Noise at ignition! A Class
Thread Starter
Joined: Jan 2007
Posts: 7
Noise at ignition! A Class
Having just fixed my Air Mass Sensor problem ( thanks to ECU Clinic!) - I thought I would ask about an irritating noise that occurs whenever I start my A Class - it only lasts around 10 seconds, and sounds something like an intermittant 'pumping' noise! - it has been going on for the last year.
any help appreciated
any help appreciated
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