Should I have the emissions fix on my Audi A4 and, if so, why?

Should I have the update to my Audi A4 2.0 and, if so, why? I can see no benefit for me and only risk that it causes a future problem that Audi disown. I've refused the update so far.

What reliable and economical secondhand automatic would you recommend for a family?

I'm planning to buy a secondhand family automatic car under £7000. Can you kindly advise any reliable and economical automatic cars?

What used car could I get that's spacious, cheap to run and reliable?

I need to upgrade my car for something bigger as my wife is heavily pregnant with our second child. I want a used car and can spend £8000 - £10,000. It needs to be reliable, relatively low cost to run...

Is Shell V-Power fuel really worth the extra money?

I notice that Shell V-Power unleaded at 99 RON octane is now sold at a 9p per litre premium at my local garage, compared to standard Shell unleaded 95 RON octane. Tesco's momentum 99 RON is at 5p per litre...

What is the best replacement for my Land Rover Discovery?

What should I replace my Land Rover Discovery with? I do 30,000 miles per year and it has to have genuine off-road capability because I visit farms for a living.

My 2012 Mercedes-Benz ML-Class is doing 10mpg less than its real mpg states - is there something wrong with the car?

I've been monitoring the mpg of my 2012 Mercedes-Benz ML250 since purchase. I would say 95 per cent of my driving is done around London. According to http://www.honestjohn.co.uk/realmpg/mercedes-benz/ml-class-w166-2012/ml250-bluetec...

For £20,000, should I get a petrol driven Mazda 4x4?

I have £20,000 to spend on a small 4x4. What do you suggest I get? I like the petrol driven Mazda.

Should we get a petrol or diesel Volvo V40?

We have decided to purchase a year old Volvo V40. It's a second car that would have be mostly short journeys and twice weekly 40 mile commutes, doing about 10,000 miles per year. The debate we are currently...

Which petrol estate cars would you recommend for reliability, fuel economy and performance on a £12,000 budget?

I want to buy a petrol estate car, manual, up to 5 years old on a budget of £12,000. I'm looking for something reliable and economic, but also fun to drive. The current short list is a 2012 - 2013 Ford...

Should I get a petrol or diesel 2014 Nissan Qashqai 1.5?

I would like to buy a second-hand (3 year old) Nissan Qashqai 1.5 diesel as it has the best review. I do about 9000 miles per year but I'm concerned with the press surrounding diesels and emissions, as...