Should I change my car?

I have a Sept 2007 Mazda 6 2.0 diesel, which has been totally reliable and trouble free for 3.5 years. I have read your advice that diesels start costing money in years 4-6. What is likely to need doing...

My 2007 Volkswagen Golf diesel is at 50,000 miles - should I sell it before it gets expensive?

I own a 2007 Volkswagen Golf 170 diesel with 50,000 miles on the clock, owned from new. The ESP warning lamp has just come on, it is nearly due for a cambelt change, probably needs a new set of brake discs,...

I'm very pleased with my new C-Max diesel, which drives superbly.

I have recently changed to a new C-Max 5-seat 1.6 diesel. This is my first diesel and I am grateful for several tips via your column, particularly the recent one about letting out the clutch at idle revs...

Why is my Volkswagen Polo's engine cutting out whilst I'm driving it?

I bought a new Volkswagen Polo SEL 1.6 CR/DPF 90PS 5-speed manual in November 2010. It now has 1,500 miles on the clock. It stalled at a junction soon after I bought it, then a few months later the engine...

What's wrong with a 1.6 TDI?

I have had Skoda Octavia TDI 1.9 Ambiente hatchback for almost eleven years and now I am going to buy a Skoda Octavia TDI 1.6. Ambiente hatchback. What is the difference between these two cars? I have...

Missing additive tank

My Peugeot 406 coupe is missing its fuel additive tank. What will it do to the car and its performance?

XUD engines

I curently own a Citroen C15 van, with the brilliant XUD engine. The engine on my van just keeps going and going, the problem is the van is 17 years old and body work won't get through many more M.O.T's. What...

Does Shell V-Power give better diesel fuel economy than BP Ultimate?

I have usually used only BP Ultimate diesel in my Land Cruiser, but I have recently tried the Shell V-Power diesel. I am not totally sure but I appear to be getting a couple of miles per gallon extra with...

Down on power

I purhased a 2002 Peugeot 307 HDI last October. I bought it in Coventry and it ran well to my home town in South Wales. The car has been left standing for sometime and now I have started using it, but...

DPF - should I change to petrol?

My 2.0-litre TDI 170 6sp A4 has been perfect so far whilst commuting 20 miles each way. Now at three and a half years old and 41,000 miles my new commute will be only 3 miles each way. I would like to...