1290 Peterson Drive
Wheeling, IL 60090
Main Phone: 847-520-3110       

Where Perfection is Not Enough

Being a car owner in Wheeling, Illinois, I know the importance of preparing my vehicle for the unforgiving winter months. The chilly temperatures, snow-covered roads, and icy conditions can take a toll on any car. To ensure your vehicle weathers the winter well, follow these essential winter driving safety tips:

1. Inspect Your Battery

The cold weather can be harsh on your car’s battery, causing it to lose its charge more quickly. Check for any signs of corrosion on the battery terminals, as this can impede proper electrical flow. Make sure the battery is charging efficiently, and consider replacing an old battery before it leaves you stranded in the cold, as a weakened battery may struggle to start the engine in low temperatures.

2. Evaluate Your Tires

Proper tire traction is crucial in winter, especially on snow-covered or icy roads. In addition to inspecting the tire tread depth, consider switching to winter tires, designed with a tread pattern and rubber compound that provide enhanced grip in cold conditions. Regularly check the tire pressure, as it tends to drop in colder temperatures, and maintaining the correct pressure ensures optimal traction and handling in winter weather.

3. Examine the Antifreeze Levels

Antifreeze is your car’s best defense against freezing temperatures. In addition to checking the levels, inspect the antifreeze for any signs of contamination or degradation. It’s crucial to mix the antifreeze with water according to the manufacturer’s recommendations to ensure the right concentration, as an improper mixture can compromise its effectiveness in preventing the engine from freezing.

4. Check the Oil

Using the right viscosity of oil for winter is essential for proper engine lubrication. Cold temperatures can cause oil to thicken, affecting its flow and potentially causing engine damage. Consider using winter-grade oil, as it is formulated to remain more fluid in cold climates, ensuring optimal lubrication even in freezing temperatures.

5. Test Your Heater and Defroster

Driving in winter is more comfortable and safer with a functioning heater and defroster. Beyond checking if they turn on, ensure that they produce warm air and effectively defrost the windows. This not only enhances comfort but also contributes to clear visibility, a crucial aspect of safe winter driving.

6. Inspect Brake System

Brakes are critical in any weather, but they become even more crucial in slippery conditions. Have your brakes inspected thoroughly, including checking brake pads for wear, ensuring proper fluid levels, and examining brake lines for any signs of damage or leaks. Well-maintained brakes are essential for reliable stopping power in winter conditions.

7. Ensure Proper Lighting

Days are shorter in winter, and visibility is often compromised. To maximize winter driving safety, check all exterior lights, including headlights, taillights, and turn signals. Replace any bulbs that are not functioning correctly to ensure that your vehicle remains visible to other drivers, enhancing overall road safety during the darker winter months.

8. Replace Worn Wiper Blades

Snow and sleet can obstruct your view while driving in winter weather. Install new wiper blades with a robust design suitable for cold temperatures, and fill the windshield washer fluid reservoir with winter-grade fluid to prevent it from freezing. Clear visibility is crucial for safe driving in adverse weather conditions.

9. Protect Your Exterior

Apply a protective wax coating to your car’s exterior to shield it from the corrosive effects of road salt and harsh winter conditions. This additional layer acts as a barrier against salt-induced corrosion and helps maintain your vehicle’s paint and finish, extending its aesthetic appeal and overall lifespan.

10. Keep Emergency Supplies

Equip your car with essential winter supplies such as an ice scraper, snow shovel, blankets, and extra winter clothing. In case of an emergency, having these items can be a lifesaver, providing warmth, visibility, and the tools needed to handle unexpected situations on the road during winter.

11. Test Your 4WD System (if applicable)

If your car has a 4WD system, ensure it’s in good working condition by engaging it periodically and checking for any unusual sounds or vibrations. This is especially important for navigating through snow-covered or icy roads, as a properly functioning 4WD system provides enhanced traction and stability.

12. Protect Your Interior

Winter can be tough on the interior of your car too. In addition to considering seat covers, invest in all-weather floor mats to protect against snow, salt, and moisture. These mats provide an additional layer of defense against winter elements, preserving the cleanliness and integrity of your car’s interior.

13. Get a Professional Inspection

Visit your trusted mechanic for a thorough winter inspection. They can identify potential issues that may not be apparent during a DIY inspection and address them before they become major problems during the winter season. A professional inspection adds an extra layer of assurance that your vehicle is winter-ready.

14. Stay Informed on Weather Conditions

Keep an eye on the weather forecast, especially if you’re planning a long drive. Knowing the conditions in advance allows you to proactively prepare and make informed decisions about your travel plans. Stay updated on potential snowstorms, icy conditions, or any weather-related challenges that may impact your journey.

15. Drive Safely and Slowly

Even with all the preparations, winter driving can be challenging. Adjust your driving habits by slowing down, increasing following distances, and avoiding sudden movements. These precautions help ensure winter driving safety on your journey, reducing the risk of accidents or skidding on slippery winter roads.

Safety Items for Winter Stranding

It’s crucial to be prepared for the unexpected, especially during harsh winter conditions. Here are some safety items to have in your car in case you find yourself stranded:

1. Emergency Blankets

Keep extra blankets in your car not only for warmth during extended periods of stranding but also as a crucial element of survival in cold conditions. Emergency blankets provide insulation, helping to retain body heat and prevent hypothermia, offering a critical layer of protection against the biting cold.

2. Non-Perishable Snacks

Storing non-perishable snacks like energy bars, nuts, and dried fruits is not just about satisfying hunger but maintaining energy levels during unexpected stops or lengthy stranding situations. These snacks provide a quick and accessible source of nutrition, essential for sustaining physical well-being in challenging winter conditions.

3. Portable Phone Charger

A fully charged portable phone charger is indispensable in winter emergencies. Beyond keeping your phone operational for communication, it ensures you have access to maps, weather updates, and emergency services. In harsh conditions, where the battery life of electronic devices may be compromised, a portable charger becomes a lifeline for staying connected and informed.

4. First Aid Kit

A basic first aid kit is a fundamental component of winter safety. In addition to bandages, antiseptic wipes, and pain relievers, consider including any necessary medications specific to your needs. In the event of injuries or health issues, a well-equipped first aid kit can provide immediate assistance until professional medical help is available.

5. Flashlight and Batteries

A reliable flashlight with extra batteries is essential not only for visibility but also for signaling in case of stranding in the dark. Winter days are shorter, and being stranded at night is a real possibility. A flashlight becomes a versatile tool, aiding in assessing your surroundings, signaling for help, and ensuring safety during nighttime winter emergencies.


Preparing your car for a harsh Illinois winter is not just about protecting your vehicle; it’s about ensuring your safety on the road. By following these steps and having the right safety items on hand, you can significantly reduce the risk of breakdowns and stay safe in case of unexpected winter challenges.

Frequently Asked Questions

Q1: Why is antifreeze important for my car in winter?

A1: Antifreeze is crucial for winter car maintenance because, in addition to preventing your engine from freezing, it also protects against overheating. The antifreeze mixture, usually a combination of water and ethylene glycol, lowers the freezing point of the coolant while raising its boiling point, ensuring the engine operates within a safe temperature range. Regularly checking and replenishing antifreeze levels is essential not only for preventing freezing but also for maintaining optimal cooling system efficiency.

Q2: How often should I check my tire pressure in winter?

A2: Checking tire pressure at least once a month during winter is essential for several reasons. Cold temperatures can cause the air inside tires to contract, leading to lower pressure. Proper tire pressure is critical for optimal traction and handling in winter driving conditions, helping to avoid accidents and providing a smoother driving experience. Regular checks also allow early detection of potential leaks or issues that might compromise tire performance during colder months.

Q3: Can I use regular oil in my car during winter?

A3: While regular oil can be used in winter, it’s advisable to switch to winter-grade oil for several reasons. Winter-grade oil has a lower viscosity, meaning it flows more easily in cold temperatures. Using this type of oil improves engine lubrication during startup in chilly weather, reducing wear and tear on critical engine components. Choosing the right oil viscosity is a proactive measure to ensure optimal engine performance and longevity during winter conditions.

Q4: Are winter tires necessary, or can I use all-season tires?

A4: While all-season tires are designed to provide a balance of performance in various conditions, winter tires are specifically engineered for cold climates, offering superior traction on snow and ice. In harsh winter conditions, the softer rubber compound and specialized tread design of winter tires provide better grip and handling, enhancing overall safety. Investing in winter tires is particularly recommended for regions with prolonged and severe winter weather..

Q5: How do I protect my car’s exterior from winter conditions?

A5: Applying a protective wax coating serves as a barrier against the corrosive effects of road salt, which is commonly used to melt ice on winter roads. The wax creates a shield on the car’s surface, preventing salt and harsh winter elements from directly impacting the paint and finish. Regular waxing not only preserves the aesthetic appeal of your vehicle but also plays a crucial role in minimizing the risk of rust and corrosion, extending the life of your car’s exterior.