Could blocked drain vents be causing door lock problems on my SLK?

My Mercedes SLK has a faulty driver's door lock. The door won't open straight away and takes many pulses of the key fob button. I had used WD40 on the locking solenoid, this worked better for a time, but...

Why has the battery in my car failed after just three years?

What type of stop/start battery is fitted to my Mercedes B-Class and why has it failed? The car is less than three years old and the mileage is 28000.

Which SUV is best for comfort?

I am thinking of buying a new SUV. Can you tell me which model is the best for comfort?

Should I swap my old C220 CDI for a C350 petrol?

I own a 2007 Mercedes-Benz C220 CDI. A friend is selling his 2011 C350 petrol. I only do 5000 miles per year and my diesel is more economical to run, but with the impending ULEZ expansion would it be prudent...

Is there any reason to buy a Mercedes B-Class to replace my Vauxhall Meriva apart from badge prestige?

I'm looking to replace a Meriva A and am looking at a Meriva B, which seems the best value to buy used. A Dacia Logan, which is slightly more expensive used, is cheaper to run. A Mercedes-Benz B-Class...

Can you suggest a specialist to service my Mercedes?

I am a new owner of a 2015 Mercedes-Benz E220 Estate which is coming up for a B5 service. The cost of this service at a Mercedes dealership is a checking fee of £850, hourly rate of £200 and parts on top,...

What should I replace my ageing Mercedes-Benz E-Class with?

I presently have an E Class E320 CDI sport auto. I love it but it's a 2007 reg and has done 82,000 miles. What should I replace it with?

How many Mercedes-Benz SL500 R230 models are in the UK?

How many Mercedes-Benz SL500 R230 models are in the UK?

What is the most comfortable car for motorway use?

Please, can you tell me what the most comfortable car would be for motorway use? My budget would be up to £45k

Will my car fail the MoT if a brake warning message is on the dash?

I have a Mercedes E 220 CDI 2006 model. I have recently replaced the front and rear brake pads and fitted new brake warning sensors but a brake warning message is still highlighted on the dashboard. Is...