Mechanics

ENGINE NOISE

1981 Mercedes Benz 300d

1981 Mercedes Benz 300d Two Wheel Drive Manual 240000 miles

I hear an irregularly 'quack' noise. Oil pressure also low (1-2 Bar) at idling speed; even during cool weather.
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Johan GJ Oosthuizen
June 3, 2010.




When is the last time the timing chain was replaced?

Dr Loot
Jun 16, 2010.


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