Smart key fob

[Carlton]

Hi all I am a newbi on here. I have XF 2010 and the smart key is not recognised. I have seen old question on here but nothing new does anyone have an update to why this happens. I have replaced batteries in both fobs and checked car batter. But to no avail can I get it to work. Even using the key in the passages door sets the alarm off and only unlocks that same door. But putting the fob in smart key docking stops all that and I can drive the car. Do anyone have ideas.

[Ian Mac Gilvery]

Hi, I had a similar problem and fixed it by replacing the fob batteries with a good quality brand (Panasonic) batteries. It's worth a try.