Our BMW 1 Series is showing a DPF light - is this because we only use it for short journeys?

I recently bought my son a BMW 1 Series for his 18th birthday. Soon after the filter light came on. We took it to a garage to be looked at and the turbo was burnt out, so had to be replaced. We also had...

My diesel car has an 18,000-mile servicing interval, is this too long to leave it?

I have a Renault Kadjar diesel, which I'm told needs servicing every 18,000 miles. I'm a bit uneasy about this. I had Skoda diesels previously that I took off longlife service intervals and did every 10,000...

Do you recommend buying a high mileage diesel?

I'm looking to buy a diesel car, most likely from 2014. What is considered high mileage for these? It will most likely be a BMW or Audi, which are usually ex-fleet cars. Do you recommend buying a high...

Do I need to reset the ECU after having a new DPF fitted?

The DPF on my 2010 Ford Mondeo TDCi burnt out, glowed red, smoked and then the exhaust dropped after 109,000 miles. No warning lights came up on dash. Can I just replace the DPF or do I need to sort out...