110 went bang

Dec 04, 2004 5 Replies

My 110 LWB 2.5 N/A diesel went bang on Monday. Any clues on which bit of the engine it might be. Symptoms are: Gradually increasing black smoke, loss of power gradual - but might have been the MOT station backing off the fuel mix for the emissions - have been gradually winding it back out. Tappit noise. Terminal symptom was big cloud of black smoke and no power worth speaking of, was very glad that I was not on a slope when pulling into a handy gateway. Every few revolutions there is a sort of clacking bang. Help. Amanda


Hi Amanda,

Sounds to me like a bearing has come adrift or a piston is not well, the black smoke sounds like ol is getting into the chamber. I think whatever is the conclusion to the problem, it is an engine rebuild or engine swap.

Not probably what you wanted to hear.

Andrew

"GyroLady"

On Fri, 3 Dec 2004 21:29:33 -0800, "GyroLady" >>> at

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if its black smoke then its over injecting fuel .

if its white smoke then its either advanced too far or its oil .

check youre rocker arm clearences and make sure exhaust and inlet valves are opening and shutting .

check the oil level also and make sure it isnt too high .

On or around Sun, 5 Dec 2004 18:46:45 -0000, "Huw" enlightened us thusly:

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