How to Keep Your Vehicle Healthy in Freezing Cold Weather

Winter in Wisconsin can be brutal, and those freezing temperatures don’t just take a toll on you—they take a toll on your vehicle too. Cold weather can lead to dead batteries, reduced tire pressure, thickened fluids, and a host of other issues that could leave you stranded in the cold. To keep your car running smoothly all season long, here are some key winter maintenance tips—and remember, Wheeler’s Family Auto Group is here to help with expert service and winter-ready solutions.

1. Check Your Battery

Cold weather drains battery power, and a weak battery may not have enough charge to start your engine in freezing temperatures. Have your battery tested to ensure it’s holding a strong charge. If it’s more than three years old, consider replacing it before winter leaves you stuck with a dead car. Wheeler’s service team can test and replace your battery to keep you on the road safely.

2. Monitor Tire Pressure & Tread

Tire pressure drops as temperatures fall—sometimes as much as 1 psi for every 10-degree drop. Underinflated tires reduce traction, which is critical for handling icy or snowy roads. Check your tire pressure regularly and ensure your tires have adequate tread depth to grip the road. Need new winter tires? Wheeler’s offers a great selection and can install them for you.

3. Keep Fluids Topped Off

Winter can cause engine oil, transmission fluid, and coolant to thicken, making it harder for your vehicle to operate efficiently. Make sure your fluids are clean and at proper levels. Consider switching to winter-grade oil for better cold-weather performance. The technicians at Wheeler’s can handle oil changes and fluid checks to ensure your car is winter-ready.

4. Test Your Heating & Defrost System

A working heater isn’t just about comfort—it’s about safety. Your defrost system helps clear fog and ice from your windshield, ensuring proper visibility. Before the deep freeze sets in, test your heating system and defrosters. If you notice weak airflow or lack of heat, bring your vehicle to Wheeler’s for a thorough inspection and repair.

5. Keep an Emergency Kit in Your Car

Even with the best maintenance, winter breakdowns can happen. Be prepared with an emergency kit that includes:

• A blanket and warm clothing
• Flashlight and extra batteries
• Jumper cables
• Ice scraper and shovel
• Non-perishable snacks and bottled water
• First-aid kit
• Sand or cat litter for traction

6. Don’t Let Fuel Levels Drop Too Low

Keeping your gas tank at least half full helps prevent fuel lines from freezing. It also ensures you have enough fuel to stay warm if you ever get stranded.

7. Get a Winter Maintenance Check at Wheeler’s

The best way to avoid winter car troubles? A professional winter maintenance check. At Wheeler’s Family Auto Group, our certified technicians can inspect your vehicle, test your battery, check your tires, top off fluids, and make sure your heating system is working properly. We’re here to keep your car running smoothly and safely, no matter how cold it gets.

Schedule your winter service appointment today at Wheeler’s Family Auto Group and drive with confidence this winter!