5 Signs that your car's exhaust system needs attention

The car’s exhaust system helps reduce harmful emissions, improve fuel efficiency, and keep the car running smoothly. It directs exhaust gases away from the engine and turns them into less harmful emissions before they exit the car. Over time, parts like the muffler, catalytic converter, and exhaust manifold can wear out, rust, or get damaged. If these issues aren't fixed, they can lead to poor engine performance, increased fuel consumption, and safety problems. Car owners must recognise signs that their exhaust system needs professional help.

Keep an eye out for these five signs that indicate your exhaust system might need some attention:

1. Decreased fuel efficiency

If you're noticing a decrease in mileage, it could be due to a malfunctioning exhaust system. A clogged or damaged converter can hinder the system's ability to efficiently convert fuel into energy, leading to increased fuel consumption.

2. Unusual noises

Loud or strange noises coming from your exhaust could mean there’s a problem. A rattling sound might indicate a loose or broken part, while a loud rumbling could mean there’s a hole or crack in the exhaust system.

3. Unpleasant odours

A properly functioning exhaust system keeps harmful fumes away from your car's cabin. If you smell something unusual, like an odour of exhaust fumes, it could indicate a leak in your exhaust system.

4. Engine light check

Another warning sign is the illumination of the engine light on the dashboard. Various issues, including problems with the exhaust system, can trigger the engine light. Today's cars have onboard diagnostic systems for monitoring the performance of various components, including the exhaust system. If the engine light comes on, diagnose your car to identify the underlying cause.

5. Visible damage: 

Take a look underneath your car and inspect the exhaust system for any visible signs of damage, such as cracks, holes, or rust. These issues could signal a problem with the exhaust components.

If you notice any of these signs, don’t delay. Bring your car to BCS Prestige for a thorough exhaust system service and repair. Our experienced mechanics will ensure your vehicle runs smoothly and efficiently. Book your appointment with us today!