The exhaust pipe carries waste gas from the engine, a product of the combustion process. Like every other part of the car, the exhaust pipe is subject to wear and tear. As time goes on and the exhaust pipe is in use, it begins to leak. Carbon monoxide, the main gas which passes out through the exhaust pipe may leak into the vehicle’s passenger area. This can be fatal since this gas is extremely poisonous.
Excessively Loud Exhaust Making Hissing Sounds
One of the first symptoms of a problem with the exhaust pipe is an excessively loud exhaust. If any of the exhaust pipes or tubes break or crack, they can cause an exhaust leak that will result in an excessively noisy engine. The exhaust may produce a hissing or tapping sound that may become more pronounced during acceleration.
Smell Of Raw Fuel From Exhaust
Another common symptom of a possible problem with the exhaust pipe is a noticeable exhaust smell. If any of the exhaust systems pipes or tubes become damaged and leak, the exhaust fumes may find their way into the cabin, giving off a smell of raw fuel.
Decrease In Power, Acceleration, And Fuel Efficiency
Engine performance issues are another symptom of a potential problem with the exhaust tubes or pipes. If the pipes become damaged or corroded, they can sometimes produce an exhaust leak that can cause the vehicle to experience performance issues. An exhaust leak from a broken pipe can cause the vehicle to experience a decrease in power, acceleration, and fuel efficiency due to the loss of backpressure.
Hanging Or Dragging Exhaust Pipe
Another more serious symptom of a problem with an exhaust pipe or tube is hanging or dragging exhaust pipe. If the pipe breaks, it can sometimes hang or drag underneath the vehicle. This may be visible from the sides of the vehicle, or may make noise if they contact the ground.
Though exhaust system is built specifically to withstand the high stress and heat conditions associated with engine exhaust, it is still prone to corrosion and rust over time. Usually a problem with the exhaust system will be quite obvious. If not the noise usually produces, it may be the effect on engine performance.
If you suspect that your vehicle may be having an issue with an exhaust pipe or tube, have the vehicle inspected by a professional technician. We have specialists on call 24 hours of the day. Follow this link HERE and you will be contacted.