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  1. Cleaning the MAF sensor or replace?

    Audi A5/S5 Tech DIY
    Currently Driving a 2009 (purchased A5 during the latter half of 2008) s-line 3.2. I've put about 72k miles on her. The CEL came on for the first time last night. It was solid yellow. I had the CEL read and it stated that there was a malfunction with the MAF sensor. I haven't noted any problems...
  2. 3.0 tdi mass air sensor

    A5 General Q&A
    Hey guys, I was just wondering if anyone knew anything about this- At the start of the week my engine management light came on and glow the plug light started flashing, then the car went into 'safe mode' with no power. Quick look on the internet basically revealed it could be any bloody...