V40 04 noise - help

[Loggy]

Hi all.
I have an 04 V40 with a strange noise. when the engine is cold there is no noise but when warm there is a noise that sounds like a belt slipping then gaining tension or a bearing engaging and disengaging. Had my timing assembly replaced and the belts but noise still there. Any ideas as me and my mechanic or stumped. Ta L

 

[John Smith (archive)]

Hi all.
I have an 04 V40 with a strange noise. when the engine is cold there is no noise but when warm there is a noise that sounds like a belt slipping then gaining tension or a bearing engaging and disengaging. Had my timing assembly replaced and the belts but noise still there. Any ideas as me and my mechanic or stumped. Ta L

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