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      03-14-2024, 05:36 PM   #1
stark_c
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G82 6MT - Clunk from rear when accelerate after coasting

Hello! The car has 22k miles on it, it is a manual 2022 M4. I have been feeling a clunk (clunk/jerk/slight jolt) from the rear end of my car when I press the gas after coasting in gear. There is only one clunk each time. (let off gass to coast in gear -> wait x seconds -> press gas pedal -> clunk).

It happens in the 5th gear almost 100% of the time. It does not happen in lower gears; it is more pronounced in higher gears. It does not happen when I resume throttle immediately after I let off either.

Has anyone experienced this before?
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M4Tejas788.00
      03-15-2024, 12:38 AM   #2
Forzanerazzurri
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Isn't this normal? I'm pretty sure the manual even states it.
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      03-15-2024, 05:19 AM   #3
stark_c
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Quote:
Originally Posted by Forzanerazzurri View Post
Isn't this normal? I'm pretty sure the manual even states it.
Could you point me towards where in the manual? or a related keyword? Thanks!
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      03-15-2024, 12:03 PM   #4
stark_c
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Quote:
Originally Posted by M4Tejas View Post
Gear lash is nothing new. it will worsen after you beat on it. Ring/Pinion backlash is better off loose than too tight.
I'm pretty new to manual transmissions, is this something I need to be wary about?
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