Hi tom, I too have just bought an XF and I have exactly the same problem on mine, I looked it up on Google and the main reason is the aerial and the heated rear window mechanism being too close and 'melting something...... dont know if its true as its google, but there was a few sites that listed it.....
Hi everyone, just bought my ideal car, a Jaguar xf, after 10 years of being a Rover 75 owner, I hope this car gives me as much enjoyment and carefree motoring as the rover did, 1st impressions are great, But I've only had the car a week, so it's all reletavely new....