S40 1.9 T4

Author
Discussion

benji1985

Original Poster:

1 posts

120 months

Sunday 20th April 2014
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Good afternoon all, I am new to this site. I was hoping to get some advice with regard to my S40 1.9 T4. Firstly i have a few little problems:
1. very slight misfire at idle. I have changed the MAF with volvo genuine, Check as many airlines as i could find, replaced the camshaft position sensor, and coils, but still does it.
2. Gearbox makes a rattle noise when lift of the accelerator ie wheels turning the engine, been told it is a bearing?
3. pull sometimes is not great, have replace brakes and calipers and the turbo actuator as it stands atm i am getting 12 to 14 psi boost
I would like to get these things fixed plus sup the car up a bit.

Any and all advice would be greatly welcomed

Ben

morgrp

4,128 posts

198 months

Tuesday 22nd April 2014
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Have you changed the plugs? Also, clean out the injectors and the throttle body.

big_boz

1,684 posts

207 months

Tuesday 22nd April 2014
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Get yourself on here:-

http://www.volvoforums.org.uk/forumdisplay.php?f=1...

All your questions will be answered

norchi

351 posts

222 months

Tuesday 22nd April 2014
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Also worth frequenting www.t5d5.org, nothing like as busy as the aforementioned VOC forums but tends to be host to more owners into tuning and modifying....

Regards, Don.

martinrpeachey

749 posts

145 months

Tuesday 22nd April 2014
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Well, if we're name dropping...

vpcuk.org and volvotuning.net are also out there wink