ThankYou very much. I got this problem on my Audi A4 B8 2.0 TDI 105 kW CAGA, 8 CVT. Before I found this topic, I changed water pump, engine termostat, nothing changed. I have a 2011 facelift 2.0 TDI Audi A6 B7 with CGLC engine CVT gearbox I have changed both (marked with red on photo) the main thermostat (03L121111AD) Thisarticle applies to the Audi A4 B8. One of the more common issues that pops up with the B8 A4 is a loud and rather obnoxious clunking noise when applying the brakes in reverse gear. Owners report feeling a sensation akin to the front wheels refusing to turn and getting dragged along by the rear. Instagram@carstransmission cars transmission delhiwhatsapp on +919266977152 for any automatic transmission query Ihave 2010 A4 b8 2.0 tdi with 120 ps. Got in used with 104 000 km and it has the same problem, its so going on my nervs ! (just to have both clutch and gearbox hanged to eliminate every single possible reason for gear-changing and judder issues). Audi changed EVERYTHING (clutch plate, clutch pleasure plate, release bearing, clutch A42016 (B8 I think), auto gearbox issue, does work though if you can get it to select a gear to start with. The manuals are crap in terms of helping you diagnose problems (Audi has a separate system for that). They are good for taking stuff apart and putting it back together correctly and will identify the requirements for adaptation or A4B8 CVT Transmission Reliability Issues – 18-05-2009, 12:19 PM. I took delivery of a 2009 A4 a couple of months ago, and have recently been reading horror stories regarding expensive repairs of CVT TCU failures in the forum. Needless to say, I am shocked at the prevalence of such a problem from a manufacturer like Audi and even more AudiA4: Audi S4: Audi A5: Audi A6: Audi S6: Audi A7: Audi A8: Audi Q3: Audi Q5: Audi Q7: Audi TT: And more..! Common Transmission Control Unit (TCU) Part Numbers I have AUDI A6 2003, transmission issues. Vehicle goes safe mode whilst driving, lose power and jerking out of gear. Reply. Sophie says: 18 Mar at 11:55 am. AudiS4/A4/A4 Cab (B8 Chassis) . Klickflip Quattro 4 life. Joined Mar 25, 2017 Messages 177 Reaction score 82 Points 28 Location Scotland. Jul 15, 2017 #1 someone else has started a thread if a similar problem, so maybe learn from reading that? Edit:- you mentioned having used an OBD2 scan tool on your car, unless it has extended .

audi a4 b8 gearbox problems