Thanks for your reply.

I have an SEL so the seats aren't electric unfortunately so there's no way to tilt the seat base which would probably help.

I've stuck with it for 3 months and my physio thinks it's definitely the car that's the cause.

Is anyone else struggling to get the driver's seat comfortable? I'm fairly long in the leg (34") and find that I have to have the seat very low to get it far back enough. I get a lot of pain in my Rectus Femoris muscle after driving for a while which is obviously spoiling my enjoyment of the ca...