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Yes, a malfunctioning catalytic converter can produce a noticeable smell. When it fails, it may lead to the release of unburned fuel or sulfur compounds, which can create strong odors, such as a rotten egg smell. Additionally, exhaust gases may not be properly filtered, resulting in unpleasant emissions. If you notice a strange smell coming from your vehicle, it's important to have it checked by a professional.
What else can I help you with?
How can you tell What is bad the catalytic converter or is it a sensor?
replace sensor,catalytic converters smell like rotten eggs when going bad
Do catalytic converters go bad?
Yes.
Do catalytic converters rattle when bad?
They can.They can.
How many catalytic converters does a 2004 Chrysler 300m have?
i just had my car in for a service, they told me catalytic converters were bad and there are 2 of them , so 2.
Why does the exhaust from my bronco smell bad it does not smoke or smell like a rotten egg?
The catalytic converter. They all smell, really strong may sujgest that it is going bad and needs to be replaced. Converters change the carbon monoxide to sulfur dioxide the rotton egg is the sulfur.
Do planes have catalytic converters?
No, planes don't have catalytic converters.
Why does a 1994 Buick Regal smell like rotten eggs?
Catalytic converters are failing and need replacement.
Are kia catalytic converters covered by warranty?
are catalytic converters covered by a warrenty
How many catalytic converters does a Ford Escape have?
A Ford Escape has three catalytic converters. It is known that the top two catalytic converters and their coils are costly.
How many Catalytic Converters on a 2005 Expedition?
I believe there are two or three Catalytic Converters
Can you replace your 4 catalytic converters on a ford f150 2005 to 2 catalytic converters?
No
What are the symptoms and noises when the catalytic converters go bad on a 2000 mercury cougar It does not start at all.?
Our 2000 mercury cougar does not start up and stay running. We were told the catalytic converters went out on the engine. Could this be true!
