Have you driven your Oshan X7 with a faulty purge valve for an extended period, and did it affect engine performance long-term?

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Have you driven your Oshan X7 with a faulty purge valve for an extended period, and did it affect engine performance long-term?

Ignoring purge valve faults can affect the catalytic converter o r cause more serious issues. Did you notice worsening symptoms over time?

Sirat Ul Jinan asked on 07 Aug 2025 15:54:27 pm

1 Answer

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Car Mechanic Expert - on 07 Aug 2025 15:57:42 pm

Yes, prolonged driving with a faulty purge valve caused some users to face persistent CEL alerts, rough running, and in rare cases, damage to the catalytic converter due to unburned fuel vapors. Performance degraded over time, especially during acceleration and idling.