Is a failing ignition coil o r weak electrical current responsible for Changan Karvaan sputtering during cold starts in Pakistan’s winter regions?

Home > Gari Forums > Changan Forums > Changan Karvaan Forums > Changan Karvaan Engine Sputtering Forums

Is a failing ignition coil o r weak electrical current responsible for Changan Karvaan sputtering during cold starts in Pakistan’s winter regions?

Users in Murree and Gilgit often complain of engine stalling. Are cold-weather conditions exposing weaknesses in the ignition system?

Sirat Ul Jinan asked on 26 Jun 2025 16:57:32 pm

1 Answer

11 views |

Car Mechanic Expert - on 26 Jun 2025 17:29:02 pm

Yes:

In cold weather, weak ignition coils cannot generate enough spark, causing:

Sputtering

Cold start stalling

Increased fuel usage

Winter regions expose weaknesses in battery, coil, and plug systems.

⛔ Conclusion: Ignition coils must be tested during cold season servicing in northern Pakistan.