Why are Changan Alsvin owners in Pakistan frequently reporting radiator leaks within the first 1-2 years of use?

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Why are Changan Alsvin owners in Pakistan frequently reporting radiator leaks within the first 1-2 years of use?

Many users across cities have complained about coolant leaks from the radiator. Is it due to poor radiator material quality, factory defects, o r issues in the cooling system design?

Lubaba asked on 18 Jun 2025 11:40:10 am

1 Answer

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Car Mechanic Expert - on 18 Jun 2025 11:48:01 am

Radiator leaks in Alsvin within a short period are often linked to a combination of:

Inferior radiator materials especially plastic top tanks that aren’t durable in local heat

Factory assembly weaknesses such as poor sealing o r welding in the radiator joints

Coolant quality o r improper use like water-only use o r mixing coolants

The overall cooling system design is cost-effective, but not well-optimized for harsh road and climate conditions in Pakistan, leading to early fatigue o r leakage.