Most recently answered technical issues questions

I own a Peugeot 307cc, which broken down recently. The car was towed to a local garage, who told me it needed a new water pump and casing. They also said the engine was damaged, with nine out of 16 valves...

I want to buy a Fiat 500 for my wife's 60th birthday. She does short trips, with occasional longer journeys and motorway driving. Which is the best engine? It mustn't be too dull.

Last week I filled my Mercedes-Benz Vito van, but 24 hours later the entire injection system was destroyed, with repair cost amounting to £4500. The dealer who carried out the repair confirmed that the...

I have a 2006 Ford Focus automatic; however, it won't disengage from park. The engine starts fine, and everything else works, but the car won't move. Any ideas?

When did Honda return to CVT transmissions in respect to the Honda Jazz from the I-shift? Also how reliable is the new CVT auto against the Mk1 version?

Last week, I was driving home in my 2009 Renault Espace and decided to stop off at a shop. When I got back into the car, it would not start. There appeared to be a ticking noise from the engine when I...

I've got a 5-litre unopened container of engine oil, which is about five years old. Does oil deteriorate simply with age if kept in an unopened container with the seal intact and not exposed to air?

I have a four year old Peugeot RCZ with roughly 20,000 miles on the clock. Five months ago the engine warning light came on and after a diagnostic test I was told that the problem was a carbon build up...

My Rover 75 broke down recently. I had the alternator replaced and it ran for a few days, but cut out and would not restart. I was told the fault was a fuel starved sensor, which I replaced. The car then...

I have a BMW 730 petrol manual. A few weeks ago the engine warning light came on, relating to the MAF sensor. The car seemed to drive fine, so I ignored it.
Just under a 1000 miles later the car struggled...