elizabeth_johnson28
Seat Leon Hybrid Smoke and DPF Issues
4 comment(s)
elizabeth_johnson28 (Author)
Where is the pressure sensor located in the exhaust system exactly? And was your car also producing smoke?
barbara_raven1
Yes, mine was smoking too, especially on acceleration. The pressure sensor is part of the exhaust system, you will see it before the DPF. I would recommend getting it checked at a workshop.
elizabeth_johnson28 (Author)
Took it to the garage. The exhaust back pressure sensor was faulty. Replaced it and the DPF is now regenerating correctly. Total cost 245€ thanks for the advice.
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barbara_raven1
I had a similar issue with my Leon. Same symptoms too. Have you checked the exhaust pressure sensor? That was the culprit in my case. Does your car have issues with emission control as well?