C32 AMG, C55 AMG (W203) 2001 - 2007

M112k rod bolt torque specs

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Old 08-18-2023, 07:39 PM
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95 SL600
M112k rod bolt torque specs

Anyone know what the rod bolt torque specs are for the m112k. Getting some new rod bolts and going through the bottom end on the engine.
Old 08-18-2023, 10:58 PM
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'09 CLK550, '21 Camaro ZL1 1LE, '06 C55 AMG, '20 AMG GT53
m112 & m113 should be the same...I found the rod bolt torque to be 75nm in three steps. 25nm, 55nm, 75nm. Hopefully someone can confirm this #.
Old 09-05-2023, 05:53 PM
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I believe most Mercedes rod bolts are torque to yield, and the last procedure is 90degrees. Anyway I found this on the 112 and 113 engines, 75nm seems to be quite a bit for that little fastener.



Last edited by cdk4219; 09-05-2023 at 06:05 PM.

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