What is the fault that is preventing my Audi A4's self-levelling Xenon lights to level properly?

I just had some repairs to defective paintwork by a professional body shop on my 5-year-old Audi A4. Since getting the car back, the self-levelling Xenon headlights initially adjust when I turn the lights...

Thanks to Pentagon Hyundai Wakefield for fixing my i10's faulty headlight levelling switch.

For some months, my new Sept 2010 i10, 1.2 auto has made an elusive “Urr-urr, Urr-rr” noise, when on the road or engine running in "park." I ruled out the heater fan. Next I examined the cooling system...

My Vauxhall Astra's horn doesn't work when the headlights are on - is there a recall for this?

I have an 07 Vauxhall Astra 1.6SXI. When I have my headlights on, my horn doesn't work. I have just been made aware of this fault. Apparently, according to the Watchdog site, Vauxhall are sending out letters...

Ford Focus (2008 - 2011)

Much improved 2004 Focus. Great to drive. Comfortable and well laid-out interior. Wide range of engines. Low emission ECOnetic versions offer 55mpg +.