Hi I'm new to the forum I bought a xf sportbrake accident damaged but it was just a scuff and broken window I have now found out the central locking and parking assist isn't working properly when you press the key fob it bleeps once and a few seconds later it bleeps twice the only lock I can hear working is the fuel flap and the mirrors dont fold in that's the first fault 

Now the second fault parking aid everynow and then when you turn the car on the camera comes on then goes off a second later and says consult your dealership but non of the front or rear parking censors work please help before I have to consult the dealers thanks mike

Check the battery or replace could be 6 or 7 year old and not up to full power ???

Hi Mike and welcome to the club.

I think that Frank is quite correct.  Jaguar batteries should be changed every 5 years.

Regards,

Peter.