Ask Honest John

Most recently answered wheels and tyres questions
Your review on the above suggests that non-runflat tyres are fitted. The BMW brochure states 17-inch runflats are standard. Please confirm the reality as I am interested in purchase.
I am about to head off to the south of France with the family in our BMW 530i Sport Touring (2003) and have seen the tyre pressure on the door saying 2.8 bar front and 3.3 bar rear - assuming heavy load,...
My BMW 118d is due for new Pirelli runflats soon. How can I tell if the new ones I buy are the latest version with improved ride characteristics?
My wife and I are looking to get a 'runaround' which is suitable for transporting our new granddaughter and my wife's elderly mother. We think it needs to have five doors and we've eliminated the Yaris,...
My 2.2 Honda CR-V CDI is five and a half years old and has done 87,000 miles. It has developed an alarming judder at around 60mph which disappears at about 65mph. I thought it might be wheel balance, so...
I have just bought a Volkswagen Touran with seven seats which does not have a spare wheel. It has an air compressor and a bottle of sealant. The instructions state that after use the tyre must not be used,...
A dealer wants £9995 for a 2005 Audi A3 Sportback 2.0 TDI with two previous owners and 65,000 miles. I need to check out its previous history, but is it worth that amount? It is fitted with 17-inch alloys...
On 5 March 2010 my daughter damaged her two front tyres and wheels in a potholed main road. When she telephoned Hertfordshire Council offices to report the incident she was asked to pursue a claim and...
I have a 2008 Volvo V70, the current model. On its 17-inch wheels the ride is very firm and quality tyres for it are very expensive. I have costed up buying a set of 16-inch wheels when the tyres next...
Please can you tell me how I calculate the wheel and tyre size for a 2005 Volvo V70? I want to put winter tyres on steel wheels for the coming winter. Clearly, the wheels will be a smaller diameter than...