Ask Honest John

Most recently answered wheels and tyres questions
Are tyre spikes that are for sale on ebay legal?
The tyres on my motorhome are showing signs of perishing, the DOT stamp is (0216) would it be good practice to replace them. If so which tyre would you suggest, for good petrol consumption, low noise and...
Recently I hit a kerb with my front offside tyre on a badly lit road where the pavement had been built out on a corner and when I inspected it the following day there was a 50mm strip of rubber partially...
I bought a second-hand Range Rover Velar where three of the tyres have 7mm of tread left but the offside rear tyre is down to 3mm. The garage says this one ideally needs replacing but there is no problem...
I have a new Toyota RAV4 and the only issue in my mind are the tyres fitted at the factory. They are Dunlop Grand Trek PT30 (225-60-18) and they do not grip as I am used too (previous two cars were Honda...
I want to fit runflat tyres to my wife's MINI as repair kits are useless. It has 17 inch wheels and I am told by my dealer that the rims would accept runflats. I have had runflats on my BMWs and found...
I purchased a new VW Polo Match a couple of months ago. I'm finding the ride is much harder than the VW Golf Mk7 I had before. The tyre pressures for the new Polo are 36PSI all round. The Golf had tyre...
I drive a 2020 model Toyota RAV4 AWD Hybrid, currently with Dunlop Grandtrek PT30 tyres which need replacing. These tyres came with the vehicle when purchased. Should I stick with this tyre or can you...
I hit the kerb with my near side front wheel doing 20mph. The tyre was replaced and the wheel is okay but now there is a slight vibration between 60mph and 70mph. How do I diagnose what is causing it?
I have a Skoda Octavia vRS and do about 20k or more a year. Can I change the profile of my tyre for comfort? They are runflat tyres at the moment.