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Exhaust & Muffler Repair in Columbus, OH
A louder exhaust, a rattle under the car or an exhaust smell inside the cabin all deserve a look. We repair and replace exhaust parts at all four ER Autocare shops.
Signs your exhaust needs repair
- Louder than usualA rumble or roar usually means a hole or a failed joint in the muffler or pipes.
- Rattling underneathLoose heat shields and broken hangers rattle, especially at idle or over bumps.
- Exhaust smell in the cabinExhaust contains carbon monoxide. A smell inside the car should be checked right away.
- Check engine lightOxygen sensor and catalytic converter codes often trace back to the exhaust system.
- Lower fuel economy or powerA restricted or leaking exhaust can affect how the engine runs.
- Visible rust or hanging pipesCorroded pipes and broken hangers can let the system sag or drag.
What the exhaust system does
The exhaust system carries hot gases from the engine to the back of the car. Along the way, the catalytic converter reduces harmful emissions, oxygen sensors help the engine computer adjust the fuel mixture, and the muffler quiets the noise.
Because it carries carbon monoxide, an exhaust leak is a safety issue, not just a noise problem, especially if it is near the front of the car or the cabin.
Exhaust parts we repair and replace
- Mufflers and resonators
- Exhaust pipes and joints
- Hangers, clamps and heat shields
- Exhaust manifolds and gaskets
- Oxygen sensors
- Catalytic converter diagnosis
Why Ohio winters wear out exhaust systems
Road salt and moisture attack the exhaust from the outside, while condensation that forms on short trips corrodes it from the inside. That is why mufflers and pipes on cars driven mostly around town often rust through first.
Longer drives that fully warm the exhaust, and an inspection when you notice a new sound, help catch problems early.
Exhaust repair at all four shops
Exhaust repair and replacement are available at all four ER Autocare shops in Plain City, Polaris, Sawmill Road in Dublin and Upper Arlington. We explain what we find and give you an estimate before any work begins. Covered repairs are backed by our 3-year/36,000-mile warranty.
Frequently asked questions
Is it dangerous to drive with an exhaust leak?
It can be. Exhaust contains carbon monoxide, so a leak that lets fumes into the cabin needs prompt repair.
Why is my car suddenly so loud?
A hole in the muffler or a failed pipe joint is the most common cause. Rust is usually behind it.
What causes a rattle under the car?
Often a loose heat shield or a broken exhaust hanger. Both are usually straightforward fixes.
Can an exhaust problem turn on the check engine light?
Yes. Oxygen sensor and catalytic converter faults are common exhaust-related codes.
Trusted with the miles that matter.
Hear from drivers who have trusted ER Autocare with their vehicles.
“Been with them for the last five years. They're reliable and know exactly what I need to be done. Communication was always good.”
“Came in for a walk in and they got my hood latch fixed the next day for a fair price. Highly recommend.”
“Another excellent service at a fair price. ER has kept my 16 year old Jeep running smoothly for over 5 years.”
“Great service. Quick oil change. Employee’s were great and friendly. Would definitely return there for any repair work.”