Will fitting smaller wheels to my car improve ride quality?

I have a Mercedes-Benz ML-Class, with Airmatic suspension. The car is on 21-inch wheels at the moment. Would it make a big difference to the ride if I fitted 19-inch wheels?

Are the fuel economy figures for the Mercedes-Benz GLE 500e Hybrid true?

The Mercedes-Benz GLE 500e Hybrid specs suggest we will get 76.4mpg. Is it true?

Would a pick-up truck be suitable for off-roading and city driving?

Following your advice five years ago, I purchased an old Range Rover Sport - which I loved and was very practical with a reasonable amount of off road use. Rather rashly, but sensing some expensive repairs...

Why is there an eight month wait on the Mercedes-Benz C-Class hybrid?

I ordered a new Mercedes-Benz C-Class Estate plug-in hybrid over two months ago. I've now been told by the dealer that delivery will not be until March 2018 due to a shortage of engines. Do you think that...

Should I get a diesel car if I only do 8000 miles per year?

I have been offered a Mercedes-Benz C-Class AMG Estate diesel for £18,000. I don't know whether or not it's a good buy with the new diesel regulations. It has 36,000 miles on the clock and I drive 8000...

My Mercedes-Benz has constant DPF issues that aren't due to my driving - what should I do?

I brought a brand new Mercedes-Benz GLA 220d last September. Within three months of ownership my engine management light came on and the cars power was restricted. The earliest Mercedes-Benz could book...

Can I get my Cat D car reclassified if it's now road worthy?

My Mercedes-Benz E-Class was deemed uneconomical to repair after being driven through standing flood water in December 2013. It was declared Cat D and required a new engine. It was subsequently repaired...

My insurer are refusing to honour my extended warranty - do they have to pay for repairs?

I purchased two years extended warranty on a Mercedes-Benz C-Class, purchased from Motorpoint. The car recently developed a fault, which was rectified by a Mercedes-Benz garage, having first received authorisation...

My E-Class Estate wheels are corroding - should Mercedes-Benz honour my warranty to repair them?

I have a Mercedes-Benz E-Class Estate, which I've had from new since December 2015. The front wheels are corroding from beneath the lacquer around the centre caps. As the lacquer is not damaged/broken...

I want to buy a new car but can't get enough time on the test drive - what do you suggest?

I'm considering a Mercedes-Benz C-Class Estate. I've had a very brief test drive, but I'm struggling to get anything more than about 20 mins round the block. I accept that the dealership will seek to keep...