P0302in the Audi A3 is a common OBD II trouble code. It indicates that your car’s second cylinder has a misfire. P0302 is a real drivability concern and should be dealt with right away. If it’s bad enough to cause your A3’s check engine light to come on, you shouldn’t drive your car at all. Repairing P0302 should be considered a high Re MK 5 1.6 FSI engine stuttering/miss-fire – 26-12-2008, 06:22 PM Iv just had this fixed on my 98 1.6 audi a3, dirty throttle body from un metered air leak. FIX: Idleissue 2.0T FSI. Have been having a minor fluctuating idle issue. Sounds like a slight miss and revs drop a little every 10 seconds or so. I reset fault codes and the CEL returned after 100kms approx. Car has done 109,000kms (65,000miles or so). I am running a stock map as I want this fixed before tuning. Anonymous 21 Answers. SOURCE: Audi A3 2001 radiator fan ruuning all of the time. yeah try to change the is busted. normally, most of the late-model cars comes with a fan feature that turns of after 5 or 10 mins even after switching off the engine. this helps to cool down first the engine to reach its desirable temperature VWMK6 Golf R 2.0T FSI 2012-2013 Audi 8P A3 2.0T FSI . Audi MK2 TT 2.0T FSI 2006-2007-2008.5. Audi MK2 TTS 2.0T FSI 2009-2010-2011-2012-2013-2014-2015 2.0T FSI Ignition Coils and Mifire Fault Codes. The 2.0T FSI has gone through some revisions when it comes to ignition coils. IMHOthe FSI are the best and strongest engines Audi has. I've drove a 1.6 FSI and that thing went through everything. Drove a good 250.xxxKM with that thing without any major issues. Audi A3 turbo problem help!! Reece wayne; Sep 13, 2017; Replies 2 Views 1K. Sep 14, 2017. T8DPR. T. Got my first Audi, I have a few A3 queries. memuoq.