Should I get a petrol or diesel engine for driving long distances?

What is the best petrol engine concerning resale value and longevity? I'm looking to get something used, about the size of the Skoda Yeti. I'll be driving long distances and a diesel seems the best option...

Buying a new small car - what would you recommend?

I want to buy a small car that will fit three kids in the back. It has to have decent performance and lots of gadgets - climate control and parking sensors essential and a decent infotainment system desirable....

Looking to buy the safest car for a young driver - which have autonomous breaking?

I'm looking to buy the safest car for a young and newly qualified driver. Cars with autonomous breaking would appeal ideal - which (if any) would you recommend? Cost is important.