• 9 Driving Safety Tips to Get You Ready for a Winter Drive

    Before You Go Checklist for Winter Driving

    It’s never fun to be stuck on the side of the road, but in snow, ice or bitter cold, it can be downright miserable. Before you head out on a long drive or road trip in the winter, do these nine things.

    1. Check that your defroster, wiper blades, lights, battery, and brakes are working well. If any of them are due for service, now’s the time to get it done.

    2. Be ready to add traction: Carry snow chains. Check your tire pressure and tread depth, too.

    3. Know what you’re getting into. Find out about the weather along your route and get road condition updates.

    4. Charge up. Keep your mobile phone’s battery charged in case you are stranded and need to call for help.

    5. Fill your fluids. Add wiper fluid that includes de-icer. If you know how to do it safely, check your antifreeze, or have a mechanic do it for you.

    6. Cold air temps, wet conditions and dirty road spray make for foggy, blurry windshields. Use antifogger on the inside of your windshield and water repellent on the outside.

    7. Also use water repellant on your headlights. If your lens covers are scratched, consider restoring or replacing them as winter sets in.

    8. Keep the gas tank full in case you get lost, stuck in traffic or rerouted due to an accident.

    9. Carry a winter road trip safety kit that includes an ice scraper, a headlamp, warm accessories, snacks and other essentials just in case.

    Now that your vehicle is ready, review ways to drive safely in our Stay Safe on the Road This Winter infographic.


    Shop for Winter Tires
  • Do These 10 Things to Stay Safe on Winter Roads [Infographic]

    After a few months of warm weather, we sometimes forget how to adjust to winter conditions. Follow these 10 tips when you head out on snowy or icy roads.

    Infographic with tips to Stay Safe on the Road This Winter

    1. Slow down. Leave early so you won’t be rushing.

    2. Skid smart. Learn how to handle your car so you don’t find yourself skidding. Here are some tips for driving on icy roads.

    3. Skid 101. Winter driving classes can help. Find one in your area.

    4. Be prepared. Road delays and breakdowns happen. Put together a winter road trip safety kit and keep it in your car until spring.

    5. Have patience. Maybe you don’t need to run those errands right now. Wait for road conditions to get better.

    6. Shoulder safety. If you have to pull over, get off the road as far as possible, turn off your headlights and turn on your hazards.

    7. Don’t cruise. Cruise control can cause your tires to spin too fast on slick roads, which will decrease your control.

    8. Passing precaution. Allow extra distance for yourself when you’re passing or just hang out where you are.

    9. Be seen. Use your low-beam headlights even during the day. Overcast skies don’t make for good daytime visibility.

    10. Keep your distance. Make sure you give yourself space from the car ahead of you. You need at least 3 times more space on a snowy road and at least 10 times more space on an icy road to stop as on a dry road.

    11. Bonus tip! Keep the gas tank at least half full. If you run into car trouble and need to sit by the side of the road, you’ll want to keep your engine running to stay warm.

    Do you have to go out right after that snowstorm? Here’s our advice for safer driving in snow.


    Shop for Winter Tires
  • Does Adding Weight in the Back Improve My Car’s Traction in Snow?

    Should you add weight in your trunk or the bed of your pickup to improve winter traction? For best traction you want a greater percentage of the vehicle’s weight centered over the drive wheels, the wheels where the engine sends the power to propel the car. Basically:

    • Do add weight in the back of a rear-wheel-drive vehicle
    • Don’t add weight to the back of a front-wheel-drive vehicle
    • Don’t add weight in the back of an all-wheel-drive vehicle
    • Consider adding weight to the back of a 4WD in some circumstances

    Here are the details.


    Weight in the Back Helps for RWDs

    Pickups

    When there’s snow on the road and you’re finding that you don’t have enough traction to get up hills, you fishtail going around curves or your tires spin when you put your vehicle into gear with only light pressure on the gas, it’s a sign that you could use more weight.

    Sandbags in bed of pickup truck

    A pickup truck is built to carry cargo, but today lots of truck drivers don’t routinely haul anything in their beds. An empty cargo bed means some of the weight the truck was designed to carry on the rear axle for balanced handling is missing and you’re getting less than ideal traction from the rear wheels. It’s a good thing to add extra mass.

    Other RWD Vehicles

    A rear-wheel drive car or SUV has a nearly even weight balance between front and back, with each tire carrying about an equal share of the vehicle’s load. Placing some weight in the trunk over the rear axle may help a bit with snow traction, but not if you have a car fully loaded with gear and people in back. In that instance, you’ve already got a greater percentage of weight over the drive wheels and you don’t need to add anything else.


    How Much Weight?

    Figuring out the right weight to carry could take a bit of trial and error to see what works best for your vehicle and driving. Below are general rules of thumb.

    Of course, never add more payload than the safe weight limit listed in your owner’s manual under “standard” and “maximum” vehicle payloads.

    Type of Vehicle Suggested Added Weight
    ½-ton pickup 240-300 lbs.
    ¾- to 1-ton pickup 300-400 lbs.
    Sedan/SUV/CUV 100 lbs.


    Will the Added Weight Make It Harder to Stop?

    It may seem intuitive that a heavier car will mean longer stopping distance, due to added momentum. Not necessarily.

    The added mass (no more than a few hundred pounds) isn’t enough to make a significant difference in braking. The weight flattens out the tires, increasing the size of the contact patch, the area where the rubber meets the road. The tires become less round and have more gripping surface, which helps a vehicle slow down faster.


    Best Materials to Use

    Tube-shaped sandbags are the most popular. They come in 60- to 70-pound bags at about $5 a pop at home improvement and hardware stores.

    Besides sand, common materials for weight are drainage gravel, potting soil, cat litter and rock salt. You can sprinkle any of these on the ground for traction if you ever get stuck in snow. Dump soil in the garden come spring for new plantings.

    Some pickup drivers leave their fifth wheel hitches in the bed during winter, which can add roughly 250 pounds.

    There are also reusable, water-bladder traction aids for all types of vehicles that range in price from $70-200.

    Even just keeping a full gas tank can help. A filled 16-gallon tank can add over 100 pounds.

    Other considerations:

    • Plastic mesh, burlap and plastic bags will start to disintegrate over the course of a winter. You risk rust if the material in the bag collects moisture then leaks and comes in contact with metal. Buy double-wrapped bags to prevent this. You’ll also potentially extend the life of the weight to several seasons.
    • DON’T just let a truck bed fill up with snow to provide weight: When you’re driving it will fly out behind you, causing visibility problems for following vehicles.
    • DON’T use cement blocks or railroad ties, which could become dangerous projectiles in a wreck.
    • If the roads are usually dry with only occasional slick winter conditions, you can just add weights when there’s weather, and keep the bags stored when not, for best gas mileage.

    Where Should I Put It?

    Sandbags should be centered over the rear axle, or as close to it as possible. This means in the trunk or cargo area as close to the rear wheels as you can in RWD cars and SUVs and right next to the wheel wells in a pickup. It’s not a good idea to wedge the weight by the pickup tailgate, since this could lighten the front end too much, causing handling instability.


    Added Weight Won’t Help Traction for FWD or AWD Vehicles

    In a front-wheel drive, about 65 percent of the weight of the engine is over the front axle. This is a good thing for snow traction. The weight flattens the shape of the front tires a bit, even if they have the same tire pressure as the rear. This increases the friction between the road and the tires on the wheels that are responsible for moving the car. More friction means more road grip.

    Adding weight to the trunk could actually cause problems with FWD cars, especially if you’ve got the whole family and luggage loaded. A lot more weight in the rear can create a teeter-totter effect, with the back weight making the front comparatively too light for proper grip.

    More weight won’t improve traction for all-wheel-drive vehicles either. If slipping or skidding is detected, 90 percent or more of an AWD engine’s power will be sent to whichever wheels have tires that are getting better grip. If there’s more weight in the rear, it could lighten the front too much, causing less traction there. The engine could compensate by sending more power to those wheels, which could cause them to spin.

    Plus, AWD adds significant weight to some models of cars, which also helps with traction.


    Do I Need Weight in the Back for My 4WD? Maybe.

    Automatic transmission four-wheel drive vehicles do well on winter traction without extra weight, so long as the tire tread is in good condition. If you have a manual transmission, if you’re driving a lot in icy conditions or on hills, or if you’re spinning out even when only lightly hitting the gas, some weight in the back may still help.


    Having the Right Tires Matters More

    Tires in good condition are a much more important factor than weight for starting, cornering, accelerating and stopping in snow. Tires without enough tread will spin or skid on snow whether you have additional weight in the rear or not. Even if you have an AWD or automatic 4WD vehicle you won’t have safe traction if you’ve got worn tires.

    But if you have good tires and are driving a RWD car or SUV, a pickup truck or a manual 4WD vehicle, adding sandbags to the back can give you some additional traction in winter conditions.

    See our winter driving resource list for more tips on making it safely through the season.


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