Should I replace my beloved diesel Audi A7 with a petrol version to avoid plummeting resale value?

Four years ago you suggested looking at an Audi A7 BiTDI. I've loved the car and managed to find a 15 month old SE with tech pack, comfortable seats, rear a/c, etc. It's now done 36,000 miles (25,000 with...

What is the future for owners of diesel cars?

Does my six year old diesel BMW (which runs pretty smoothly) have any future at all? Or would you advise me to look for a non-diesel car?

The emissions fix caused an EGR fault with my Volkswagen Golf 1.6 TDI - should I push for a FoC repair?

I've just had the EA189 emission fix on my 2012 Volkswagen Golf 1.6 TDI, 52,000 mileage. Got the dreaded glow coil warning light within 2/3 days of service and the car went into limp mode. I took it back...

Why does the DPF light on my 2011 Volkswagen Golf TDI keep coming on after the emissions fix?

I have a 2011 Volkswagen Golf 1.6 TDI Bluemotion. The DPF light was coming on after the emissions fix was done so I went to the dealer but the same problem reappeared after two weeks. However, this time...

Are other drivers experiencing worse fuel economy after the emissions fix?

I had the emissions fix on my 2013 Volkswagen Passat 180PS three weeks ago. My trip is now showing a consistent 7 per cent worse fuel consumption and the burner is coming on more than it has ever done...

Ive just had the emission fix done - is it normal for the fan to run after I've turned the ignition off?

Since I had the emissions fix done I've had numerous incidents of the engine or fan running on after switching off the engine and removing the key from the ignition. This has never happened before, is...

I do 6000 - 7000 miles annually, should I buy a petrol or hybrid Mercedes-Benz E-Class?

I'm thinking of changing my 2010 Mercedes-Benz E350 CDI for an E400 petrol or an E300 hybrid. I drive 6000 - 7000 miles annually, normally 20 mile journeys with occasional European trips. What is your...

Should I swap my high spec 2007 Nissan Navara for a 2009 Audi A4 or a 2008 BMW 5 Series?

I own a 2007 Nissan Navara D40 LE top spec model with 70,000 miles. Every extra and gadget is installed and it's in showroom condition as I've only used it as a Chelsea tractor. It's on sale for €8000,...

Why is there a crackdown on diesel cars when petrol emits just as much CO2 emissions?

Petrol gives 19.64lbs of CO2 per gallon, diesel 22.38lbs. For example, my diesel Volvo V70 does at least 40mpg, so 40 miles gives 22.38lbs. However, a petrol model doing 35mpg will use 14 per cent more...

Will Terraclean clean my EGR?

My 2010 Volkswagen Golf VI 1.6 TDI has done 64,000 miles and the glowplug warning light keeps coming on. Will Terraclean clean my EGR? I won't be having the emissions fix.