When Tennessee’s summer sun beats down, your vehicle feels it too. Engine overheating is one of the most common and dangerous issues drivers face during extreme heat. But with a little knowledge and a trusted shop like Hendersonville Muffler and Brakes in your corner, you can cruise confidently all summer long.
Let’s dive into five must-follow tips to protect your engine and avoid getting stuck on the side of the road in Sumner County.
1. Check Your Coolant Regularly 🧊
Coolant (also called antifreeze) is your engine’s #1 defense against heat. It absorbs excess warmth and keeps your engine running smoothly.
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Make sure your coolant is topped off and replaced every 30,000 miles (or as your owner’s manual suggests).
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Never open a hot radiator cap always wait for the engine to cool down first.
If your coolant looks rusty, sludgy, or has a strong smell, bring it by our clean bays in Hendersonville we’ll inspect it for free.
2. Get Your Radiator Inspected 🌡️
Your radiator is like the A/C system for your engine. If it’s clogged, cracked, or leaking, your engine will run dangerously hot.
At Hendersonville Muffler and Brakes, we inspect radiator hoses and pressure-test systems for leaks. We’ve seen this issue especially often in Goodlettsville and Gallatin where long commutes and heat can strain older systems.
“They got me back on the road in just a few hours honest, fast, and affordable!” 💬
3. Watch for Warning Signs ⚠️
Don’t ignore:
These can all signal engine overheating or a failing component like a fan, thermostat, or water pump. If you’re unsure, bring your family vehicle or work truck by for a quick diagnostic check it’s what we’re known for in Madison and White House.
4. Keep Your A/C in Good Shape ❄️
While it may seem unrelated, your A/C system shares some cooling responsibilities. When your A/C isn’t working properly, it can put more stress on your engine especially in stop-and-go Hendersonville traffic.
Our team checks compressors, fans, and refrigerant levels to ensure you stay cool on every front.
5. Don’t Skip Regular Maintenance 🛠️
Most summer breakdowns are caused by things that could’ve been prevented like old coolant, broken fans, or cracked hoses.
Let us give your car a quick summer check-up:
Whether you’re a senior heading to lunch in Portland or a commuter heading to Nashville, make sure your car is ready.
🧼 What It’s Like Inside Our Shop
When you walk into Hendersonville Muffler and Brakes, you’re greeted with a clean, organized bay and a welcoming front desk team that treats you like family — not a number. Our certified techs take pride in fixing problems the right way, the first time.
We’re not a big chain. We’re your local neighbors, and we stand behind every job with honesty and heart.
📝 Contact Info
📍 531 W Main St, Hendersonville, TN
📞 615-822-1455
🌐 hendersonvillemufflerandbrakes.com
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🕒 Mon–Friday: 7:30am – 4:00pm, Saturday: 9:00am – 1:00pm
