Ask Honest John

Most recently answered road noise questions
Please could you advise me in respect of an issue I have with my 14,000 mile 2010 Jaguar XF on 245/45 R18 Pirelli P Zero tyres, pressures 35PSI. These tyres are very noisy in the speed range 30-80mph,...
My May 2011 BMW 318i SE came on 17-inch wheels and 45 profile Bridgestone tyres. The ride is hard and the tyres noisy. What might I consider to improve things without affecting the stability of the car?...
After becoming almost paranoiac over my 17-inch wheel problem, yesterday, for a total of £700 I equipped my Ford B-Max Titanium with 15-inch Ford Zetec alloy wheels shod with the appropriate 195/60 Michelin...
I bought a Chevrolet Volt a couple of weeks ago and am very pleased with the car in every way, apart from one - the road noise at high speeds (over 50mph) is surprisingly louder than I would have expected,...
We have a problem with what I consider to be excessive tyre noise inside our two cars. One is a two-year-old 1.4 TSI Golf running on Dunlop 205/55R16 SP Sport Fastresponse tyres. The other is a four-year-old...
I want to change my car and my simple requirements are: Medium MPV-style vehicle, petrol automatic and quietness inside the cabin. My first choice would be a C-Max but there is no such model with these...
I have an Audi A7 3.0TDI S-Line that suffers from appalling tyre ‘hum’. The hum is unfortunately right at the pitch and frequency of my upper-tier hearing range. When I first asked about it you suggested...
The offside front suspension of my Seat Altea makes a soft knocking noise when going over rough road surfaces, manhole covers, sleeping policemen etc. I reported this to the dealer last year, but was told...
I am considering our next family car. We have had a 2007 Honda Accord Sport GT diesel for four years and have enjoyed the good economy, stylish looks, fully loaded bells and whistles and excellent reliability....
I recently had a lift in a Mercedes-Benz saloon and was impressed at the silence inside the car so that a normal conversation was possible even between front and back seats. Is it possible to get an equivalent...
 

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