Protecting Your Car From Road Salt

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Protecting Your Car From Road Salt

Protecting Your Car From Road Salt

Winters in Omaha can be rough for motorists. Sub-zero temperatures can prevent your engine from starting, snow on the streets often causes traffic delays, and salt on the roads from city trucks can rust the underside of your car. Road salt has long been the bane of car owners in areas with snowy winters. No matter what you do, it has a way of covering your entire vehicle, making your pride and joy look like utter trash. Why do we even use the stuff? Simple chemistry. Salt lowers the melting point of water, allowing snow to dissipate with ease after a massive blizzard. Here are tips to protecting your car from road salt.

Why Protecting Your Car from Road Salt Matters


Aesthetics are key to any car enthusiast. Half the fun of properly maintaining a vehicle is how great it looks when you take the right care. Few things ruin that look quicker than road salt. After only a few blocks on salt-ridden streets, you’re gonna have a significant amount of dusty, crusty salt clinging to the sides of your car. And while it may be fun for your kids to draw a giant smiley face on your rear window, all that dust is going to make you and your car look like a joke.


Salt speeds up the oxidation process of water, potentially leading to rust and corrosion slowly eating away at your vehicle. Thanks to the increased use of rust inhibiting technology in car factories, this is less and less of an issue, however, it still should be taken seriously. Holes caused by rust can lead to noxious fumes being pumped into your car and will make your A/C and heating systems virtually useless.

Protecting Your Car From Road Salt

When salt is on the road, washing your car is the major factor in combating corrosion and maintaining the value of your car. Salt that remains on a vehicle surface and undercarriage for any length of time can;

  • damage your car’s clear finish.
  • promote rust.
  • affect the mechanics of your vehicle.

Wax it Often

A coat of wax on the exterior of your car is one of the best ways to protect the paint. As you drive during the winter months, your tires and the tires of other vehicles kick up water, sleet, and slush, which often contain the salt used to melt the snow. But if you’ve recently applied a wax coating, your paint job has a layer of protection that keeps that salt and grime away.

Wax does dissolve over time, and the harsh conditions of winter driving tend to make that happen even faster, so it’s also smart to continue to apply wax throughout the season. Take special care to wax the headlights, since this can keep water and snow from sticking to them for several weeks after the treatment.


PPFs (Protective Paint Films, also known as clear bras) are millimeters-thick films that encase parts (or all, if you’ve got the dough) of your car to prevent paint damage from small rocks and, yes, you guessed it, road salt crystals.

Common Sense Tips

Beyond coatings and films, there are some common sense tips that can help you avoid excessive salt build-up.

  1. Try to avoid puddles while driving. This may seem like second nature to anyone with even the slightest interest in maintaining their car, but you’d be surprised. Puddles kick up water on to your car’s body, which binds with the salt, smearing it all over and kickstarting the oxidation process.
  2. Avoid tailing road salt trucks. Once again, sounds obvious, but many people drive on “auto-pilot” and don’t necessarily consider the kind of vehicle directly in front of them.

Great Plains Auto Body Shop Omaha & Council Bluffs | Best Auto Body Shops Omaha & Council Bluffs, IA

At Great Plains Auto Body shop Omaha and Council Bluffs, we’re committed to giving you an unmatched level of service. As a company that’s been family owned and operated for more than 26 years, we’re dedicated to treating our customers as we would treat members of our own family. We’ll keep you informed throughout the entire repair process and make sure you’re satisfied when the job is complete. From estimating and detailing to collision repair and paint services, our ASE-certified mechanics and technicians make sure the job is done right and on time.