Do I need a Porsche dealer to fix my air suspension?

I have a 2017 Porsche Cayenne S which has a problem with the air suspension which is not working and Porsche said it will cost £4300 to put right. Porsche say the compressor and relay aree gone and need...

Range Rover or Porsche Cayenne?

I'm looking to buy a one year old Range Rover D300 HSE, or a Porsche Cayenne E Hybrid. Both will be around 5k miles, and I intend to keep them until they are five years old. I'm worried about bad press...