Hi,
I have had my 2009 MPS for nearly a year and a half and the car display has notified me that the battery on the Advanced Key (remote keyless entry) is low.
I cannot figure out how to change the battery. The owners manual is no help as it shows a picture, and gives instructions of a totally different type of key.
Any help would be appreciated.

There are two sections in owners handbook.
On rear side of remote ,there is a slide button , push forward and remove silver end which is the advance metal key.
Look inside the remote end slot ,and u will see two narrow grooves (one each side ) Now insert a small flat screw driver and pry apart gently . the two parts should seperate. Now replace battery creful to replace positive face correctly.
Clip it back together and bobs your uncle.![]()
Thanks for that. All done!!!!!

Welcome Simon. If you follow all of Pauls instructions, you too can have 200+ KWTW's and have a monster car. Be sure to include pics![]()