serious tech trouble with my W123 300D

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May 18, 2004 | 04:33 AM
  #1  
Long story short... I have a 1978 300D

The Crankshaft Pulley Came off while on the way to work... (the balancer was still attached and I found the bolt in the driveway.)

I managed to get everything back on and together w/o having to remove the radiator or anything.

Tha problem is that after a minute or so at idle speed the pully and balancer come loose and I lose my drivebelts.

I blocked to pulley from moving and tightened up the bolt pretty good but it still comes loose... Any Ideas???? Please help us!

Could I just not be tightening up enough? Is there any damage that can arrise from this, possibly over tightening...

Thank You

Brian
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