Skoda Octavia Hybrid Engine Issue

Reduced engine power and the engine light? Sounds familiar. I had a similar problem with my old Volvo, but it was the camshaft sensor throwing off the reference value. Have you checked the timing belt?

Timing belt seems fine. But the camshaft sensor on your Volvo... Did it also cause misfire errors?

Misfires, yes, that too. In my case, it was a faulty signal messing with the engine timing. If the diagnostics point to the crankshaft sensor, it's probably a good idea to get it checked professionally at a workshop.

It was the crankshaft sensor after all. Replacement cost 340€. The car's running smoothly now. Thanks for the input.