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06 S40 T5 excessive engine noise/vacuum Topic is solved

Help, Advice, Owners' Discussion and DIY Tutorials devoted to the second generation C70, S40 and V50 Volvos -- awkwardly model year 2004 ½ onwards -- plus where to go for advice and discussion on Volvo's sporty C30 Coupe powered by Volvo's ubiquitous inline 5-cylinder power plant.
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MoVolvos
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Re: 06 S40 T5 excessive engine noise/vacuum

Post by MoVolvos »

*
EDIT: Sorry, I just saw you did that already.

You should replace the diaphragm.



*
Blessings,

BKM


2008 C30 T5 2.0 M66
2007 S60 2.5T - New Project
2003 S80 T6 Transmission DIED
2000 S70 SE Base - New Project
1998 S70 T5 Prior
1989 240 Wagon Prior

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RickHaleParker
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Post by RickHaleParker »

Glove test. Suck in = pass, Inflates = fail.

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ktklobe
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Post by ktklobe »

Hope everyone had a Merry Christmas. I meant to post this earlier, but this year was CRAZY. Engine vacuum is good, my excessive noise was coming from the belt tensions....I guess when I moved the car from the flooded roadway to the driveway it washed whatever grease was there out..... that took entirely too long to find...

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