How Chicago’s Colder Weather Can Impact Your Car

Tony Mers • December 2, 2024
A black car driving through a snowstorm. The roads, sidewalks, and neighboring trees are covered in snow.

It’s that time of year to combat the chilly breeze and heavy snowstorms in Chicagoland! As the winter months approach, Chicago’s cold weather can impact your car in many ways. To protect your car from damage, look out for these issues and schedule maintenance with a local specialist.

Chipped Paint

Frigid weather causes metal and plastic surfaces on your car to contract. This could result in small chips and cracks on your car’s exterior. Protect your vehicle’s paint job by washing it regularly to remove salt. Waxing provides a protective barrier, and using paint sealants adds defense.

Tire Pressure Drops

Temperature drops make tire pressure decrease. For every 10-degree drop in temperature, your tires can lose about one PSI. Under-inflation or over-inflation can change the grip contact of the tire. This unevenness can reduce tire traction on snowy roads. Check your vehicle’s tire pressure regularly this winter to maintain optimal traction on icy roads.

Frozen Locks and Handles

Freezing temperatures harden moisture buildup in locks and door handles. With these parts frozen, the cold weather could prevent you from entering your car! Applying a lubricant designed for car locks can keep them functional during the cold months.

Frozen Fuel Lines

Fuel lines can freeze in extremely low temperatures and prevent your car from starting. Keep the gas tank at least half full to avoid this issue, and consider using a fuel-line antifreeze. Don’t leave yourself stranded—reduce the impact of Chicago’s cold weather on your car by monitoring the fuel lines.

Salt and Rust

To prevent slippery, icy roads, Chicago officials salt the pavement on major highways and local roads. While this makes it easier to drive, salt can lead to rust on your car’s undercarriage. Regularly wash your car, especially the undercarriage, to remove salt and prevent corrosion.

Wiper and Washer Fluid Issues

Snow and ice can wear out your windshield wipers quickly. On top of that, regular washer fluid may freeze on icy days and crack your windshield! Install winter wiper blades and use a washer fluid designed for low temperatures to avoid windshield damage.

Tire Traction Challenges

Snow and ice can make winter driving treacherous. To prepare for the cold weather, install winter tires that offer better grip than all-season tires. You could also add tire chains onto your vehicle. Don’t worry—they are easy to install and remove!

Boost your car’s efficiency before the temperatures drop to avoid costly repairs. If you notice external damage, visit your local auto body shop in Chicago for quick maintenance. With these tips in mind, you’ll be able to drive down the roads of Chicago safely this winter season.

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