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Model specific boards => Golf mk5 => Topic started by: mossy69 on 03 December 2011, 08:49

Title: diverter valve
Post by: mossy69 on 03 December 2011, 08:49

hi there does anyone ever changed a diverter valve if so what problems did you have with your car prior to changing,my carseems fine but when the turbo is active there is a faint whistleing noise is this normal,i think its always beeen there cheers,,,,,also what does a dv do