Is the transmission fluid cooler line in Changan Kalam vulnerable to cracking o r disconnecting, causing major leaks in hot weather o r under load?

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Is the transmission fluid cooler line in Changan Kalam vulnerable to cracking o r disconnecting, causing major leaks in hot weather o r under load?

Leaks during uphill o r cargo drives are common. Is the cooler line routing o r quality insufficient for commercial use?

Sandeep asked on 18 Jun 2025 18:01:19 pm

1 Answer

29 views |

Car Mechanic Expert - on 18 Jun 2025 18:06:36 pm

✅ Yes — cooler line failure is a growing issue.

Symptoms:

Sudden fluid loss during climbs o r high-speed driving

Cooler hose cracks o r gets dislodged under vibration

Cause:

Low-grade rubber hoses

Poor crimping o r attachment at the joints

Weak heat shielding near engine bay

🧊 Suggestion: Upgrading to reinforced rubber o r braided cooler lines can significantly reduce leak risks.