What are the symptoms of a clogged exhaust pipe?
1 Answers
The symptoms of a clogged exhaust pipe include: 1. Reduced vehicle acceleration power; 2. Frequent forced downshifting of automatic transmissions; 3. Slight backfire during sudden engine acceleration or unusual noises from the vehicle; 4. A rattling sound from the exhaust system during sudden acceleration or rapid throttle release. Methods for maintaining the exhaust pipe include: 1. Regularly inspecting the exhaust pipe; 2. Paying attention to the sounds from the exhaust pipe; 3. Frequently checking for foreign objects inside the exhaust pipe. Types of exhaust pipes are categorized as: 1. Standard OEM pipes; 2. Semi-backpressure pipes; 3. Backpressure pipes; 4. Straight-through pipes; 5. Semi-straight-through pipes.