hey guys,

got a warning light on the ABS and ETS while driving yesterdayon my 320. anyway i have service appointment next week, but just wanted your opinion on what the possibilities of what the problem(s) is and extent of work needed so that i can schedule how long i need to get off from work for. thanks

 

The same thing happened to my ML55. Is it a ML320 or other. Here is what the dealer told me. First of all I took it to the dealer every week for about a month. They had no idea what the problem was. Finally they came up with that it has to do with the sensors and steering. I never got a straight answer but they did finally fixed it. Send it to the dealer and you should be fine.

 

The same happened to my E220. My problem was a black mud in the front left wheel ABS sensor. A strong water spray in this area fixed that issue. I realize it works magnetically, but maybe some iron powder was mixed in the mud...

 

the esp and bas light came on, and it was due to faulty switch, happened alot to clks

 

Same thing happened on my '00 E320. It's just a faulty relay switch. Easy fix at dealership and covered under warranty.

 

just an update for u guys,

thanks for all your suggestions. anyway i brought the car to the mechanic, it turned out to be brake switch that was broken. got it fixed for 35 dollars for parts.
however, it took them a while for diagnostics.