iFixit - Answers With Device "Audi"

2009-2011 Audi A6: How to unlock my audi with the keys inside.

Mon, 13 Apr 2026 12:45:30 -0700

I have recently locked by keys in the boot so ihave trie everything in power to unlock but to no avail. Please assist..

⟐ Answered abril 13, 2026 at 12:45 GMT-7

2005-2008 Audi A6: Audi A6 2006 suddenly stopped

Sat, 28 Feb 2026 00:04:48 -0700

My Audi 6 2006 suddenly stopped

⟐ Answered fevereiro 28, 2026 at 0:04 GMT-7

2004-2008 Audi A4 (B7): Hard to start and no power when accelerating

Mon, 22 Apr 2024 15:13:07 -0700

I have a 05 audi a4 1.8 Quattro and it doese’t start usually until the 3rd or 4th crank and when it does start it has no power from take off and i mean its scary to pull out on the main road from take off but does run a little better on the highway but still dont have the power it should. What could this be

⟐ Answered abril 22, 2024 at 15:13 GMT-7

Audi A6: My car is haunted

Tue, 16 Jan 2024 10:55:09 -0700

2004 Audi A6 Quattro: Turn signals click but sometimes stop and I have to manually click. Rt. signal interior light does not light. Also the sun roof opens all by itself and when it feels like it and closes by itself. Any ideas where to start my search? HELP.

⟐ Edited janeiro 16, 2024 at 10:55 GMT-7

Audi Q5: Can the Valve body be repaired

Sun, 14 Jun 2026 13:19:45 -0700

How can I fix my valve body

⟐ Answer edited junho 14, 2026 at 13:19 GMT-7

2005-2008 Audi A6: Why is my brake pedal going all way to the floor when I press it?

Thu, 22 Jan 2026 13:05:47 -0700

I have no leaks everything looks okay we did the bleeding of the brakes but the pedal still go to the floor when i brake so if i want to stop the car i must press it to or three times

⟐ Answered janeiro 22, 2026 at 13:05 GMT-7

Audi Q7: Audi Q7 turned off and wont crank

Fri, 07 Jun 2024 00:01:39 -0700

Hello short story i was driving normaly took a turn and then steering wheel got heavy the car turned off, messages appear in the screen saying alternator not charging the batterie, eps malfuntion, gearbox limited , and the car wont even crank all accesorys worked but they where dimming so i replace the battery but nothing any tips?

⟐ Commented junho 07, 2024 at 0:01 GMT-7

2009-2016 Audi A4 (B8): Why my car starring got hard

Thu, 14 May 2026 11:46:29 -0700

Why my car starring got hard

⟐ Answered maio 14, 2026 at 11:46 GMT-7

2001-2004 Audi A6: Prędkościomierz fiksuje . Raz działa raz nie

Sun, 08 Feb 2026 15:32:54 -0700

W trakcie jazdy wskazówka prędkościomierza opadła, nie nabijał też przebiegu. Po dłuższym postoju ponownie się uruchomił

Translation Polish - English

The speedometer is malfunctioning. Sometimes it works, sometimes it doesn't.

While driving, the speedometer needle dropped and it didn't record the mileage. After a long stop, it started working again.

⟐ Commented fevereiro 08, 2026 at 15:32 GMT-7

2015-Present Audi A4 (B9): Why car windscreen wipers do not work properly and activate automatica

Wed, 23 Jul 2025 01:46:09 -0700

Both the windscreen wipers and the windscreen washers activate automatically and do not respond to the indicator signals. I cannot find any switch to turn them off or stop the water spraying at the front or rear.

⟐ Answer edited julho 23, 2025 at 1:46 GMT-7

1994-2001 Audi A4 (B5): Can car keys be re-programmed?

Wed, 09 Apr 2025 07:10:07 -0700

Hey guys quick story. So I currently have a 2001 audi a4 2.8. Recently the transmissions has been slipping due to a leak from a seal close to the torque converter. A mechanic is telling me that it'll apparently cost close to $3000 to get it fixed. So while driving with my brother we see another a4 (1.8) same year and everything the only other difference is that mine is a auto and this one is a manual. The owner even said hes just trying to get rid of it. The problem is that he said he lost the keys and doesnt know where it is, which is why the car is just sitting there. So what I want to know is, is there anyway i can get my car reprogrammed to work with his a4 instead of mine.

⟐ Answered abril 09, 2025 at 7:10 GMT-7

2012 Audi TTS: 2012 TTS: Repairability / maintenance difficulty?

Mon, 03 Jun 2024 14:45:16 -0700

In this future, I plan to get an Audi TTS. But it being a german car.. How much am I able to fix/maintain on it?

I'm aware the parts will cost money, But I'm not wanting to pay anyone for maintenance.

I'm not able to find any info on it so I'm a little worried.

⟐ Answer accepted junho 03, 2024 at 14:45 GMT-7

Audi Q5: Why do I hear a knocking sound when turn left?

Sun, 17 Mar 2024 07:33:25 -0700

My q5 is making a knocking sound when I make a left turn.. why?

⟐ Answered março 17, 2024 at 7:33 GMT-7

2008-2010 Audi A3 Sportback: Why is my audi giving epc light and doesn't exceed 60km/h

Tue, 18 Apr 2023 00:18:01 -0700

Why my audi doesn't exceed 60km/h and gives epc light on?

⟐ Answer accepted abril 18, 2023 at 0:18 GMT-7

2008-2010 Audi A3 Sportback: Inconsistent cold start idling

Sun, 06 Nov 2022 12:10:59 -0700

Every morning when I start my car it makes a weird noise when idling, but after it warms up the noise seems to disappear. Any suggestions on what it might be?

⟐ Commented novembro 06, 2022 at 12:10 GMT-7

2001-2004 Audi A6: Radio isn’t getting power.

Thu, 01 Sep 2022 15:29:01 -0700

What do I do if my radio isn’t getting power

@oldturkey03 I checked the fuses that are on the side of my dashboard and they have power I was told to check if the wire had power going to it but it didn’t.

Yes the radio is factory.

⟐ Comment deleted setembro 01, 2022 at 15:29 GMT-7

2004-2008 Audi A4 (B7): How do you program a new key with any other key?

Sun, 28 Aug 2022 12:18:51 -0700

I just got a new key because I cannot find any of the other keys. I’ve done some research but all the solutions required at least the valet key. The key is cut but I still am trying to figure out how to program it into the car. Do you need a special device to do this?

⟐ Commented agosto 28, 2022 at 12:18 GMT-7

2008-2010 Audi A3 Sportback: Audi Concert 2 Red screen and no response from buttons

Thu, 31 Dec 2020 06:53:12 -0700

Hello I unplugged my Audi Concert 2 from my car an left it out of the car unplugged for some time (more than a month). Than when I plugged it again and I had red screen (seems like the back light of the screen ) I took it off again. I opened it and dried with an hair drier. Then I plugged it back again, it started to work for some minutes and then nothing . Does someone know how to fix these tipe of problem?

⟐ Answered dezembro 31, 2020 at 6:53 GMT-7

2013-2020 Audi A3 8v display screen: How to replace ABS module and recode it for 2014 a3 audi

Tue, 10 Mar 2026 20:25:21 -0700

How to replace ABS module and recode it for 2014 a3 audi

⟐ Edited março 10, 2026 at 20:25 GMT-7

2009-2016 Audi A4 (B8): How to repair drl yellowness

Fri, 25 Aug 2023 10:51:00 -0700

My customers drl are yellow how to repair it