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Bolt Plan For Timing Case Cover - AR01.40-P-8000-01MFG

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Engine 139 in model 118, 177, 247 

CRANKCASE, TIMING CASE COVER, END COVER

Number Designation Engine 139
BA01.40-P-1001-01K Bolt, timing case cover to crankcase M6   Nm -
M8 Stage 1 Nm 20
Stage 2 Nm -
M10   Nm -
G16054165Courtesy of MERCEDES-BENZ USA

Loosening procedure 

  1. Remove screws (1 to 17) contrary to the tightening sequence.

    Tightening pattern 

  2. Tighten screws (16, 17) slightly by hand.
  3. Tighten screws (1 to 15) according to the tightening sequence TORQUE SPECIFICATION .
  4. Tighten screws (16, 17) TORQUE SPECIFICATION .