Leonard Thomas

So, I've had this car for 3 years and never noticed this button next to the seat memory buttons. I've googled and checked the manual and can't seem to figure it out. 2010 S550. You click it and the red light goes on for a bit? Thanks in advance! lol

Jaap

Press it to move the passengers seat iso the drivers seat (with the other buttons).

lika1

Yes, to move the front passenger seat, you should have a similar button in the rear seat behind the same passenger seat.

Jason B

It's one of the coolest features there is

Bobitza

And I can tell you drive a left-side wheel vehicle because R stands for the Right passenger seat
I wonder if UK, Japan, etc. buttons show a L ...

hyperion667

That's clearly the rocket launchers for the right side.

lionsfan54

I didn't realize that it also allows control of the passenger side seat heat control as well! Scored some brownie points with the wife by pre-heating her seat the other day

lika1

I thought the R stood for remote? Now I'm curious as to what UK, Japan, and others have for that button?

S70Houston

One would think it would be "L", as the passenger seat would obviously be on the left side.

lika1

And.....it does in fact show L in the UK for left; although this is from W222, I'm sure it's the same in W221. Nevertheless, as Jason B mentioned above, one of the coolest features there is!

hyperion667

Are you by chance a newlywed?

S70Houston

What are you asking? Because if he isn't/wasn't, he for sure would not score any brownie points anymore?

I would also imagine that one could preheat the Mrs.' Seat without this button and simply reach over to hit the heater function on the passenger door in order to score those points, ....... IF one WANTED to