Why is my Suzuki Cultus radiator leaking coolant when the AC is on?

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Why is my Suzuki Cultus radiator leaking coolant when the AC is on?

Leaks during AC operation may be due to condensation buildup, a clogged AC condenser, o r a malfunctioning coolant fan. Inspect the condenser and fan for issues.

Gari Specialist asked on 08 Apr 2025 17:47:57 pm

1 Answer

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Gari Master - on 08 Apr 2025 17:53:43 pm

Radiator leaks when the AC is on can be caused by:

Condensation Build-up: When the AC is running, condensation forms, and if the AC condenser is too close to the radiator, it can cause a coolant leak.

Clogged AC Condenser: A blocked o r malfunctioning AC condenser can increase pressure in the radiator, causing it to leak.

Faulty Coolant Fan: A malfunctioning coolant fan may fail to cool the system properly, leading to increased pressure and leaks.

Solution: Inspect the AC condenser for blockages, check the cooling fan for proper functioning, and ensure the system is working correctly.