Replace the brake pads.
Pull the carpeting behind the brake light. Unclip the assembly, replace bulb.
depends on the model and year - probably in the boot on the right hand side
As of 2014, the cost for a Audi A4 brake light is between 12 and 15 dollars. This light can be purchased at stores like Auto Zone.
The brake light in the Audi A4 display means there is an issue with the brake system. The most common cause of this warning light is low brake fluid.
This site has step by step instructions (with photos), perhaps the A4 is similar. http://audidiy.blogspot.com/2010/04/how-to-replace-brake-light-bulb-on-audi.html
You need to replace the break pads or you can bodge it up by connecting the two wires
you go.... and replace it!
By going to the nearest service!
where do you put the tranmission fluid on a 1999 Audi A8
Faulty ABS unit .
replace brake line
A bad brake sensor can cause the ESP light to stay on in an Audi. Other reasons the light stays on include a problem with the batter, loose clamp causing a leak in the intake, and worn brake pads.
This document by Shailesh Govekar explains in detail how to change a brake light bulb on a Audi TT Coupe 2005. http://www.interactioncenter.co.uk/Audi_TT_Coupe_2005.pdf Regards
You need a double element bulb.
My 99 Audi Quatro 4.2 A6 Avant has a recurring appearance of the ABS light & Brake Warning light. Any Suggestions?
check your brake pads
2009 Audi A4 brake light bulb lamp replacement procedure: Purchase the correct replacement brake light bulb(s) first, before disassembling the vehicle. See sources and related links below for replacement brake light bulb information. Then consult your owner's manual for the replacement procedure. As simple as it sounds, the owner's manual is the best place to start for brake light bulb lamp replacement instructions and illustrations. You may want to consider replacing both left and right at the same time in order to keep brightness and color equal (optional).
You should have a Brake Wear Sensor that will give you the light on your dash when it's time to change brake pads.
only way to turn off an ABS light is to fix the problem in the brake system that originally turned the light on
Don't ignore the light. It's telling you to have the brakes inspected.
The brake light switch is attached to either the top of the brake pedal or the brake master cylinder. Its normally a two wire switch and shortig ou the pins should, with the igntition on, cause the lamps to light.
Audi has a greedy touch by scaring audi owners that their brakes are bad... It's BS
DOT 4. Is the recommended brake fluid by Audi.
Audi brake switch same as VW Golf (in newer models). A common problem with VW Golf 2002 is the brake light switch. The vehicle won't come out of park if it breaks. The 2002 model had a recall due to faulty brake switches. Read online how to fit it before fitting - easy to break if you don't understand what you're doing.