Buying a used Mercedes SL - which model is best for comfort?

I am 66 years old and have decided to sell my Porsche Boxster S for a used Mercedes-Benz SL320 or SL350 for a more comfortable drive. Which of these would you recommend from a reliability, running cost...

Buying a used B-Class - which engine is best? `

I am looking at a two year old Mercedes-Benz B180 diesel and they seem to come with either a 1.8 litre or 1.5 litre engines. The former is slightly higher CO2 and lower MPG, but are there any other differences?

How can I protect my car from thieves?

I'm about to take delivery of a new Mercedes-Benz E300 Estate. Should I be looking at any additional items in regards to security

Why won't my car achieve its official fuel economy?

I recently bought a Mercedes-Benz E-Class Estate (220CDI Blue Efficiency) and done 3000 miles. However, I cannot get much above 46mpg, which is a long way off the official figures. Any idea why this is?...

Buying a used S-Class - petrol or diesel?

I'm thinking of buying a used (2011) Mercedes-Benz S-Class, but am worried about the recent bad press of diesels. Which engine should I opt for?

Faulty Mercedes - should the car supermarket pay for the repairs?

My 2012 Mercedes C250 went in limp home mode on the motorway last week. The AA came and said there were faults showing on the diagnostics, but could not tell me what the faults were. I bought my car...

Part failure - should the dealer replace FOC?

I had a replacement central locking pump fitted to my Mercedes-Benz SL55 AMG by a local authorised dealer. However, after just eight months, the part failed again. The dealer is now refusing to replace...

What's the correct pressure for a winter tyre?

I recently had four winter tyres and steel rims fitted to my B-Class by a Mercedes-Benz dealer as per their suggestion. However, I found the noise they produce to be much higher than normal tyres and much...

Tyres for Mercedes CLS

I have a 2008 Mercedes CLS which has 245/40/18 tyres. I fitted Michelin Primacy 3's to my previous E-Class which lasted well and were good on fuel but they don't make them for this tyre size. Goodyear...

I misfuelled my C-Class - what should I do?

I filled my Mercedes-Benz C250 with petrol instead of diesel. I realised when the engine began to falter after about 25 miles and stopped the car. Mercedes-Benz recovered the car and took it to their Norwich...