Hey , Since I ran the battery flat last week the remote fob wont unlock/lock the doors/boot. It cant be the fobs batteries as I have two and neither work. Ive tried having the key in ignition whilst pressing the button to 'reset' it but that doesnt work either! Had same symptoms of a slipping clutch drove into workshop but would slip under pressure If the car starts you might just have a low remote battery (should come up in the central display though) but if it's completely dead you might need the key recoding. If it's just the remote function not working then it's probably like my key, having been dropped there's something bust in the circuit so it only works as a traditional key; not 2c8qXPD.