audi a3

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    Help with locked ECU , ASZ Engine

    Hello guys, I have a problem. Diagnostic is not finding my ECU, and I think its because the Mapper somehow protected his map , and thats why the diagnostic cant read the ECU. The remap was done in Austria and I dont have a way of contacting the guy who did it. So please what are my options...
  2. O

    Facelift B&O Issue After Upgrading to MIB2 High and Gen2 Amp

    Hi all. I have a 2020 A3 sedan(8V facelift). Approximately 5 months ago I've retrofitted the complete B&O system with a MIB2 STD head unit and gen1 amp. It was working perfectly. I had sound controls bass treble subwoofer, surround effects etc. A week ago I've decided to upgrade my car with the...
    • ogulcancetin
    • Thread
    • amp amplifier audi a3 bang & olufsen coding crackling facelift issue retrofit sound
    • Replies: 6
    • Forum: A3/S3 (8V Chassis)
  3. S

    Help! Audi a3 stuck in limp mode

    Hey guys, Praying someone has had a similar experience. 2013 audi a3 1.6 tdi About 3 weeks ago I got my audi serviced. Just a basic service. A week and a half later while driving the "low oil pressue" warning came on the dash. I had to drive about 2 mins ip the road two safely pull over...
  4. B

    Audi A3 8L bose system

    Hello, I've got myself a Bose sub and want to install it, the thing is that I already have installed a 4 channel aftermarket amp for all speakers, the question I am asking is how do I wire the sub? Taken it apart and saw that it has an amp inside, do I just take it out and wire the sub to the...
  5. T

    What could this mean?

    Epc car light comes on and turns off only when the car is restarted. Got code p2263. What can this mean shouldn’t boost be same for actual and commanded boost? There are no power issues full power is there revs go past 4k rpm
  6. T

    What are these codes from that car ?

    65578 [0x01002A] B122B12: Central locking motors, Short circuit to B Motoren für Zentralverriegelung Status bits: 1 Priority: 3 Frequency: 19 Unlearning index: 51 Odometer: 145179 km Date, time: 2024.04.21 17:02:24 Status: Test failed, Confirmed ---------------------------- 65595 [0x01003B]...
  7. P

    Audi A3 ACC not available

    Hey Guys, New guy here. :) Sooo I've recently bought a Audi A3 e-tron from 2015. It was standing for about 6 months. But the ACC stopped working, the dealer told me it was working before. So first thing I did when i bought it was going for company that can calibrate it. They immediatly found...
    • Pesman
    • Thread
    • adaptive cruise control audi a3 error code
    • Replies: 0
    • Forum: General Chat
  8. R

    Rough start and white smoke

    Hi everyone, I hope someone can help. I have a 2012 Audi A3 2.0TDI with around 120,000 miles. Upon starting my car after it has been idle for a while, I occasionally experience rough starts, as if it requires additional cranking, accompanied by white smoke emitting from the exhaust with diesel...
  9. T

    Where is the cheapest piston ring and where piston change near London?

    Can my Audi cmba a3 1.4 tfsi 122hp piston rings be changed.
  10. A

    Facelift LED headlight assembly not functioning properly!

    long story short I got into a fender bender which resulted in one of my headlights being broken and useless. Yesterday I replaced both headlight assembly’s, but the only thing that seems to be working is the headlights… high beams, DRL strips nor the indicators are working at all. Would anyone...
  11. T

    Can my Audi cmba a3 1.4 tfsi 122hp piston rings be changed without taking engine out ?

    Piston rings be taken out and chanted without taking engine out and the piston rings taken out from under the engine by putting hand under to lift up the piston? Would be easier and good to
  12. L

    2013 Audi A3 Wing Mirror Indicator & Rear Sensor Issue

    Driver’s Side Wing Mirror Indicator Issue For a long while my driver’s side wing mirror indicator was intermittently working. Some days it would work fine and some days it would just work for a bit and then stop working. An error would appear on the dash when it wasn’t working. 100% sure it’s...
  13. P

    MMI A3 2013 not available

    Hi, My MMI system suddenly stopped working, there is a message in the dashboard saying "not available", system is completely dead meaning no screen, no radio, no handsfree etc... Pushing the on/off button does not give any reaction at all... It has been working prefect for 10 years, car is a...
  14. Kalashnikov

    For Sale Audi A3 Magnetic phone Cradle 360-Degree Rotary Swivel Car Air Vent Outlet Mount for Audi A3 2013-2019

    My Audi A3 got written off Selling a few bits. Also have spare key and service manual book
  15. D

    SAI Pump relay location? Error 17841 - Audi A3 2005 8p

    Hello! I currently have an error code 17841 that pops up on my car every 1-2 days or so, I can drive to work (30km), then start the car and go to the gym, then when I start the car at the gym, it will often give me the following error code: "Engine – 17841 – Secondary Air injection pump relay...
  16. S

    Subwoofer Problem

    Hello all , I've looked for guidance throughout the Internet regarding this problem however I dont seem to have much luck looking at it, I have an oem spare wheel subwoofer in my a3 that has never worked since owning the vehicle. Its a 2013 A3 8v and Presuming that the subwoofer was the problem...
  17. K

    My hazard warning switch stays illuminated and the glovebox bulb stays on all night and day

    A few weeks ago I bought myself an Audi a3 2003. Yesterday at night I went to get something from the car and saw that the hazard warning switch is bright red and the glove box bulb is still on. Today I couldn't start the car because the battery was drained, so I removed the bulb from the glove...
  18. Q

    A3 S line rear diffuser pre face lift to face lift

    Hi all, I’ve just recently bought a 2013 Audi a3 s-line. Because it’s 2013 it’s obviously preface lift. I was wondering, if I could fit the face lift rear diffuser onto my preface lift rear bumper. I’ve seen on here people have said that the face lift entire rear bumper fits on the preface lift...
  19. T

    Headlight washer relay

    I got a code headlight washer relay short circuit to ground. Where is it located and could I use any relay? Thanks Audi a3 2013 1.4 tfsi
  20. T

    gearbox speed sensor faulty

    I got the code for gearbox speed sensor on my carista today. I have Audi a3 1.4 tfsi 2013. The code is 00297. How much would it cost to replace this and where is it located? Thank you
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