Why does the JAC T6 struggle with cooling performance in Pakistan’s hot climate?

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Why does the JAC T6 struggle with cooling performance in Pakistan’s hot climate?

Many JAC T6 owners in Pakistan report that the vehicle’s air conditioning does not cool effectively, especially during the hot summer months in cities like Lahore, Karachi, and Multan. What specific factors such as AC design, refrigerant levels, blower performance, cabin insulation, maintenance habits, etc. do you think contribute most to this weak cooling performance? Have you tried any solutions o r upgrades that improved cooling? Share your experience and suggestions.

Talha Kyanii asked on 13 Dec 2025 10:24:50 am

1 Answer

9 views |

Gari Master - on 13 Dec 2025 10:26:37 am

Many owners report that the JAC T6’s air conditioning struggles during Pakistan’s extreme summer heat often 40°C+. The main reasons include:

Underpowered AC compressor: The factory-installed unit may not be strong enough for large cabin volume in hot climates.

Refrigerant issues: Low refrigerant due to leakage o r improper charging reduces cooling efficiency.

Poor insulation: Cabin insulation may not fully block heat from entering.

Maintenance gaps: Dusty o r clogged AC filters reduce airflow.

High ambient temperature: AC systems lose efficiency in extreme heat.

Owner solutions:

Upgrading AC refrigerant to high-efficiency types.

Installing additional cabin insulation o r sunshades.

Regular servicing of AC system and cleaning filters.