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Home >> Mercedes Benz >> 2013 >> G63 >> Repair and Diagnosis >> Transmission >> Transmission Control Systems >> Automatic Transmission - 463 Chassis >> Testing & Repair >> Remove/install transmission with torque converter - AR27.10-P-0500GW

Remove/install transmission with torque converter - AR27.10-P-0500GW

TRANSMISSION 722.9 in MODEL 463 with ENGINE 176 

TRANSMISSION 722.9 in MODEL 463 with ENGINE 279 

TRANSMISSION 722.902 in MODEL 463 with ENGINE 642 as of model year 2013 

TRANSMISSION 722.904 in MODEL 463 with ENGINE 273 as of model year 2013 

TRANSMISSION 722.905 in MODEL 463 with ENGINE 157 as of model year 2013 

Shown on transmission 722.905 

Fig 1: Transmission With Torque Converter Remove/Install Components - Shown On Transmission 722.905 (1 Of 3)
G10780139Courtesy of MERCEDES-BENZ USA
Fig 2: Transmission With Torque Converter Remove/Install Components - Shown On Transmission 722.905 (2 Of 3)
G10780140Courtesy of MERCEDES-BENZ USA
Fig 3: Transmission With Torque Converter Remove/Install Components - Shown On Transmission 722.905 (3 Of 3)
G10780141Courtesy of MERCEDES-BENZ USA

Shown on transmission 722.909 

Fig 4: Transmission With Torque Converter Remove/Install Components - Shown On Transmission 722.909
G10780142Courtesy of MERCEDES-BENZ USA

Shown on transmission 722.905 

Fig 5: Transmission With Torque Converter Remove/Install Components - Shown On Transmission 722.905
G10780143DANGERNOTESIMPORTANTREMOVINGINSTALLINGNOTESTORQUE SPECIFICATIONTORQUE SPECIFICATIONIMPORTANTTORQUE SPECIFICATIONSPECIAL TOOLIMPORTANTSPECIAL TOOLTORQUE SPECIFICATIONREFER TO SPECIAL TOOLSREFER TO SPECIAL TOOLSNOTESNOTESINSTALLATION IMPORTANTINSTALLATION IMPORTANTTORQUE SPECIFICATIONTORQUE SPECIFICATIONIMPORTANTINSTALLATION IMPORTANTSPECIAL TOOLSPECIAL TOOLINSPECTNOTESREFER TO SELF-DIAGNOSTIC SYSTEMSCourtesy of MERCEDES-BENZ USA
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 the vehicle manufacturer. AS00.00-Z-0010-01A
NOTES Information on preventing damage to electronic components due to electrostatic discharge   AH54.00-P-0001-01A
IMPORTANT Notes on automatic transmission   AH27.19-P-0001-01NKB
REMOVINGINSTALLING Remove/install     
1 Set selector lever to position N    
2 Disconnect ground line from battery   AR54.10-P-0003GW
NOTES Notes on battery   AH54.10-P-0001-01A
3 Lift/jack up vehicle   AR00.60-P-1000G
4 Drain transmission oil TORQUE SPECIFICATION Screw/bolt, oil pan to transmission housing If transmission oil is burnt or contaminated with wear debris
↓
*BA27.10-P-1002-03D 
Flush out oil line (2, 3) and oil cooler (13)  
  AR27.55-P-0001GW 
5 Disconnect electrical connector from intelligent servo module for DIRECT SELECT (A80) and expose line    
6 Disconnect electrical connector from transmission oil auxiliary pump control unit (N89)    
7 Disconnect fully integrated transmission control controller unit electrical connector (X22/8) from transmission (1)    
8 Disconnect electrical connector from transmission cooling coolant circulation pump (M13/7) Transmission 722.9 in model 463 with engine 176
Transmission 722.9 in model 463 with engine 279
Transmission 722.905 in model 463 with engine 157
as of model year 2013
 
9.1 Unclip electrical connectors of oxygen sensor and electrical lines of oxygen sensor from side bracket (7) on transmission (1) Transmission 722.9 in model 463 with engine 279
Transmission 722.902 in model 463 with engine 642
as of model year 2013
Transmission 722.904 in model 463 with engine 273
as of model year 2013
Transmission 722.905 in model 463 with engine 157
as of model year 2013
 
9.2 Remove cable ties of wiring harness bracket (14) from side of transmission (1) Transmission 722.9 in model 463 with engine 176  
10 Detach electrical connections from oxygen sensor Transmission 722.9 in model 463 with engine 279
Transmission 722.902 in model 463 with engine 642
as of model year 2013
Transmission 722.904 in model 463 with engine 273
as of model year 2013
Transmission 722.905 in model 463 with engine 157
as of model year 2013
 
11 Remove side bracket (7) Transmission 722.9 in model 463 with engine 279
Transmission 722.905 in model 463 with engine 157
as of model year 2013
 
12 Remove front stabilizer bar   AR32.35-P-2050GW
13 Detach oil line bracket (9) from transmission (1) Transmission 722.9 in model 463 with engine 176  
TORQUE SPECIFICATION Bolt, bracket for oil line to transmission housing *BA27.55-P-1017-01D 
14.1 Detach oil lines (2, 3) from transmission (1) and oil pan and seal using suitable stop plugs Transmission 722.9 in model 463 with engine 176
Transmission 722.902 in model 463 with engine 642
as of model year 2013
Transmission 722.904 in model 463 with engine 273
as of model year 2013
IMPORTANT Only place to one side, do not remove.
 
TORQUE SPECIFICATION Bolt, oil line to transmission housing *BA27.55-P-1002-01D 
SPECIAL TOOL Record plug Fig 8
14.2 Detach oil line (2, 3) from oil thermostat (10) and seal with suitable stop plugs Transmission 722.9 in model 463 with engine 279
Transmission 722.905 in model 463 with engine 157
as of model year 2013
 
  AR27.10-P-0501-03GW
IMPORTANT Only place to one side, do not remove.  
SPECIAL TOOL Record plug Fig 8
15 Remove cover (4)    
16 Detach torque converter from driven plate spider TORQUE SPECIFICATION Bolt, torque converter to driver spider *BA27.20-P-1002-01C 
17 Support transmission (1) and secure it to prevent it from falling down    
REFER TO SPECIAL TOOLS 000 588 10 62 00 Support plate   WS26.00-P-3309B
REFER TO SPECIAL TOOLS 000 588 11 62 00 Major assembly mount   WS01.00-P-0092B
NOTES
Guide the tensioning strap under the transmission vent hose (6).
Otherwise the transmission vent hose (6) will be pinched and damaged.
 
18 Detach oil thermostat (10) from rear engine support and place to one side Transmission 722.9 in model 463 with engine 176
Transmission 722.9 in model 463 with engine 279
Transmission 722.902 in model 463 with engine 642
as of model year 2013
Transmission 722.905 in model 463 with engine 157
as of model year 2013
 
19.1 Remove rear engine mount Transmission 722.902 in model 463 with engine 642
as of model year 2013
Transmission 722.904 in model 463 with engine 273
as of model year 2013
Transmission 722.905 in model 463 with engine 157
as of model year 2013
Transmission 722.902 in model 463 with engine 642
as of model year 2013
 
Transmission 722.904 in model 463 with engine 273
as of model year 2013
AR22.10-P-1160GA
Transmission 722.905 in model 463 with engine 157
as of model year 2013
AR22.10-P-1160GW
19.2 Remove rear engine support Transmission 722.9 in model 463 with engine 176
Transmission 722.9 in model 463 with engine 279
 
  AR22.10-P-4360MNF
20 Remove propeller shaft to transfer case.   AR41.10-P-0050GW
NOTES Notes on self-locking nuts and bolts   AH00.00-N-0001-01A
INSTALLATION IMPORTANT Use new bolts.  
21 Unclip starter wiring harness (15) from transmission (1)    
22 Unscrew bolts (5) INSTALLATION IMPORTANT Install the ground line between the transmission (1) and frame.  
TORQUE SPECIFICATION Bolt, automatic transmission to crankcase *BA27.40-P-1001-01E 
TORQUE SPECIFICATION Bolt, automatic transmission to engine oil pan *BA27.40-P-1002-01E 
23 Detach transmission (1) from crankcase and remove at an angle in a downward direction IMPORTANT Secure the torque converter to prevent it from falling out; to do this get help from an assistant.  
24 Remove torque converter   AR27.20-P-0500-01W
INSTALLATION IMPORTANT Lightly grease the torque converter on the drive flange with multipurpose paste.  
Installed height of torque converter *BE27.20-P-1001-01E 
Multi-purpose paste *BR00.45-Z-1009-06A 
SPECIAL TOOL Handles Fig 7
SPECIAL TOOL Parallel rest Fig 6
25 Remove corrosion from crankshaft   AR03.20-P-1000-01A
Assembly cleaner *BR00.45-Z-1028-04A 
Multi-purpose paste *BR00.45-Z-1009-06A 
INSPECT Check     
26 Check threaded unions in driver spider If threaded unions are damaged or loose
↓
Install a new driver spider.
 
Model 463 with engine 176 with transmission 722.9 AR03.30-P-8001MNA
Model 463 with engine 157 with transmission 722.905
as of model year 2013
AR03.30-P-8001GW
Model 463 with engine 273 with transmission 722.904
as of model year 2013
AR03.30-P-8001GZG
Model 463 with engine 642 with transmission 722.902
as of model year 2013
AR03.30-P-8001GY
Transmission 722.9 in model 463 with engine 279 AR03.30-P-8001MUB
27 Install in the reverse order    
28 Fill transmission (1) with transmission oil   AR27.00-P-0270W 
NOTES
Follow the prescribed work procedure exactly and observe the Specifications for Operating Fluids.
Otherwise the transmission (1) will be damaged.
 
29 Read out fault memory using the diagnostic system and clear if necessary    
REFER TO SELF-DIAGNOSTIC SYSTEMS     AD00.00-P-2000-04A
30 Perform transmission adaptation using diagnostic system After replacement or repair of transmission (1).  
31 Reset data on service life of torque converter lockup clutch using diagnostic system After replacing torque converter.  
TEST VALUES FOR TORQUE CONVERTER

Number Designation Transmission 722.9
BE27.20-P-1001-01E Installed height of torque converter Distance, bolt flange to transmission housing flange Helical screwed connection mm 9, 5
See picture AR27.20-P-0500-01W
Axial screwed connection mm 19, 5
OIL PAN, AUTOMATIC TRANSMISSION

Number Designation Transmission 722.9
BA27.10-P-1002-03D Screw/bolt, oil pan to transmission housing Stage 1 Nm 4
Stage 2 ∠° 180
TORQUE CONVERTER

Number Designation Transmission 722.9
BA27.20-P-1002-01C Bolt, torque converter to driver spider Straight threaded connection M8 Nm 42
Angled threaded connection Stage 1 Nm 4
Stage 2 Nm 30
Stage 3 ∠° 90
HOUSING

Number Designation Transmission 722.9 in model 463
BA27.40-P-1001-01E Bolt, automatic transmission to crankcase Nm 39
HOUSING

Number Designation Transmission 722.9 in model 463
BA27.40-P-1002-01E Bolt, automatic transmission to engine oil pan Nm 39
OIL COOLING

Number Designation Transmission 722.9 in model 463 with engine 113/157/273/279 Transmission 722.9 in model 463 with engine 176
BA27.55-P-1002-01D Bolt, oil line to transmission housing Banjo bolt Stage 1 Nm 5 5
Stage 2 ∠° 90 90
Hexalobular bolt   Nm 12 12
OIL COOLING

Number Designation Transmission 722.9 in model 463 with engine 642
BA27.55-P-1002-01D Bolt, oil line to transmission housing Banjo bolt Stage 1 Nm 5
Stage 2 ∠° 90
Hexalobular bolt   Nm 12
OIL COOLING

Number Designation Transmission 722.9 in model 463 with engine 176
BA27.55-P-1017-01D Bolt, bracket for oil line to transmission housing Nm 35
Fig 6: Identifying Parallel Rest (126 589 04 31 00)
G09975668Courtesy of MERCEDES-BENZ USA
Fig 7: Identifying Handles (168 589 00 62 00)
G09982046Courtesy of MERCEDES-BENZ USA
Fig 8: Identifying Record Plug (129 589 00 91 00)
G09975019Courtesy of MERCEDES-BENZ USA
REPAIR MATERIALS

Number Designation Order number
BR00.45-Z-1009-06A Multi-purpose paste A 000 989 80 51 10
BR00.45-Z-1028-04A Assembly cleaner Adolf Wurth GmbH & Co. KG