What is ASR dashboard?
ASR is a type of traction control and means ‘Anti-Slip Regulation’. By use of wheel speed sensors located at each wheel, ASR automatically activates every time one or both wheels slip, or ‘wheelspin’ occurs. ASR helps to eliminate wheel slip by different methods.
When does the Bas ASR light come on?
Pay close attention at the moment your BAS/ASR lights come on. Do the BAS/ASR lights come on as soon as you start to drive but not necessarily when you press the brake pedal? Typically this happens when one of the ABS sensors is defective. In most cases, the BAS/ASR light come on as soon as you go over five mph. Check the rear brake lights.
What does the ESP Bas warning light mean?
The ESP BAS light is a warning light that indicates that there is a problem with your Electronic Stability Program and/or your Brake Assist Program. These systems are vital to the safety of your vehicle. Fixing them should be a top priority. ESP BAS Symptoms
Why does my ASR light keep coming on?
An old battery can be the primary cause of BAS/ASR lights staying on. It is common for BAS / ASR lights to come on with a dead battery. It takes a while for a discharged battery to charge fully. Your Mercedes-Benz battery should have the date it was manufactured stamped on top or the side.
What does a yellow light on the dashboard mean?
A yellow light can quickly become a major problem, so don’t ignore it. Schedule a service appointment for your vehicle as soon as possible. Finally, green or blue (occasionally even white) lights indicate a particular feature or system, like high beams, has been activated and is working properly.
How to fix a bas or ASR warning light?
PROBLEM SOLVED: I solved all of my warning light problems (BAS, ABS,ASR, etc) with the purchase of a new stop light switch. The switch cost $29 at the MB dealer here on Long Island. I followed the instructions for replacing the switch that I found here on the forum. With a Phillips screw driver it took me eleven min. to change out the switch.
The ESP BAS light is a warning light that indicates that there is a problem with your Electronic Stability Program and/or your Brake Assist Program. These systems are vital to the safety of your vehicle. Fixing them should be a top priority. ESP BAS Symptoms
Where is the ASR warning light on a Mercedes?
2) With your flashlight, look up under the dash and locate the switch at the top left (US CARS) of the brake pedal arm. Find the clip in the PDF file pictures and squeeze while turning the switch CLOCKWISE to release it from the mount. 3) There are two wiring harnesses to the switch. One small, One Large.
Why does my Bas light come on in my Mercedes Benz?
To reset the lights, start up your Mercedes-Benz and turn the steering wheel all the way to the right, then all the way to the left. Do this a couple of times. Turn off the engine. Restart. Brake Light Switch may cause BAS / ESP / ABS light to come on. It is the most common problem with Mercedes-Benz cars.