Does the Mitsubishi ASX have a chain cam and DPF?

I'd be grateful if you could tell me if the diesel Mitsubishi ASX has a chain-driven camshaft and a DPF?

Should I replace my 2002 Audi A4 with an SUV?

I have run a 2002 Audi A4 SE130 TDI from new. It's reliable and cost efficient. However the joints are getting creaky (mine and my wife's, not the car's) and we want something more upright and comfortable...

Which model of Vauxhall Tiguan is most fuel-efficient?

Could you please advise which is the most fuel efficient 4-wheel drive model of the Tiguan range? I currently drive a Volkswagen Driver and I need a vehicle which has a lot of space for my grandsons and...