Hi I have a s600 with ads problems.The ride is to stiff, ads lightcomes on./ note car has only 49000mls I change last week the accumulators and leveling valve drained and change fluid thinking this will resolve my problem sadly itdid not. If I take the car to de dealer they are going to change the rest of the ads parts and charge me maybe 5000$ . Can it be the battery voltage. selenoids ads switch.Can anybody help me to penpoint the problem thanks....[/align]

 

what are the codes for the ads , make sure the body acce sensors are good and that the pump
works properly , ck the pump , is the pump for the power steering . also u can ck the pump , by
seating on the trunk and feel the car if goes up .

 

HI HAPPY NEW YEAR ! THANK YOU FOR REPLYING. WELL I DID NOT PULL ANY CODES YET CAN I USED A OBDII SCANNER ? WOULD THIS DO THE SAME JOB THAN A STAR DIAGNOSTICSYSTEM FROM THE DEALER? I JUST PERCHASE A HOME SO GOING TO THE DEALER WOULD MY LAST OPTION $$$ MY POWER STEERING WORK FINECAN YOU TELL ME WERE ARE THE BODY ACCE SENSORS ARE THEY DIRECTLY RELATES TO THE ADS SYSTEM ? There are a variety of sensors in the car that feed signals to the ADS computer module. There are wheel speed sensors, a yaw sensor, vertical acceleration sensors, a steering wheel angle sensor, brake pedal sensor and more that all provide input to the computer