rough idle

2006 R53 Cooper s when starting in the morning it doesn't start first time, the engine cranks but it won't start however it starts immediately on second attempt, this doesn't happen any time other than the first time its driven in the day. I can go back to the car 6 hours after driving it and...

Let me describe in detail how the car drives since this issue began. Start up the car and everything seems perfectly normal. Pull out of the driveway and start driving in 1st and 2nd gear, everything seems normal. Once it warms up just a little bit, and especially once I take it above 2nd gear...

Hi everyone, I've got a story for you. I bought a cheap 2009 70k mile/113k km automatic Justa that had previously been overheated and developed a persistent misfire in #2 but still had good compression. Head was pulled and found to have a dropped valve seat along with a displaced rocker (popped...