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Engine noise

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Old Feb 16, 2022 | 07:12 AM
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fastevo1
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From: Cambridgeshire
ML350 cdi 2010
Engine noise
Any ideas what they issue is here? Car has only covered 55k, full service history, just changed oil and checked filter, checked tensioner, checker injectors and no black around seals.

Noise is coming from top of engine not bottom.

Car is silent when cold started, appears after 3-4 minutes of running.

Any help or ideas would gratefully received


https://flickr.com/photos/187000486@...posted-public/
Last edited by fastevo1; Feb 16, 2022 at 10:42 AM.
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Old Feb 16, 2022 | 10:26 AM
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2012 ML350 Gas
Video doesn't seem to load.
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Old Feb 16, 2022 | 10:39 AM
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ML350 cdi 2010
https://flickr.com/photos/187000486@...posted-public/

This would work
Last edited by fastevo1; Feb 16, 2022 at 10:41 AM.
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Old Feb 16, 2022 | 11:26 AM
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86 190E 2.3, 2014 ML350 Bluetec
Is it the OM642? What year? I would definitely take it to the dealer if it's still under warranty.
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Old Feb 16, 2022 | 11:32 AM
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Originally Posted by mike919
Is it the OM642? What year? I would definitely take it to the dealer if it's still under warranty.
Yep OM642, 2010.

Sadly no warranty.
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Old Feb 16, 2022 | 11:43 AM
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86 190E 2.3, 2014 ML350 Bluetec
There's actually a different forum for the W164's: https://mbworld.org/forums/m-class-w164-72/

You may find some more information there.
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