Is road vibration and poor suspension damaging bulbs prematurely in Karvaan vans?

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Is road vibration and poor suspension damaging bulbs prematurely in Karvaan vans?

Constant jolts on rough and unpaved roads may cause filament bulbs to break. Is this a common reason why Changan Karvaan users in rural areas face more lighting issues?

Qalb E Momin asked on 06 Aug 2025 15:11:38 pm

1 Answer

25 views |

Car Mechanic Expert - on 06 Aug 2025 15:17:19 pm

Yes. This is a major issue, especially in:

Rural areas with unpaved roads

Karvaans used for commercial transport, where the van is always loaded

Vans with worn-out suspension systems

Filament bulbs are delicate and break easily with constant jolts, especially in the rear brake lights.