Did you know that there are speed cameras that will cause a Garmin satnav to stop working?

On three occasions over the last year I have used the M1 between Junctions 15A and 32. On each occasion my Garmin satnav has stopped functioning in the vicinity of Nottingham and did not resume until it...

Why doesn't my Mercedes-Benz E Class have an up-to-date sat nav disc?

I have a Mercedes-Benz E320 CDI estate, which I bought six months ago when it was two years old. I am very pleased with the car in every way apart from the satnav. I am used to satnavs taking peculiar...

Our troublesome new Skoda Fabia has been in the dealer's for seven weeks - can we request a full refund?

In November 2010 we bought a new Skoda Fabia Greenline estate. On 10 April this year, the car broke down and we had be towed home by the RAC. The following day, the RAC towed the car from our home to the...

This is a good method for finding the source of a car battery drain.

You wrote of a chap whose batteries ran down after three idle days and gave him a possible theory. Actually, the matter is simple to prove - to anyone with any electrical knowledge. You switch off everything...

I found that frozen moisture in the doors of my 1997 Golf was causing the battery to discharge.

Last winter I experienced flat batteries with identical symptoms to those experienced by ST, Eltham. I have a '97 Golf TDI, which I have had for nearly six years. During the very cold spell last year I...

Where can I have the 'Anti-skid service required' fault repaired on my Volvo V50?

I own a 2005 Volvo V50 2.4i with 49,000 miles on the clock. The computer now shows me 'Anti-skid Service - Required'. Reading the blog on the Volvo Forum, apparently Volvo have known of this problem for...

Why is my Volvo S60's door lock sticking when I try to unlock the car?

My 2002 Volvo S60 2.0T was serviced by a Volvo dealership earlier this week and I asked them to look at the front passenger door, which will not open immediately on unlocking the car. There is a clicking...

What causing an airbag malfunction in my Mercedes-Benz CLK 350 and does it mean the airbags aren't functional?

I have been having problems with the airbag warning light since last September on my 50,000 mile 2006 Mercedes-Benz CLK 350. The light has been on for the majority of the time and four repairs have so...

Please warn your readers about the Siemens tyre pressure monitoring valves as fitted to my Citroen C5.

I feel bound to add weight to the letter from RH of Cumbria about the catastrophic failure of certain tyre pressure monitoring systems. In February 2010 three Siemens TPMS valves failed within 24 hours...

Why are modern cars, like my wife's Volkswagen Touran, so complicated?

Surely there is something fundamentally stupid about the way we are building cars today? I drive a ten-year-old Toyota Yaris, a wonderful little car. My wife has a larger car, a Volkswagen Touran, for...