Crossland X Running Rich

I had a similar issue with my Crossland X: check engine light, rough running, and high fuel consumption. Have you checked for any leaks around the intake manifold? That was my first thought.

Thanks. I didn’t check the intake manifold specifically. Was the rich mixture the problem you experienced, and if so, how did you resolve it?

Yes, it was indeed running rich. I took it to a workshop. They confirmed it was a faulty injector. Replacing it sorted the problem out completely. I'd recommend getting it checked professionally to avoid further complications.

Thanks for sharing your experience! I took it to the workshop, and after diagnosis, you were right. One of the injection valves had failed. The repair cost me 515€, but at least the car runs as expected again.