The first cold snap of the season doesn’t just bring frost to your windshield. It also brings an unexpected spike in dead batteries, flat tires, and emergency roadside calls. If you’ve ever turned the key on a cold morning only to hear a weak click instead of a steady ignition, you know how frustrating winter car troubles can be. The good news? A little prevention now can save you from stressful breakdowns later.

Before winter fully arrives, taking the time to check your car’s battery, tires, and essential systems can make all the difference between a safe journey and a call to roadside assistance.

1. Check Your Battery Before It Freezes Up

Cold weather is tough on car batteries. As temperatures drop, your battery loses power, sometimes up to 50% in freezing conditions. If your battery is more than three years old, it’s smart to have it professionally tested. Signs of a weak battery include slow engine starts, dim headlights, or electrical issues.

Prevention tips:

• Visit a local mechanic or auto parts store for a free battery voltage test.
• Clean any corrosion around the battery terminals to improve connection.
• Consider replacing the battery if it’s nearing the end of its lifespan.

A strong, fully charged battery will help your vehicle start reliably, even during the coldest mornings.

2. Inspect Your Tires for Tread, Pressure & Winter Readiness

Your tires are the only point of contact between you and the road, especially important when roads become icy, snowy, or slick. Worn-out treads or low tire pressure can be a dangerous combination in winter.

Key steps to take:

• Check tire tread depth using the penny test (if you can see Lincoln’s head, it’s time to replace them).
• Monitor tire pressure—for every 10-degree drop in temperature, tires lose roughly 1 PSI.
• Consider winter tires if you regularly drive in snow or icy conditions. These provide better traction and handling than all-season tires in extreme cold.

Well-maintained tires help improve braking, steering, and overall safety on winter roads.

3. Top Off Fluids & Replace Worn Wipers

Being able to see clearly is crucial during winter storms. Road salt, slush, and frost can quickly obstruct visibility if your windshield wipers and fluid aren’t up to the task.

Winter readiness checklist:

• Fill your windshield washer reservoir with winter-grade fluid that won’t freeze.
• Replace old or streaky wiper blades. Most experts recommend replacing them every 6–12 months.
• Check antifreeze/coolant levels to make sure your engine stays protected in freezing temperatures.

These simple steps make it easier to keep your windshield clear and your engine running smoothly in cold weather.

4. Pack a Winter Emergency Kit—Just in Case

Even with regular maintenance, winter weather can be unpredictable. Having an emergency kit in your car can make a big difference if you’re stuck or waiting for help.

Essential items to include:

• Portable jumper cables or a battery booster pack
• Ice scraper and snow brush
• Blanket, gloves, and hand warmers
• Tire pressure gauge and small shovel
• Flashlight, bottled water, and non-perishable snacks

A well-stocked emergency kit ensures you’re prepared for whatever winter throws your way.

Be Prepared and Protected

Winter car maintenance doesn’t just reduce breakdowns. It helps keep you and your passengers safe. And while prevention is important, so is protection. Make sure your auto insurance covers roadside assistance, towing, and other cold-weather mishaps.

Have questions about your car insurance or want to review your coverage before winter hits?
Contact your Hertvik Insurance agent today. We’re here to help you stay safe, stay prepared, and stay on the road this winter.