06/10/2026
Wouldn't Ya Know Wednesday!
Coolant... antifreeze... whatever you call it, it's one of the hardest-working fluids in your vehicle!
A lot of people hear "antifreeze" and think it's only there to keep the engine from freezing in the winter. The truth is, coolant (also known as antifreeze) protects your engine all year long—whether it's a January cold snap or a July trip to the cabin.
And here's something many people don't realize: not all coolant is the same! Different makes and models require different types and formulas, and using the wrong one can reduce corrosion protection or even cause damage to your cooling system over time.
Your coolant helps:
- Prevent your engine from freezing in the winter.
- Keep it from overheating in the summer.
- Lubricate the water pump and other cooling system components.
- Help prevent rust and corrosion inside the engine, radiator, and heater core.
The funny thing is, you can pop the hood, see that the reservoir is full, and still have coolant that isn't doing its job anymore. Over time, the additives break down and the fluid loses its ability to properly protect your cooling system.
A quick coolant test lets us check:
- Freeze protection.
- Overall condition and acidity.
- Whether it's still protecting your engine or if it's time for a flush.
Ignoring old coolant can lead to expensive repairs like water pumps, radiators, heater cores, and overheating problems—and we'd much rather see you for a simple coolant check than a tow-in.
So if it's been a while since your coolant (antifreeze) has been checked, stop by and let our team take a look. We'll make sure your vehicle has the right coolant and that it's still ready for whatever Wisconsin weather throws at it.
Because around here, we know Wisconsin weather can go from below zero to road-trip season in a hurry—and your coolant needs to be ready for both!
St. Croix Falls Tire & Auto
📞 715-483-3257
📧 [email protected]
🌐 stcroixfallstireandauto.com