Ask Honest John

Most recently answered electrical faults questions
Two weeks ago the Dynamic Stability Control Unit failed on my wife's 5-year-old MINI Cooper (with 45,000 miles on the clock). I was quoted £937.22 for the replacement part by the staff member at Fawdington...
Illness and zero degree weather meant that I did not start my 2009 Mazda 3 for three weeks. When I tried to start the vehicle the battery was flat. The dealer told me it was the extreme cold and they had...
For some months, my new Sept 2010 i10, 1.2 auto has made an elusive “Urr-urr, Urr-rr” noise, when on the road or engine running in "park." I ruled out the heater fan. Next I examined the cooling system...
Our car was pre-registered but had only four miles on the clock when purchased. It had been left on the forecourt, presumably in the cold, but gave no immediate problem. The dealer has been very good as...
I am having trouble with the tailgate on my Volkswagen Touran. Once closed it unlocks and it won't completely lock home again, and you can hear the lock clicking and struggling to fully close the gate....
I have an Audi A4 Executive saloon, bought new in September 2009. The radio comes on as soon as the engine is started. I have visited our local Audi dealer who has looked at it, but to date has not been...
I'm a former police officer from Glasgow. One posting involved taking/screening vandalism reports from a large area of Glasgow. One year a small area had numerous reports of ABS cables being cut. This...
The letter from KW, Harlow, about all the windows on his Skoda fully opening after he'd locked and left it struck a painful chord with me. I've had two Skoda Octavias, excellent cars in every other respect...
I have a Golf GTI bought in March 2010 with Volkswagen satnav installed. It worked fine until a couple of months ago. At that time the direction arrow on the map went adrift. Often it was miles off the...
The 2-year-old battery in my Vauxhall Astra 2.2 Coupe failed to start the car during the recent spate of cold weather. After recharging it, it again failed a few days later and so I charged it up again...