Coolant & Fluid Service in Nashville, TN

What Is Coolant & Fluid Service?

Your vehicle depends on several fluids besides its engine oil. Coolant carries heat away from the engine. Transmission fluid lubricates the gears and lets an automatic transmission shift. Power steering fluid and brake fluid carry the pressure that turns your wheels and stops your car.

Every one of these fluids wears out over time. Heat breaks it down, and dirt and moisture work their way in. Coolant and fluid service checks each fluid's level and condition and replaces the ones that are worn. At Thompson Lane Auto, we check coolant and hydraulic fluids during routine service and offer a full power steering and transmission fluid flush.

Why Coolant & Fluid Service Matters in Nashville, TN

An engine that runs hot does not stay healthy for long. Old coolant loses its ability to carry heat and to protect the metal inside the engine from corrosion. On a hot, humid Nashville summer day in slow traffic, a weak cooling system is pushed to its limit. Overheating can warp a cylinder head or ruin a head gasket, and those repairs are costly.

The other fluids protect parts that are just as expensive. Worn transmission fluid lets clutches and gears wear faster. Old brake fluid absorbs moisture, which can soften the pedal and corrode brake parts. Fresh fluid is one of the cheapest ways to protect the most expensive systems in your vehicle.

When Should You Consider Coolant & Fluid Service in Nashville, TN

Follow the fluid intervals in your owner's manual, since they differ by vehicle. Coolant, transmission fluid and brake fluid each have their own schedule. If you do not know when they were last changed, an inspection will tell you their condition. We check them during every routine service.

Some signs call for a visit right away. The temperature gauge climbs, steam rises from the hood, or you smell something sweet after driving. Puddles under the car, heavy steering or rough shifts are also warnings. If you notice any of these, call (615) 837-4600 and bring the vehicle to our Nashville shop.

What We Check During Coolant & Fluid Service

Every fluid service at our Nashville shop starts with an inspection:

• Coolant: Level, strength and condition, plus the radiator cap.
• Hoses and Radiator: Cracks, soft spots and leaks in the cooling system.
• Transmission Fluid: Level, color and smell for signs of wear.
• Power Steering Fluid: Level and condition, and leaks at the pump and lines.
• Brake Fluid: Level and condition, since it absorbs moisture over time.

Cooling System Service

The cooling system is a loop of coolant, hoses, a radiator, a water pump and a thermostat. If any part leaks or fails, the engine can overheat within minutes. Hoses grow soft and crack with age, and radiators can clog or corrode. A coolant service is the right time to look at all of it.

When the coolant is worn, we drain it and refill the system with the type your engine calls for. We bleed out trapped air, which can cause hot spots and false readings. We also check the hoses, radiator and cap for leaks. You leave with a cooling system ready for a Nashville summer.

Power Steering and Transmission Fluid Flush

A flush replaces old fluid throughout a system, not just what drains from the bottom. Our full power steering and transmission fluid flush service pushes out worn fluid and the dirt it carries. Fresh fluid restores smooth steering and helps the transmission shift as it was designed to. It is preventive care for two systems that are costly to replace.

Before a flush, we check the fluid's condition and look for leaks. Dark, burnt-smelling transmission fluid can point to wear inside the transmission. If we see a sign like that, we tell you what it means before we go further. You get the information to make an informed decision about your vehicle.

Is Your Vehicle Due for Coolant & Fluid Service in Nashville, TN?

Watch for these signs that a fluid needs attention:

Coolant & Fluid Service for Vehicles Near Nashville, TN

Thompson Lane Auto services the fluids of cars, trucks and SUVs from our shop at 84 Thompson Ln in Nashville. Drivers come to us from Woodbine, South Nashville, Glencliff, Crieve Hall, Radnor, Berry Hill and Antioch. When a vehicle overheats and cannot be driven, towing is available.

Vehicles that tow, haul or sit in heavy traffic work their fluids hardest. Stop-and-go driving on I-24 keeps an engine and transmission hot for long stretches. Those vehicles benefit from closer attention to their fluids. Whatever you drive, we match the service to what your vehicle calls for.

Why Choose Thompson Lane Auto?

We have served Nashville drivers from Thompson Lane since 1997, and our shop is ASE certified. Our mechanics have years of experience and will help you get back on the road as quickly as possible. We inform and educate our customers about their vehicles, so you understand each fluid we service and why.

Every job starts with an up-front, honest assessment of your vehicle's issues. Our repairs are backed by a two-year warranty, and towing is available when your car cannot be driven. While you are here, you can refuel and grab a snack at our store. Call (615) 837-4600 or stop by 84 Thompson Ln to schedule your fluid service.