Just an update, I've taken my XF for a decent run (30 mins motorway/dual carriageway) 3 days in a row and the amber warning light went off after day one and has stayed off as the battery has built up some charge. Fingers crossed.....
Hi, I have a solid amber warning light on my 2013 XF 2.2.
I've had low battery warnings for over a year, which disappear for a while after a decent long run.
I wondering if the battery is causing the warning as the engine seems to be running fine?