/037/047) in model 167 AD00.00-P-2000-06ME
REFER TO SPECIAL TOOLS 000 588 09 19 00 Oil level sensor   WS27.00-P-0188B
REFER TO SPECIAL TOOLS 000 588 06 82 00 Oil dispenser   WS18.00-P-0026B
REFER TO CAPACITIES & SPECIFICATIONS Automatic transmission fluids (ATF) (specification 236.17)   BB00.40-P-0236-17A
    IMPORTANT Select ultrasonic measurement method in XENTRY.
IMPORTANT On vehicles with thermostatically-controlled oil cooler.
After opening the oil cooling circuit (e.g. new oil cooler), heat up the transmission to more than 90°C so that the thermostat on the oil cooler opens.
 
    Assembly cleaner *BR00.45-Z-1028-04A 
    MB Plastilube brake paste (brownish) *BR00.45-Z-1084-06A 
    SPECIAL TOOL Socket wrench Fig 2
    SPECIAL TOOL Socket wrench Fig 4
    SPECIAL TOOL Adapter Fig 3
9
REFER TO SPECIAL TOOLS
Disconnect adapter and screw in oil dispenser and quick-release fastener (1).    
  000 588 06 82 00 Oil dispenser   WS18.00-P-0026B
    NOTES Engine running when closing off oil dispenser. Otherwise, more oil will run out.
IMPORTANT Engine must run at idle, else too much oil will escape.
IMPORTANT A small quantity of oil runs out of the overflow pipe.
 
    SPECIAL TOOL Adapter Fig 3
    SPECIAL TOOL Socket wrench Fig 2
10 Perform engine test run and check transmission for leak tightness and proper operation.    
11 Install lower engine compartment lining. Transmission 725.0 (except 725.007/017/037/04) in model 463 as of model year 2019 AR61.20-P-1105XG
    Transmission 725.0 (except 725.007/017/037/047) in model 257 AR61.20-P-1105FR
    Transmission 725.0 (except 725.007/017/037/047) in model 167 AR61.20-P-1105ME
    Transmission 725.0 (except 725.007/017/037/047) in model 290 AR61.20-P-1105FRX
    Transmission 725.0 (except 725.007/017/037/047) in model 172.4 with engine 651 AR94.30-P-5300W
    Transmission 725.0 (except 725.007/017/037/047) in model 207, 212, 218 with engine 642 AR94.30-P-5300EW
    Transmission 725.0 (except 725.007/017/037/047) in model 207, 212, 218 with engine 651  
    Transmission 725.0 (except 725.007/017/037/047) in model 172.4 with engine 274 AR61.20-P-1105W
    Transmission 725.0 (except 725.007/017/037/047) in model 172.4 with engine 276  
    Transmission 725.0 (except 725.007/017/037/047) in model 205, 253 AR61.20-P-1105LW
    Transmission 725.0 (except 725.007/017/037/047) in model 231 AR61.20-P-1105RK
    Transmission 725.0 (except 725.007/017/037/047) in model 213, 238 AR61.20-P-1105LWE
    Transmission 725.0 (except 725.007/017/037/047) in model 217, 222 AR61.20-P-1105LF
    Transmission 725.0 (except 725.007/017/037/047) in model 218 with engine 276 AR61.20-P-1105EW
    Transmission 725.0 (except 725.007/017/037/047) in model 218 with engine 278  
    Transmission 725.0 (except 725.007/017/037/047) in model 166, 292 AR61.30-P-1001GQ
Fig 2: Identifying Socket Wrench (724 589 01 09 00)
G12935440Courtesy of MERCEDES-BENZ USA
Fig 3: Identifying Adapter (725 589 00 90 00)
G12935441Courtesy of MERCEDES-BENZ USA
Fig 4: Identifying Socket Wrench (725 589 00 09 00)
G12935442Courtesy of MERCEDES-BENZ USA
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1028-04A Assembly cleaner Adolf Wurth GmbH & Co. KG
BR00.45-Z-1084-06A MB Plastilube brake paste (brownish) A 002 989 37 51