melina_dark6
Seat Exeo engine problems
4 comment(s)
melina_dark6 (Author)
When you say 'sensor failure', are you referring to the mass air flow sensor specifically?
marvinphoenix4
Yes, that's what I meant. In my case, the Mass Air Flow sensor was faulty. The car was almost undriveable with the performance decline. If you're not comfortable doing it yourself, I suggest taking it to a workshop.
melina_dark6 (Author)
I appreciate the insight. Replacing the mass air flow meter resolved the issues. The total cost was 365€.
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marvinphoenix4
I had something similar happen with my Seat Leon. Symptoms sound very close. Has your fuel economy taken a hit? It could be a sensor failure messing with the air intake and the air-fuel ratio. I'd check that sensor!