What does a bad exhaust smell like?
If your exhaust has the distinct noxious smell of rotten eggs, sulfur, or sewer gas, it’s likely due to a damaged catalytic converter. When combustion happens in your engine, harmful gases like hydrogen sulfide (which contains sulfur) are created.
What’s the best exhaust kit for a 2003 Hyundai Accent?
Hyundai Accent 2003, Replacement Exhaust Kit by Bosal®. Get confidence with this high-standard OE quality purchase which is perfect for those who want to perform a long-lasting exhaust system repair.
Why does my car have a strong exhaust smell?
If you notice a very strong exhaust smell in the car then you probably have a leak in the exhaust system. There may be a hole in the exhaust pipe, tailpipe, or muffler. You also may have worn down a part of the car interior which is letting the exhaust in. Check the door seals and the rear doors.
Why does my exhaust smell like rotten eggs?
Two other causes of rotten eggs besides a broken catalytic converter include an engine that is running too hot or a broken fuel pressure regulator. You can easily deal with the fuel pressure regulator by replacing the fuel filter. If you notice a very strong exhaust smell in the car then you probably have a leak in the exhaust system.
If you notice a very strong exhaust smell in the car then you probably have a leak in the exhaust system. There may be a hole in the exhaust pipe, tailpipe, or muffler. You also may have worn down a part of the car interior which is letting the exhaust in. Check the door seals and the rear doors.
Can a bad O2 sensor be a bad accent?
This is especially true if the mixture ends up too lean. While a rough running engine can be a sign of a bad oxygen sensor, it is often a sign of a misfire as well. Often enough, there won’t be any noticeable signs of a bad oxygen sensor. You’ll go to get an emissions check done, and your Accent fails the test.
Two other causes of rotten eggs besides a broken catalytic converter include an engine that is running too hot or a broken fuel pressure regulator. You can easily deal with the fuel pressure regulator by replacing the fuel filter. If you notice a very strong exhaust smell in the car then you probably have a leak in the exhaust system.
Why does the Check Engine light come on on an accent?
Oxygen sensors can change the way that your Accent’s engine runs. Most of the time, the check engine light will come on. It’s a good thing that the check engine light would come on, as there is more than one oxygen sensor, and they can be difficult to get to and test.