Skip to main content

Winterize your car with these cold weather tips

Prep your car for the coming snow and sleet with these cold weather tips

2017 Volvo V90 Cross Country
Ronan Glon/Digital Trends

The leaves are changing, the temperature is dropping, and restaurants are moving stews back to the top of their menus. It’s the soothing calm before the storm. In many parts of the country, driving to the grocery store will soon involve trekking through snow, and carefully maneuvering your way around ice patches.

Further reading

These factors make driving more stressful, but winter weather puts unusual strain on your vehicle as well, placing demand on parts and equipment you may have overlooked during the sunny heyday that was summer. Lucky for you, we’ve put together a few tips on how to winterize your car and come out unscathed when the snow finally starts to melt.

Recommended Videos

Shelter your car

Taras Verkhovynets/123RF

If you have the ability to put your car in a garage or under an awning, we recommend taking full advantage of it. Waking up in the wee hours of the morning to scrape ice off your windows isn’t particularly fun or easy, and keeping ice off your paint will preserve your ride’s finish. Parking your vehicle in a warm, dry area will make leaving in the morning immensely easier. If you don’t have access to covered parking, you can buy a cover at any hardware or auto parts store to keep the snow and cold out. Remember to wash it regularly to get salt off the body, too.

Check your battery

Car battery
Ronan Glon

Car batteries and humans have one thing in common: they hate being cold. Even a working battery can refuse to turn over if it doesn’t like the weather, because low temperatures can reduce a battery’s power by up to 50 percent. Consider replacing your battery, or, at the very least, take it to the mechanic and get it checked before the worst of winter hits. The tests aren’t always 100-percent accurate, so if you’re concerned, simply opt for a new one or purchase a pair of jumper cables. Either way, keep an eye on your battery posts throughout the year and use baking soda, water, and a small wire brush to keep them free of corrosion.

Schedule an inspection

Car maintenance
Ronan Glon

Just like a visit to the doctor, it’s never a bad idea to bring your car to an experienced professional to make sure everything is in working order. Feel free to skip this step if you can perform the checkup yourself, but with the extra strains of winter, a second opinion is never a bad idea.

A mechanic will inform you whether your car’s various systems and parts — the radiator, brakes, etc. — are in tip-top condition, while ensuring your car’s fluids — antifreeze, brake fluid, oil, etc. — are at the correct levels. We also recommend leaving at least a half a tank of gas in your car at all times to prevent your fuel lines from freezing. Changing the oil before winter isn’t a bad idea, either.

Install chains or snow tires

mezzotint/Shutterstock

Now that the inside of the car is taken care of, it’s time to take your maintenance tasks to the outside. Tires are key to driving safe when in icy conditions. Make sure the tread isn’t worn down to less than 1/8 an inch to ensure proper traction, and be on the lookout for square spots in cold places, which comes from warm air rising inside the tire. Your tires will likely round out once you start driving, but if they don’t, you want to get them checked out as you could have a bigger problem.

Consider buying tire chains or snow tires if you live in an area that gets a good deal of snow. Whereas you typically put the latter option on your vehicle for the entire winter, you can take the former off whenever you see fit. It’s all based on personal preference. Here’s a quick guide for how to put on snow chains.

Assemble an emergency kit

Aleksandar Kosey/123RF

While there’s certainly ample you can do to prevent ending up in a dangerous situation, you simply can’t plan for everything. That’s why it’s an excellent idea to pack yourself an emergency kit for the worst-case scenario. Consider adding bottled water, food, flares, blankets, a shovel, flashlights, batteries, and a first aid kit. Amazon has a plethora of pre-made emergency packs for sale, and they range from entry-level kits to more inclusive packages that come with phone chargers, radios, and folding saws.

Also, consider buying kitty litter to melt ice if you get stuck. These are things that are always good to have in your car during a long trip, especially if you’re worried about getting stuck in a snowbank.

Purchase sand bags

peia/123RF

Believe it or not, sandbags can be your best friend if you have a truck or a car with rear-wheel drive. Purchase two large bags and put them in the bed of your truck or in the trunk of your car. This distributes more weight over the drive wheels, giving you more traction when you need it most. If worse comes to worse, you can use the sand inside to get moving if you get stuck in snow or slush. Sandbags are relatively cheap, too, and are at just about any hardware store.

Check your wiper blades

windshield wiper
Ronan Glon/Digital Trends Ronan Glon/Digital Trends

Discovering your wiper blades are worn out while driving to work in a blizzard makes for a hellish morning. Wiper blades are cheap, easy to change, and often overlooked, especially if you live in an area that doesn’t get much precipitation during the summer months. If you can’t remember the last time you changed them, we recommend stopping by an auto parts store and buying a new set. It won’t cost much, and changing them is a five-minute job that doesn’t require any tooling. Keep in mind some cars (including many SUVs) also have a rear wiper. Top up your windshield washer fluid while you’re at it, too.

Topics
Ronan Glon
Ronan Glon is an American automotive and tech journalist based in southern France. As a long-time contributor to Digital…
How to jump your car
how to jump a car

If you have the right tools, jump-starting a car is an easy, three-minute process that can save you a tremendous amount of money. We've put together a step-by-step guide that will get you started -- literally and figuratively.
Causes of dead batteries
It’s rare for a car that’s driven regularly to have a dead battery; it’s more common when cars sit for long periods of time. But older batteries have a harder time holding a charge, meaning they can go flat unexpectedly. Leaving the engine off with power-consuming accessories (like the radio) on can also drain the battery in record time.
Step 1: Get a set of jumper cables
Make sure to carry a set of jumper cables in your car at all times, just in case you end up needing them. Any set will do the job, but we suggest looking for cables gauge 4 to 6 in size, with a length of 10 to 20 feet. Cables of that size should be durable enough to work reliably, and a relatively long length gives you an added degree of flexibility in case you can’t park another car right next to the one being jumped. You don’t want cables that are too long, though, as the extra distance electricity has to travel may decrease the strength of the charge.

Portable jump-starters work, too, but the batteries that power them must be kept charged in order for them to work.
Step 2: Find a power source

Read more
How to jack up your car
how to jack up a car your  by chris chin 7

Summer is road trip season, which often means it's also car maintenance season. If you've just driven halfway across the country and back, you'll want to change the engine oil and rotate your tires. Don't fret if you don't have access to a lift -- jacking up a car is easy, quick, and 100% safe if you take basic precautions. Here's what you need to know.
What you will need
The only tool you need is a jack. Nearly every car comes with one, it's usually in the trunk, but there are aftermarket options which are sturdier and easier to use. We recommend using the factory jack if you're simply changing a flat tire, but it's wise to invest in a hydraulic unit if you need to crawl under your car on a regular basis.

Here are some of the most common types of jacks:

Read more
How to drive stick in a manual transmission car
how to drive stick driving feat

Knowing how to drive a car equipped with a manual transmission is more important than it might seem. Even if your daily driver is automatic, you may get stuck in a foreign country renting a car from a company that only has stick shifts in stock. Or, you may need to borrow your buddy's old four-speed truck to move a couch across town.

Although it can seem daunting, driving a stick shift is much easier than it seems; millions of people do it every day. Learning takes a little bit of patience, and mastering it requires a good deal of experience. If you're ready to get started -- no pun intended -- our easy-to-follow guide will teach you everything you need to know about driving a stick.
Step 1: Familiarize yourself with the clutch and stick shift

Read more