Findthe location of the MAF sensor in your A3, unplug the electrical connectors, and remove the sensor from the housing. Spray at least 10 spurts of MAF cleaner onto the sensor and then let it air dry for an hour or until completely dry. Do not use cloth or cotton swabs to clean the sensor, as it can damage it. CommonAudi A3 ('03-'12) problems * Second-generation Audi A3 problems * Reliability issues and recalls explained * Read this before you buy Thread Golf 5 1.6 FSI 2005 lack of power, poor on acceleration. I have purchased Golf 5 FSI 2005 3 months ago. And all I have got it with this car is trouble. It is my first german car and probably the last. Mechanics who connected VAG computer have told me that there is problem with fuel sensors. Thepremium Audi A3 is an outstanding all-rounder: great engines, nice to drive and excellent value when bought used. Engines: The A3 has a wide range of impressive engines at its disposal. The Audiwill be extending its engine lineup for the new A3 step by step. Later this year, an exceptionally fuel efficient 1.6 TDI with 77 kW (105 hp) will appear, which offers a combined fuel consumption of only 3.8 liters of diesel per 100 km (61.90 US mpg), equivalent to 99 grams CO 2 per km (159.33 g/mile). Turnyour A3’s engine on. Then, rock the car with your foot off the brake. Press the brake down when you have rocked uphill. You want to “catch” it with the brake at the right time. This will take pressure off of the parking lock. Apply light pressure to the shifter when doing this. 32 V6, 3.6 V6 and 4.2 V8 FSi engines. Original Language Version VS2069 Issue: 1 - 24/07/12 2.1 Contents (fig.1) Item Sealey Part Number Description OEM Number 1 VS2069.01 Injector Remover 2 Leg - use with .03 T10133/1 2 VS2069.02 Injector Remover - use with .03 or .16 T10133/2 3 VS2069.03 Slide Hammer T10133/3 4 VS2069.04 Theythen They are looked into it being the ongoing EA888 Audi piston oil consumption problem. Happily Audi offered to pay 90%of the repair costs. 05-12-2017: Report of 2010 Audi A3 TDI bought in April 2017 for £6,500. Needed a fresh fuel filter soon after. New 99g/km CO2 version of the Audi A3 1.6 TDI available to order from last week of G1Wq.