Hey Jeff

That's very useful - thanks!

The stealers I've spoken to have told me that it's only available with the electrical connections. I'll try being more direct with the parts group. Do I need the electrical work done to alleviate any problems with PDC or the self-levelling suspension?

What's the spec for the OEM tow hitch? I can't find it in my manual... (tongue weight particularly)

It's slightly aside - but does PDC "see" something attached (eg a bike rack) when it turns on and ignore it, or does it detect it as a nearby object and emit the continuous beep?

Best
Alistair