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Old Jan 6th, 2014, 14:55   #5
reggit
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Last Online: Yesterday 08:25
Join Date: Feb 2012
Location: Preston
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Quote:
Originally Posted by jork45 View Post
Hi,
I have a 2002 v70 factory bifuel,do you mean soaking the stepper motor?

thanks
John
From memory as I've now sold my bi-fuel.....

Get a bottle of STP fuel injector cleaner, disconnect the pipe from the dryside gas filter to the distributer. Pour about half the bottle of cleaner into the pipe and refit the connector. Run the car until it switches to gas, the engine will stall. Leave the car overnight, if you need to use it switch it to petrol. Start the car after a few hours (I usually left mine overnight) and let it switch to gas - the car will cough and may stall but will soon settle to a nice idle after the excess cleaner is cleared. Bob's your uncle!
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2009 Volvo V70 D5 (Polestar 225bhp) r-design 180,000 miles
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