XC90 cylinder pressure fluctuation

I've got a 2015 Volvo XC90 diesel with 93423 km. Experiencing cylinder pressure fluctuation, higher fuel consumption, reduced engine power, and the check engine light. I suspect it's a consequential error. Has anyone else experienced this?

4 comment(s)

Hey! I had something similar with my XC90. Check engine light, rough running... was a nightmare. How's your fuel consumption been?

My fuel consumption is up about 15% compared to normal. Did you diagnose it yourself, or did you take it straight to a workshop?

15%? Yeah, that sounds like what I had. I tried a few things, but honestly, I ended up taking it to a shop. Saved me a lot of headaches.

Thanks. I took it to a workshop and they said the problem was a faulty sensor. Replaced under warranty. No repair cost.

Join the discussion now: