Why do Changan Alsvin ignition coils fail prematurely in Pakistan’s climate and road conditions?

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Why do Changan Alsvin ignition coils fail prematurely in Pakistan’s climate and road conditions?

Many Alsvin owners report ignition coil issues within 30,000 to 40,000 km. Is excessive engine heat, poor ventilation, o r substandard part quality a factor in early failure under Pakistani conditions?

Lubaba asked on 11 Jun 2025 12:21:00 pm

1 Answer

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Car Mechanic Expert - on 11 Jun 2025 12:24:03 pm

Yes, ignition coil failure around 30,000–40,000 km is reported by many Alsvin owners in Pakistan, likely due to:

Excessive engine heat in hot cities like Karachi, Lahore, o r Multan, especially in summer.

Poor engine bay ventilation and tightly packed coil positions increase heat retention.

Substandard part quality in CKD Completely Knocked Down units some Alsvin models may use locally sourced o r lower-tier coils.

These factors combined accelerate coil insulation breakdown, leading to voltage leaks o r misfiring.