You could try poorboys black wax from amazon if you fancy a wet look,mythos black is metallic as you say I have some but not used it yet I've used auto glym wax and car looks good
Cheers Craig,I have had several new vw,s and ford's etc but I really love the feel of the a3 and it is a great performer with a luxury feel to it,I'm sure you will get loads of pleasure out of your A4 good luck with it Dave
Failure of the stop/start system is another symptom of a faulty battery. Make sure the replacement is suited for stop/start, which requires a better duty cycle than standard batteries can supply.