audi a4

  1. J

    Stereo won't work.

    Hello, I have a 2014 Audi A4 black edition s line.I wanted a aftermarket stereo and I put one in today. After wiring it up the stereo didn't work.I decided just to put the old one back in and try to get some help. The original stereo now won't turn on and the back fuse isn't blown so I have no...
  2. D

    Instrument Cluster replacement in Scotland

    I'm based in Glasgow with a 2007 Audi A4 and due to screen damage, I want to replace my instrument cluster. I already have a used one that I know works but I'm struggling to find a garage or someone that would be able to put in the new one and properly code it in for me. Anybody have any...
  3. MarijZ

    Audi a4 b6 1.9 AVF turbo kick in

    Hello, my turbo has been completely refurbished, because my oil pipe burst… Is it normal for the car for example 4th gear 1400rpm full throttle you can feel a little kick in your seat and the car pick ups fast… i just want to be sure my turbo is working correctly… it pulls all the way to 4000...
  4. 2

    Removing diverter valve sensor

    Not sure if this is the right place to post but if I would remove the diverter valve sensor would it hurt my car? I know very little about cars compared to a car guy. Car: Audi A4 2.0 TDI 190hk Year: 2018 More info: Quattro, automatic. Service/maintenance: Audi Verified Shops only. Video on what...
  5. MarijZ

    Audi a4 2002 stereo upgrade

    Hello everyone, Can someone tell me what i need to install a aftermarket 1 din stereo so everything works? I currently have audi concert with subwoofer in the right side of the boot… (audi a4 b6 avant). Thanks for all the answers.
  6. A

    Would I be a fool to get a manual?

    Some may say that those who love manuals are purists, while others will say they're idiots. I'm absolutely in love with the Audi A4 (Looking to get a relatively new one but not brand new), but i'm also in love with manual cars. I've always thoroughly enjoyed driving, and manual cars enhance...
  7. L

    Metallic rattle

    Hi guys, hoping you can help. I have Audi A4 b9 2018 sline and there’s a loud metallic rattle coming from the steering wheel column down to pedal panel Took it to Audi server all times but can never fix. Any suggestions what it could be?
  8. stackiavelli

    Audi A4 2018 (B9) MMI Reboot Problem (screen reboots while driving randomly)

    I've been having a problem with my Audi 2018 A4. Problem description: Audi MMI system will randomly reboot itself a few minutes (2-3 usually, sometimes longer) into starting the vehicle and driving. The MMI system and the virtual cockpit screen will both go black, audio that is playing...
  9. MarijZ

    Audi A4 B6 Washer sensor retrofit anyone?

    Hello everyone, i've got an A4 2002 with the most basic steering wheel module (no board computer, no bulb failure warning, no screenwash sensor, no cruise control). I've bought a replacement stalk with cruise control and board computer and I was wondering if it's possible to retrofit the...
  10. AudiA4B92016

    Error Code P18CC Gear Selector Fault

    Hi All, Just took delivery of an Audi A4 S Line Ultra 2016 . It's been a couple of days and iv had an error message come up. (Picture Attached) I have driven another A4 since then and realised that the selector shouldn't move left when on park and when driving on manual it should return to...
  11. M

    How to tune-up your Audi A4/S4 b8/b8.5 !!!

    This is what I did to fix some starting up, acceleration, and misfire issues I was having with my 2014 Audi A4 S-line b8. It shows how to change the cam follower, high pressure fuel pump, and spark plugs and coil packs.
  12. Q

    Upgrading a premium to a prestige

    I just bought my first Audi! I have a 2019 Audi A4 premium convenient package. I wanted to install ambient lights into the car since I keep seeing all these ads for it but I don't want wires all over the car leading up to the 12v port. While looking for solutions I came across a video that...
  13. M

    Literally car is "choking". When I'm on intersection and when i need to go, car is like choking

    I need help. I've been to few machanics but they dont know what is the problem.
  14. W

    DAB Aerial - Open Circuit

    Hi All, I've just purchased an A4 B8.5 3.0tdi Avant Black Edition. It's fully loaded and I'm loving it. It has a few bodywork niggles that I'm going to work my way through and 2 faults. One of which is a parking sensor which I'm on top of. The other is this: Fault Found: 02877 - Digital...
  15. M

    First project 1996 b5 A4 saloon build

    Hi guys just purchased a 1996 1.8 b5 A4 with about 180k on the clock, completed a visual inspection before buying and everything seemed in order for 20+ year old car, with light amounts of bubbling on the arches and a bit of lacquer peeling. The clutch is high but not slipping as I would expect...
  16. Racco

    Help Please 3.0 TDI CAPA how to help needed!

    Hello guys! So i have a 2008 A4 with the 3.0 TDI CAPA engine... the yellow check engine light is on, and i have the fault code P063800 and Sometimes the engine stalls at idle, and i have some strange power surges at completely random. The mechanic said the TB should be replaced, because the...
  17. M

    This Helped My Audi A4 S-Line run better

  18. M

    Helped my Audi A4 run better

  19. A4snake

    Help Please Audi A4 1.8tfsi Gen3 engine question

    Hi all, I understand that these engines have a camshaft bearing bridge for oil flow to the camshaft VVT pulleys, and that there is a small mesh filter and ball valve built in that can break up and cause issues, I have looked online and can only see this mesh on these units that have VVT on the...
  20. Fergal Hennessy

    Steering Wheel Swap Question

    Hi, this has been probably been asked before but most threads I come across relate to swapping from a old MFSW to a new MFSW. I have a 2012 A4 B8 pre-facelift model. It has the standard 4 spoke non function steering wheel as seen below: I was looking to get a flat bottom steering wheel and...