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seems like turbo spitting under acceleration when cold

Help, Advice, Owners' Discussion and DIY Tutorials on the Volvo S80 model. Sometimes called an "executive car", the S80 was and continues to be Volvo's top-of-the-line passenger car.
HumbleT6Noob
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Joined: Sun Aug 04, 2019 8:24 pm
Year and Model: 2002 S80 T6
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HumbleT6Noob

seems like turbo spitting under acceleration when cold

Post by HumbleT6Noob » Sat Oct 19, 2019 9:20 am

I've noticed on cold mornings the past week that it seems as if my turbo is spitting and shuddering. This only occurs on the drive to work at 30-40 degrees under medium acceleration at 60-70 mph. Any help would be great.



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ndphotonl
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Year and Model: S80 2.4T Wasa
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ndphotonl

Re: seems like turbo spitting under acceleration when cold

Post by ndphotonl » Mon Oct 21, 2019 12:02 pm

-Check CBV
-Check TCV
-Check/clean injectors
-Check wastegate

Fuel pump in good condition? You could also inspect the impellor, but that requires some work underneath the car


Volvo S80 2.4T Wasa Limited Edition
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