SpaceTourer oxygen sensor issue

I also own a SpaceTourer diesel. I had similar symptoms some time ago. Has the catalytic converter been checked? It may be related to the exhaust sensor.

Thanks for the quick response. I haven't checked the catalytic converter specifically. Was the O2 sensor the culprit in your case, or was it indeed the catalytic converter?

In my case, it was the oxygen sensor. Considering the symptoms and mileage, it's likely the same issue. However, I recommend visiting a workshop to be sure before replacing it. The repair cost me 95€.

I appreciate the confirmation and advice. I'll schedule an appointment with a workshop to have it checked. Thank you for sharing your experience with the oxygen sensor issue.