What can I do about worn leather seats in my three year old Mercedes?

I have a 22 plate Mercedes C-Class with 26k miles on the clock and the leather front seats are showing signs of wear. The leather is loose as if the padding beneath is compressed. The dealers say that...

Can I tow a caravan with my hybrid?

I have a Mercedes C200 mild hybrid. Can I tow a caravan with this make and model?

What PHEVs have the longest range?

What is the best PHEV to buy with a 50+ mile range?

Can you recommend an Audi A4 Avant replacement?

I have a 2016 Audi A4 TDI Ultra that has cover 103,000 miles. I'm now looking to replace it, what age/version of a newer A4 would I need to upgrade to in order for it to feel like a "worthwhile" change?...