How does the warranty work for alloy wheels?

I own a 2010 Mercedes C350 CDI with AMG wheels which are coroding under warranty from the centre out. But Mercedes only offer the option of replacing 3 of the wheels if I pay for one at £700 each because...

Why is my new Honda Jazz so uncomfortable in the back?

Why is my new Honda Jazz EX CVT not remotely like the car you reviewed on your website? The ride in the back is atrocious.

What's the cheapest way to source a spare wheel?

My Jaguar XF doesn't have a spare wheel. I would like to buy a 'get you home spare wheel' and jack to go with it. I'm having problems finding one at the right price. Any suggestions, please?

Mercedes-Benz C-Class (2007 - 2014)

A big improvement on the previous C-Class. Feels well built and robust. Very comfortable and refined. High quality ride. Good CDI diesels.