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Author Topic: engine out yesterday  (Read 1914 times)

April 13, 2009, 03:18:12 am

MRDART

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engine out yesterday
« on: April 13, 2009, 03:18:12 am »
Hello all!
 Yesterday I lifted the engine out of my old volvo 945 turbodiesel it was quite easy.
 I fit it to the engine stand and gave it a good cleanup, man it was dirty...
 I also took the oilpan off to investigate why the engine stopped running after a few seconds of very terrible noise (sound of a siezed bearing).
 But to my surprise  all crankbearings and all bigend bearings look normal.
 I have not got the head off yet since I left the xzn tool at my dadīs place a few years ago (maybe 10) but he was gonna have a look in his workshop for it today so maybe next weekend I can inspect the head and the pistons.

The plans are anyway as follows:

Refurbish the crank with new bearings, off course the bigend bearings aswell.
If needed, a rebore of the cylinders to oversize otherwise just honing the cylinders and new rings.
If needed, new valves and guides, definetily new valve seals.
Refurbish the fuelpump and maybe a little tweaking...
Refurbish the injectors.
Send the turbo away for refurbishing.
A new oilpump is already on order... 350 euro :cry:  :cry:

Any other good ideas except for the obvious like seals,hoses etc...??


volvo 940 D24TIC standard

Reply #1April 20, 2009, 09:37:16 am

MRDART

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engine out yesterday
« Reply #1 on: April 20, 2009, 09:37:16 am »
Took off the cylinderhead today and there was no obvious damage...
 I am wondering if it was the dieselpump that gave up... anyway the engine seems due for an overhaul so that is what i will do...
volvo 940 D24TIC standard