Good evening

I have a 2019 Skoda Superb.

The exhaust warning light came on a week or so ago. I ran my OBD Eleven and I can clear the warning light. However it does keep coming on. Having had a similar issue with my previous Superb my partner suggested driving it at high revs for 15/20 minutes which we did.

I cleared the light, but the next time I went out in the car it was back on.

Any suggestions or advice will be gratefully received.

Best give some clues like WHAT ENGINE, how many miles done, when was it serviced last. Could there have been some issue with the last fuelling of the var?

It's a 2l 150hp engine that's done 118591 miles.

Oil change done at 118488.

Last full service 12/09/2025 at 112689.

Last fuel fill up on 21/09.

Light came on either 27/09 or 28/09.

I ran the OBD Eleven on 28/09.

Diesel