Is low-quality o r incorrect coolant in Pakistan causing corrosion and wear inside the Alsvin’s water pump?

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Is low-quality o r incorrect coolant in Pakistan causing corrosion and wear inside the Alsvin’s water pump?

Do unauthorized workshops use non-recommended coolants that reduce water pump life?

Sandeep asked on 11 Jun 2025 17:39:21 pm

1 Answer

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Car Mechanic Expert - on 11 Jun 2025 17:47:27 pm

Absolutely. Many Pakistani service centers either dilute coolant with tap water o r use non-branded fluids, which lack the corrosion inhibitors recommended by Changan. Such practices cause acidic buildup, corrosion of the impeller o r housing, and early failure. Even the dealer network emphasizes coolant type and recommends radiator flushes every 40,000–60,000 km, underlining the importance of genuine coolant .