Winter driving conditions can be hazardous due to factors such as snow and ice on the road. While it’s important that you are prepared for winter driving, it is also important that your car is up for the challenge. Follow the recommendations below before the winter season to make sure your car can handle winter road conditions.
Before you hit any harsh winter conditions, have your vehicle serviced to prepare it for the challenges winter can pose.
Battery – Battery power decreases as the temperature drops, meaning that it takes more power to start your car in the winter. If your battery is already having problems, your risk of breaking down increases. It is recommended that your auto care provider installs a battery at or above 600 CCA for optimal winter performance.
Cooling system – It is recommended to maintain a ratio between 50/50 and 70/30 of antifreeze to water. Ask your technician what antifreeze should be used for your vehicle and the appropriate coolant-to-water ratio to prevent against corrosion and potential freezing.
Brakes – While cold weather doesn’t necessarily hurt your brakes, a thorough inspection can ensure the best performance when driving in winter conditions.
Belts, hoses, spark plugs, wires and cables – These can go bad at any time of year, but if they go bad during the winter, you could be stranded in a very cold place for a very long time.
It’s possible to use all-season tires in winter conditions however, this won’t offer you the maximum performance you may need in your environment.
If you live in a place that experiences extremely cold winter temperatures, it is recommended that you install winter tires when winterizing your car. When the temperature consistently hovers around or below freezing, the rubber compounds in non-winter tires harden, decreasing the tire’s ability to grip the road. Winter tires use special compounds engineered to resist hardening in cold temperatures, providing better traction in ice, snow, slush, and even dry pavement.
If you live in an area that doesn’t normally have intense winters, all-season tires should be acceptable. However, if you live somewhere with harsh winters or regularly visit places that do, winter tires are the safest choice for you.
Every 10° change in ambient temperature could mean a gain or loss of 1 PSI. This means you should check pressure more regularly during winter and refill your tires as needed. Appropriate pressure for your tires can be found on the tire placard in the driver’s side door jamb or in your vehicle owner’s manual.
Before going out for a long winter drive, check to see how temperatures may change while you’re out. Changing temperatures can affect both your traction and driving ability if there is a sudden change that you’re not prepared for.
These come equipped with rubber that keeps ice from collecting on the blades. Just be sure to remove them when spring rolls around. As winter wipers are heavier than regular ones, keeping them on all the time increases the load on the wiper motor.
Replace your windshield wiper fluid often. A single snowstorm can exhaust a large amount of this fluid, so refill the washer reservoir frequently with windshield wiper fluid formulated for winter conditions. If you’re unsure if your washer fluid is the right formula for low temperatures, add a bottle of washer fluid antifreeze to the reservoir. You’ll find it at most auto parts stores.
Before heading off on a trip, store common tools and supplies in your car in case of an emergency. Use this infographic below to know what to pack before heading out into the snow.
Fill up often! Keeping gas in the tank is more important in winter than in summer. Why? For one thing, a full tank reduces condensation, which can prevent gas line freeze ups. Not only that, but if you’re ever stranded, your engine may be the only thing to keep you warm until help arrives.
Being unable to see behind you could create unsafe driving conditions. That’s why several states have laws stating that all your windows must be clear of condensation and debris. When winterizing your car, check your rear-window defroster before cold weather arrives to be sure it’s working properly.
It’s important to know what to do before you are in an emergency in case you ever get stuck. If you get stuck in a winter storm while driving:
It’s best to know how to drive in winter conditions before getting on snowy or icy roads. With our guide to driving in snow and ice, learn more about: