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Home >> Mercedes Benz >> 2007 >> C230 Standard >> Repair and Diagnosis >> Suspension >> Rear Suspension >> Rear Axle -- Testing & Repair -- 203 Chassis - 2 Of 2 >> Testing & Repair >> Remove right circlip with spreader from rear axle housing - AR35.31-P-0550-36C

Remove right circlip with spreader from rear axle housing - AR35.31-P-0550-36C

TEST VALUES FOR REAR AXLE HOUSING EXPANSION

Number Designation Models 124.003/004/007/019/022/023/026/027/ 030/040/042/043/050/060/062/079/082/083/090, Models 124.104/107 as of 01.05.94 Models 124.127/128/129/130/ 131/133, Model 124.186 as of 01.03.94, except (code 450) Models 124.188/190/191/193/ 226/230/290/330/333/393 Model 124.020/021/080/ 081/120/125/126/180/ 185/186, with (code 450) as of 01.11.88
BE35.31-P-1001-04C Rear axle housing expansion (expanded dimension) for circlip removal mm 0.2 0.2
TEST VALUES FOR REAR AXLE HOUSING EXPANSION

Number Designation Model 129.060 Model 170.444/ 445/447/ 449 Model 201.018/023/024/ 122/126, with (code 450) as of 01.11.88
BE35.31-P-1001-04C Rear axle housing expansion (expanded dimension) for circlip removal mm 0.2 0.2 0.2
TEST VALUES FOR REAR AXLE HOUSING EXPANSION

Number Designation Model 201.028/ 029/035/036/ 128 Model 202.018/078/ 120/121/122/ 125/182 with (code 450), Model 202.018/020/ 022/120/121/125 with (code 211) ASD Model 202.020/022/023/ 024/025/026/028/029/ 080/081/082/083/086/ 087/088/089/ 128/188, Model 202.085 with automatic 5-speed transmission, model 202.134/194 except code 450
BE35.31-P-1001-04C Rear axle housing expansion (expanded dimension) for circlip removal mm 0.2 0.2 0.2
TEST VALUES FOR REAR AXLE HOUSING EXPANSION

Number Designation Models 203.035/045/ 061/235/245/ 261/735/745/ 747, Model 203.004/204 except Code 450 Model 208.335/344/ 345/347/348/ 435/444/445/ 447/448 Models 209.316/342/ 343/361/375/ 376/442/461/ 475/476
BE35.31-P-1001-04C Rear axle housing expansion (expanded dimension) for circlip removal mm 0.2 0.2 -
TEST VALUES FOR REAR AXLE HOUSING EXPANSION

Number Designation Model 210.003/004 with code 450 Model 210.007 except code 450 Model 210.010/020/ 035/037/048/ 061/062/210/ 235/237/248/261/262/610
BE35.31-P-1001-04C Rear axle housing expansion (expanded dimension) for circlip removal mm 0.2 0.2
Fig 1: Identifying Spreader (126 589 00 31 00)
G04635089
Fig 2: Identifying Contact Arm (126 589 08 21 00)
G04635090
COMMERCIALLY AVAILABLE TOOLS

Number Designation
WH58.30-Z-1009-02A Pliers for circlip, inner
  1. SPECIAL TOOL Attach spreader (058) to rear axle housing; to do this, tighten hexagon collar bolts (arrows) (guidance value: approx. 50 Nm).
    Fig 3: Identifying Spreader Attach To Rear Axle Housing
    G04635091
  2. SPECIAL TOOL Place contact arm (059) for measuring spread dimension on SPECIAL TOOL spreader. Set dial gauge to "0" with 3 mm preload.

    IMPORTANT Stop bolt (arrow) SPECIAL TOOL of the contact arm (059) must abut with contact surface of rear axle housing.

    Fig 4: Measuring Spread Dimension
    G04635092
  3. Turn the even surface (arrow) of the thrust piece to the opening of the locking ring (29).
  4. Screw in threaded spindle (058a) SPECIAL TOOL of spreader unit by hand until thrust piece touches tapered roller bearing outer race.
    Fig 5: Identifying Locking Ring And Threaded Spindle
    G04635093
  5. Screw in the threaded spindle (058a) SPECIAL TOOL of the spreader until the rear axle housing has reached the specified expanded dimension.

    NOTES Do not exceed the spread dimension when spreading. Otherwise the rear axle housing may become damaged.

  6. SPECIAL TOOL Remove contact arm (059).
    Fig 6: Identifying Threaded Spindle And Contact Arm
    G04635094
  7. Remove right circlip (29) from rear axle housing using COMMERCIALLY AVAILABLE TOOLS pliers (064).
  8. Mark circlip (29).
  9. Release rear axle housing and SPECIAL TOOL detach spreader.
    Fig 7: Removing Right Circlip From Rear Axle Housing
    G04635095