Oct 11, 2017 · The 2.0T FSI has gone through some revisions when it comes to ignition coils. When you are working through a misfire issue its important to install high quality spark plugs and get the newest revision of igniction coils in your car. Take a look at the article HERE for more info about diagnosing VW and Audi FSI Misfires.
Sep 9, 2019 · The reason your Audi A4 shakes at idle but smooths out when accelerating is that the engine is spinning faster, which smooths out any misfires. If a motor mount is causing the problem, once you put the car into gear, the torque from the engine will hold it against the frame. It can be very jarring when your Audi A4 shakes when idle. Dec 22, 2023 · 2007 A4 Common Problems Q&A. Common Problems by Model Year. 2023 Audi A4; 2022 Audi A4; Pricing for Common 2007 Audi A4 Repairs & Services. Battery Replacement; Brake Repair; Oil Change;