“Why is the engine misfiring o r shaking in the Haval Jolion under load o r acceleration?”

Home > Gari Forums > Haval Forums > Haval Jolion Forums > Haval Jolion Faulty Ignition Coil Forums

“Why is the engine misfiring o r shaking in the Haval Jolion under load o r acceleration?”

In a Haval Jolion 1.5‑litre petrol, Pakistan market, you notice that when you accelerate especially uphill o r under load the engine hesitates, maybe the “Check Engine” light is on, o r you feel a rough vibration/jerk. What are the ignition‑coil‑related causes to consider especially in our local conditions, and how would you test/verify if an ignition coil is faulty? Note particularly common failure modes e.g. coil overheating, poor connector, moisture ingress seen in Pakistani usage.

Talha Kyanii asked on 18 Oct 2025 13:41:15 pm

0 Answers