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What Are the Causes of Vehicle Spontaneous Combustion?

1 Answers
OPaige
08/31/25 2:57am
Introduction to the causes of car spontaneous combustion is as follows: Short circuit in wiring: Installing electrical devices or modifying wiring in a car may lead to short circuits and subsequent fires due to installer errors or rough handling. Aging of vehicle electrical components and wiring, combined with lack of inspection and maintenance by users, can also easily cause short circuits and fires. Loose wiring connections: Aging engine fuel lines or improper replacement of fuel lines and other components can result in fuel leakage. When encountering short circuits or sparks from aging electrical components, gasoline can ignite, leading to fires. Loose wiring connections and excessive local resistance generate heat, causing wiring connection points to overheat and ignite flammable materials. Grounding of wiring: Many new car owners may install anti-theft devices, upgrade to high-end audio systems, modify the vehicle's appearance, or add air conditioning. These actions can potentially cause wiring grounding issues, which is also one of the reasons for car spontaneous combustion.
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