Can I reject a car I just bought because one of the doors won't open?

I bought a car one week ago and noticed one of the doors won’t open. Can I reject the car or do I have to get it repaired if the dealer offers? Thank you.

A dealer lied about the condition of a car I bought. What do I do?

When I bought a used car recently, I asked about the MOT and was told it was done on the 7 October. I then asked about advisories and was told it had none. The car is three years old with 9750 miles and...

A dealer is refusing to fix my faulty car - do I have to take him to court?

I have a Jeep Grand Cherokee that I purchased from a dealer and after seven days it overheated, causing damage to the engine. He's refusing to do anything under the warranty he provided with the car or...

My warranty does not cover my broken 2015 For Focus because the wrong oil was used - what do I do?

I bought a 2015 Ford Focus ST TDCi and have done 17,402 miles. It has now broken and I've been told by Ford it is not covered by warranty because the wrong grade of oil in it. It has cost me a lot of money,...