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Volvo 850 Made from 1993 to 1997, this Volvo line was available in both a wagon and a sedan, both with were graced with several trim levels.

excessive fuel consumption

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Old 09-01-2010, 09:10 PM
koziolek's Avatar
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Default excessive fuel consumption
i have 1997 850 its 20 valve non turbo
and I think its take to much fuel
i cant go lower than 11L per 100km on HWY
everything looks ok
no check engine light,
new distributor cup
new rotor
new wire
pvc system done 15 000 km ago
new spark plugs
wheel alignment done
any clue?
 
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Old 09-02-2010, 09:09 PM
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any idea?
 
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Old 09-02-2010, 11:33 PM
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Could be LOTS of things. Fuel filter getting clogged up, bad MAF sensor, bad gas, wrong spark plug gap, O2 sensors out of range...
 
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