It's crucial for car owners in Gresham, OR to pay close attention to any potential issues affecting their vehicles, including a leaking exhaust. Ignoring this problem could significantly damage the engine and lead to safety hazards for passengers. Here are some telltale signs from our team at Gresham Subaru that could indicate you have an exhaust leak to be aware of:
Unusual Engine Noise
An unusual sound from the engine, especially a rumbling or hissing sound during acceleration or idle, could indicate an exhaust leak. Such a leak alters the regular flow of exhaust gases, producing an atypical noise.
Strong Odors
Another indicator of an exhaust leak is the smell of unpleasant odors. Exhaust fumes in the cabin or an acrid, sulfur-like scent near the engine or underneath the car indicate that exhaust gases either leak into the vehicle or escape from the exhaust system. Such odors are hazardous and should be addressed immediately.
Decreased Fuel Efficiency
When there's an exhaust leak, the engine's function may be hindered, leading to reduced fuel efficiency. If you notice that you're visiting gas stations more often than usual, an exhaust leak may compromise your vehicle.
Visible Exhaust Smoke
If there's a substantial amount of smoke emanating from the exhaust pipe that's black, white, or blue, it could indicate an exhaust leak. Although a little water vapor in the exhaust system is normal, excessive smoke could indicate other problems that must be swiftly addressed, like oil leaks or coolant leaks.
