Prodx

Had a quick question... I drive a 2014 C63 Coupe and was wondering if keyless entry is supposed to work on the passenger side? I went to the dealer and they told me there's no sensor there for my year/make/model. The sensor is only on the driver's side. Just wanted to confirm on here.

Thanks,
Prodx

zcct04

Don't know about 2014, but I'm pretty sure my 2012 coupe can be locked and unlocked with a touch to the door handle on both passenger and driver sides.

Edit: Just went out to the garage to try it just to be sure, and my recollection is correct.

palolo6.2

I have a 2014 coupe, passenger side works just like the drivers side. In fact my passenger side is extra sensitive, if the key is close and I lightly brush against the handle it will lock.

zcct04

Dealer may not have understood your question - there is one thing drivers side has that passenger does not, and that's the ability to open and close windows and roof by pointing the remote at the door handle and holding lock or unlock. There is no sensor for this on the passenger side.

SaphGreyC63

2012 Sedan,

All four doors lock and unlock (love that btw, unlike some other cars where it's just driver and passenger)

gogoquadzilla

The IR sensor is only on the driver's door. All other handles lock/unlock by touching them. Or when you have the key in your pocket and you're spraying it down at the car wash.