Your car's exhaust collects gases from the cylinder and directs them away from your engine to protect you and your passengers from toxic fumes. All of the system's components—including the catalytic converters, pipes, manifolds, mufflers, oxygen sensors, resonators, and tailpipes—must be in good condition so that the exhaust can do its job successfully. To keep the exhaust system working as it should, watch out for these telltale signs of damage and have them repaired quickly.

Indications That You Need Exhaust Repair

1. Strange Engine Noises

The mufflers in your exhaust system reduce the noise from your car's internal combustion engine. These are usually galvanized to prevent rusting and are locked in their position by rubber isolators. Over time, a hole or crack can form in the mufflers and create roaring, hissing, and clunking sounds. Even worse, this can leak poisonous carbon monoxide gas into the cabin, creating a health risk for you and your passengers. Once you hear strange noises coming from your engine, have a mechanic inspect your mufflers and repair or replace them as needed.

2. Burning Odors

Burning smells may be pointing to a damaged exhaust pipe or gasket. When these components are damaged, hot gases start seeping through and burning your engine wiring and other plastic parts, thus emitting an unpleasant odor. The hazardous fumes can also permeate your car spaces, including the passenger cabin. Once you detect burning smells or notice smoke, contact a professional for a full vehicle inspection.

3. Reduced Acceleration

The catalytic converter filters toxic gas components and turns them into harmless substances. However, engine issues can clog the converter with carbon residue or expose it to extremely high temperatures, melting or breaking down its internal components. If you notice your vehicle struggling to accelerate or lagging when you drive uphill, visit an auto repair shop to have your engine and exhaust system checked.

For all your exhaust issues, rely on the mechanics at Warrenton Tire & Muffler in Wentzville, MO. This family-owned auto repair shop has been serving the Lake Saint Louis area since 1980, providing dependable brake services, wheel alignments, muffler repairs, and oil changes. They also sell new and used tires, offering products from trusted brands like MICHELIN®, BFGoodrich®, and Goodyear®. Request a free estimate today by calling (636) 456-4355, and find more car care tips on their website.