ellablade1
Skoda Rapid Diesel Engine Power Loss and Smoke
Summary of the thread
A 2017 Skoda Rapid with a diesel engine is experiencing reduced power and smoke emissions during acceleration. The problem is likely due to a defective diesel particulate filter (DPF), potentially exacerbated by an intermittent sensor fault disrupting the regeneration process. The suggested solution is to replace the DPF, as confirmed by a vehicle inspection.
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4 comment(s)
ellablade1 (community.author)
Fuel efficiency has noticeably decreased. The vehicle inspection didn't reveal a sensor fault initially, but is it possible for a sensor to malfunction intermittently, affecting the regeneration process?
sarah_wolf14
Intermittent sensor issues are common. A faulty sensor can definitely disrupt the regeneration cycle and accelerate DPF clogging. Replacing the DPF is likely the only solution at this point. Best to visit a workshop.
ellablade1 (community.author)
A vehicle inspection confirmed the diesel particulate filter was defective, requiring replacement. The sensor fault contributed to the issue, preventing proper regeneration. The total cost amounted to 1550€ Thank you for the advice.
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SKODA
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RAPID
sarah_wolf14
Reduced engine power and smoke suggest DPF issues. How's your fuel efficiency been lately? Any recent sensor faults?