20 Most Recent 2007 Audi A3 - Page 3 Questions & Answers

I accidentally tossed out my 1993 Audi 100CS radio code
when getting rid of junk in the glovebox.
After changing my headgasket on the motor we reconnected the battery supply & found the radio on SAFE mode.

AUZ1Z7N2020175 is the Radio #

Anyones help to me at [email protected] is appreciated.

Thank you in advance!

Wierd Wheel Noises:New bearing is actually good? Take wheel off of the ground, vehicle in neutral and rotate the wheel by hand and see that there are no problems with the bearing, CV Axle, or the brakes. And put some pressure on the bearing as much as you can to make sure it is not binding itself.More than one bearing has been damaged during installation. I now own a 10 ton press and keep it in my basement for the next time I have to replace my bearings. Thank goodness I always buy in pairs.Here's to hoping you just identified your problem.If not, then: Have someone turn the wheel in both directions while watching the CV Axle at both ends, to make sure it isn't the problem.One more issue: Swap your tires front to rear, and rear to front, and drive to see if your noise changed locations, indicating a tire or wheel problem.If everything you just checked is working properly, then you know what's next.Good luck !

yes you can,

But stiill ther is a problem ,like you have to sacrifice with your dashboard's botom front side some cuts,

like when you installed your old dashboard you have to cut that part which interfier with dashboard some wiring can passed out but some fual pump cant buy passed cause if we do add some pipes for closing cicuit than its not create some pressure as car injection system needs,

so as you need some cuts from your dashboard you can & some joints you have to do but,

you can do this or can extend some pipelines for fual pumps but you will loose some power at higher RPM ,

so take easily,do with care,

THNX

lookes like a anti-lock braking light or wear indicator light

It is possible that you have a worn out belt , possible that the belt tension is low or that the tensioner is way out of sync.

Please check my link for tips to confirm belt squeaking:

http://www.fixya.com/cars/r5816171-squeaking_belt_noise

I have the same problem few days ago, and still didn't find any solution. Can any one please help?????3

Hi,
My 2002 Audi S3 non bose passage rear side speakers is not working, I have checked the fuses and all is ok but still not working.
Does anyone have any ideas of what the problem will be?
Thanks

IMPORTANT NOTE:
You must have the security anti-theft code for your Audi radio from the car manufacturer, or from an Audi dealer!

You can find the radio code at: http://www.radio-code.co.uk/

The sequence of programming for 2001 Audi A3 radio is:
1. Push simultaneous "SCAN" and "RDS" keys until on the screen will appear "1000" displayed.
2. Release keys. No more push on "SCAN" and "RDS" keys because otherwise number "1000" will be considered as first safe code attempt.
For example: we have the security code "5079". Then:
3. By the no.# 1 key you will set up the first safe code digit. Push 5 times on the no.# 1 button. The "5" number will be setted.
4. By the no.# 2 key you will set up the second safe code digit. Push 10 times on the no.# 2 button. The "0" number will be setted.
5. By the no.# 3 key you will set up the third safe code digit. Push 7 times on the no.# 3 button. The "7" number will be setted.
6. By the no.# 4 key you will set up the four-th safe code digit. Push 9 times on the no.# 4 button. The "9" number will be setted.
7. Then push again simultaneous "SCAN" and "RDS" keys for confirm this safe code. On the screen will be displayed "SAFE" notice. Release keys! For few seconds a radio frequence will be displayed.
The radio is now ready for use!

The warning light is for oil pressure.

First check the dipstick, make sure there's enough oil in the engine.
If so, then there may be a problem with the oil filter, when was it last changed.
It could be the sender, is the connection good and clean.
Finally the oil pump filter may be blocked, or possibly the oil pump has failed.

you could have a sticking relay contact

could be the rear washer leaking inside the boot lid and causing the lock connection to get damp remove the boot lid cover just two screws and pull cover strongly.

Uk reg vehicle ,sorry but encrypted software used on this vehicle ,i changed oil on one and the immobilisor came on ,evidently dealer only job same as brake pads ,Unlike our american cousins our europeon vehicles have the MOT done with a probe in the exhaust,but american cars have to be able to have the OBDII read by the emmision station or it doesnt pass .So its off to dealer with flat cloth cap in hand to have the light put out ,hope you have deep pockets

1. Unplug the Mass Air Flow (MAF) sensor.
2. Undo the spring clips and pull out the turbo inlet connector. 3. Remove the two T-25 screws on the air snorkle as shown below. 4. Remove the engine cover by pulling up HARD where indicated by the green circles in the photo below. 5. DO NOT APPLY ANY FORCE where indicated by the red diamonds in the photo below. 6. If it's cold weather, make sure the engine is warm so that the rubber grommets warm up and are flexible enough to come off. Cold, brittle plastic and stiff grommets will lead to a broken airbox/cover even if you otherwise do everything correctly. 7. Pull up on the rear driver's corner (near the battery box) first, then the rear corner where the MAF sensor is, then the fronts.

Hello Kirstie.

The light is indicating a fault in the ABS system.
This could be a problem anywhere in the system and without knowing the code that is stored I cannot tell you what the problem is.
Most often a wheel speed sensor or the wires that go to each wheel are the problem as they are most exposed to the most abuse.
When the light is on it disables the antilock function and reverts to regular braking.
I suggest you get the vehicle scanned and checked, it could be an easy repair.

Thank you for using FixYa.

KL

Check power steering and all fluids to see where this leak is coming from.
If the a/c compressor engages and the belt is oily, that could cause the squealing noise, or the compressor is bad and locking up, due to a lack of oil.