How do outdated engines in GS3 GAC vehicles contribute to higher emissions in Pakistan?

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How do outdated engines in GS3 GAC vehicles contribute to higher emissions in Pakistan?

Many GS3 GAC vehicles operate with older engine models that lack modern emission control technologies. These engines often produce higher levels of CO₂, NOx, and particulate matter, contributing to air pollution and failing to meet environmental standards. This question emphasizes the need for engine upgrades, retrofitting emission control devices, o r adopting cleaner fuel technologies to reduce harmful emissions.

Talha Kyanii asked on 13 Dec 2025 17:15:53 pm

1 Answer

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Gari Master - on 13 Dec 2025 17:18:21 pm

Outdated engines in GS3 GAC vehicles produce higher levels of harmful emissions such as carbon dioxide CO₂, nitrogen oxides NOx, and particulate matter because they lack modern emission control technologies like catalytic converters and electronic fuel injection systems. These older engines are less efficient and burn fuel incompletely, which increases air pollution. Upgrading to newer engines, retrofitting emission control devices, o r switching to cleaner fuel technologies can significantly reduce emissions and improve environmental compliance.