Mini Paceman Diesel Starting Issues

That sounds awfully familiar. I had something similar happen with my Mini, though I can't recall the exact year. Experienced rough idling and some engine misfire especially on cold starts. The camshaft sensor was the culprit for me, too. Before replacing anything, have you checked the wiring and the plug connection to the sensor? Sometimes it's just a loose or corroded connection causing the issue.

Interesting, so the symptoms you experienced were primarily rough idling and engine misfire? Did you also notice any loss of power or the engine stalling completely? And regarding the wiring, is there a specific area I should focus on when inspecting the connections to the camshaft sensor?

Yes, rough idling and occasional engine misfire were the main symptoms. It felt like the engine was stumbling, especially when cold, like an athlete with a stitch. Loss of power was noticeable, although the engine never stalled completely. Regarding the wiring, concentrate on the connector itself and the section of the wire harness closest to the sensor. Check for any signs of damage, corrosion, or loose pins. If you're not comfortable doing this yourself, it might be best to have a workshop take a look. It could save you some time and potential headaches.

Thanks for sharing your experience. I took it to a local workshop, and they confirmed it was a faulty camshaft sensor, likely due to a loose connection as you suggested. They replaced the sensor, and the engine now runs smoothly. Total cost was 95€. Appreciate the help!