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-   Volvo 850 (https://volvoforums.com/forum/volvo-850-16/)
-   -   not much boost and doesnt shift wen cold (https://volvoforums.com/forum/volvo-850-16/not-much-boost-doesnt-shift-wen-cold-33714/)

3seriescr250 08-24-2009 10:08 PM

not much boost and doesnt shift wen cold
 
hey guys i just got a 95 obd2 volvo 850 turbo and it runs great and i just got a new radiator in it and its doing good but, when i fully get on it the turbo gage goes about 1/3 of the way on the white and i dont know if thats rite or not and when the car idles, i can here a little air leeking noise rite were the turbo is. also, its an automatic :( but when i first start it up for about 5 minuts of driving it wont shift i have to put it into the gears manualy...maybe it needs a tranny flush im not really sure and im new to volvos soo i have no clue about anything thanks
brent

gilber33 08-24-2009 10:23 PM

What do you mean you have to put it into the gears manually? Is it a manual transmission? And if your hearing an air leak by your turbo, well then that's why your not boosting. And on a stock 850 turbo, the needle should only make it about half way in the white.

fcpgroton 08-25-2009 11:14 AM

First, you have some kind of boost leak. I would check the vacuum lines running from the turbo and the wastegate.

Second, you should take a look at your trans fluid. From the sounds of it, it needs to be flushed ASAP.

3seriescr250 08-25-2009 09:55 PM

ok thanks ill do get that done


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