Lemmings999

Does the start/stop button illuminate at all? Put the key fob right next to the start/stop button and try like that.

Need to change my battery on my 2007 is220d however putting the reg number into most websites brings up batteries that have the terminals the other way around to what's currently in my car, 1 site mentions type 1 and type 2 when when checking compatibility, Did lexus change the battery orientation in certain cars or is the incorrect battery currently in mine? Current battery is a Varta G7 but the Varta G8 comes up when searching.