Is the Probability of Car Spontaneous Combustion High?

2 Answers
Jasmine
07/29/25 7:30am
The probability of car spontaneous combustion is very low, but daily prevention is still necessary. Prevention methods are as follows: Frequent checks in summer: Whether it's a new car or an old one, summer inspections are essential because even new cars can be affected by 'probability.' Of course, old cars have the issue of aging wiring, making the probability of spontaneous combustion much higher than that of new cars, so regular wiring checks are indispensable. Avoid blind modifications: One of the main causes of car spontaneous combustion is aging and short circuits in the wiring leading to combustion. Many car owners make certain modifications to their cars after purchase, such as installing xenon headlights, reversing cameras, or parking sensors. During installation, the arrangement and routing of wires are crucial. Owners should have modifications done at professional shops, as many cases of car spontaneous combustion are caused by wiring issues during modifications, so extra attention is needed.
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McAyla
08/12/25 10:47am
As a driver who has long been concerned about automotive safety, I believe the probability of a car catching fire spontaneously is generally low. Based on the data I've reviewed, the chance for new or well-maintained vehicles is below 0.02%, significantly lower than that of traffic accidents. Spontaneous combustion is usually caused by electrical faults, fuel line leaks, or engine overheating, such as short circuits in aging wiring or deteriorated fuel lines. Prevention is key: I recommend inspecting the electrical system every six months, especially cleaning oil stains and dust from the engine compartment; avoid prolonged engine operation during high summer temperatures. Overall, modern cars are designed with safety in mind, presenting minimal risk. Owners of older vehicles should be more vigilant, as regular maintenance can greatly reduce issues. During daily driving, staying alert and immediately turning off the engine to inspect upon smelling burning odors is sufficient for peace of mind.
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