A leaky exhaust system in your vehicle is dangerous because it can cause:
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Reduced visibility.
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Carbon monoxide poisoning.
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Pollution.
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Poor engine performance.
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Explanation
Carbon monoxide is an odorless and colorless gas that is produced by a running engine and can be deadly in high concentrations. To prevent carbon monoxide from entering the passenger compartment and causing poisoning, it is important to keep the exhaust system in good condition and free of any leaks. All defective parts should be replaced immediately.
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