DSR noise
#1
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Join Date: Feb 2012
Location: Toronto, Ontario
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2017 Mercedes S550, 2015 Mercedes GL350
DSR noise
Recently tried the DSR while going downhill. The sound that I got was much more severe than what I was expecting. Sounded like a gear trying to engage that wasn't. From what I've read the DSR uses the ABS but it was much louder that the ABS. Is this normal?
#2
Super Member
normal, yes. The DSR does a lot more 'work' at stopping and slowing tires because normally you DON'T have brake pedal pressure applied