my car (2007 xk coupe)has just developed a fault where it cuts out then wont restart. If i leave it for an hour it starts ok ,then drives for ten minutes and starts cutting out again. I dont get any warnings or messages, any ideas

 

Take a look at the ground straps in and around the engine bay. Just a thought.

 

Clogged Fuel Filter??? Bad fuel pump???

 

Possibly a bad ECT sensor (check via OBD). Or dribbling injector(s).