What is life like with your car? Let us know and win £500 in John Lewis vouchers | No thanks
Why are the rear wheels of my car larger than those on the front?
I've asked my local garage to change my wheels round for me. I drive a 2013 Mercedes-Benz E-Class Coupe and left the car with them as they were busy. When I went to pick it up, they told me the wheels are a different size, rears are bigger, and so can't be swapped over. Why are they different sizes?
Asked on 4 June 2020 by Peter cafferty
Answered by
Dan Powell
This is quite normal. Large and powerful rear-wheel drive cars will usually have larger rear wheels. The larger diameter increases the tyre contact with the road and this provides better traction and stability under acceleration (when the weight of the car shifts to the rear).
Tags:
wheels and tyres
From choosing the right tyre to what to do when it goes wrong - we have the answers.
Tyre News And AdviceSimilar questions
I have an E-Class Coupe first registered 12.6.09 which has now covered 18,088miles.
A few months ago I noticed degradation of the rear alloys and my local dealership photographed them and emailed the...
The front tyres on my E-Class Coupe are Dunlop SP Sport 235/40 OR 18 91Y and have done 16,687 miles.
They still have quite a lot of mileage left in them, but I am currently on the second set of rear...
I have recently purchased a BMW 118d cabriolet on sensible 16-inch wheels with 205 55 16 tyres. These are not run flats but I do not trust the tyre repair and inflation kit to work and know that you have...
Related models
.jpg?width=115&height=75&rmode=crop)
Classy and upmarket coupe. Superb C350 CDI engine. Decent headroom in the back. Good-sized boot. Supportive and comfortable seats.
Elsewhere on 
.jpg)
