5 Ways To Protect Your Car From Road Salt
December 29, 2022

5 Ways To Protect Your Car From Road Salt

Whiteouts and black ice are among the challenging driving conditions that come with winter. The use of road salt to melt ice results in safer driving conditions, but there are unquestionable drawbacks when it comes to your car. Road salt on car can harm your vehicle if you don't take some basic precautions to shield it.

7 Things You Must Carry in Your Car for Winter

Rust is a common problem that occurs on a car's undercarriage due to the use of road salt during the winter months. So yeah, road salt is typically used to melt snow and ice on the roads, but it can also cause corrosion and rust on the underside of a car. If left unchecked, rust can spread and eventually lead to structural damage and costly repairs.

How to Prevent Undercarriage from Salt?

Fortunately, there are certain things you can do to prevent rust from forming on your car's undercarriage due to road salt. Here are the basics on how to protect your undercarriage from salt damage:

  • Wash your car regularly during the winter months: This will help to remove the salt on car and other debris from the undercarriage of your car. Use a pressure washer or a specially-formulated car wash soap to thoroughly clean the underside of your car. Make sure you pay extra attention to areas where the salt on car is likely to accumulate, such as the wheel wells and under the car's chassis.
  • Use a rust inhibitor: A rust inhibitor is a chemical that is applied to the undercarriage of a car to prevent rust from forming. There are several types of rust inhibitors available, including wax-based inhibitors and oil-based inhibitors. Be sure to follow the instructions when applying any rust inhibitor to your car, there may be some extra steps rather than just spilling the whole bottle on the area. Had to experience that one…
  • Use a car cover: If you don't have a garage or other protected place to park your car during the winter months, a car cover can help to protect the undercarriage from salt and other elements. An innocent snowplow truck may commit the evil crime of accidentally plowing the snow to your vehicle. There are car covers that are specifically designed to protect against rust and corrosion for those cases.
  • Repair any existing rust: If you notice any rust on the undercarriage of your car, it's important to address it as soon as possible. Small rust spots can be sanded down and treated with a rust converter or rust inhibitor. Larger rust spots may need to be cut out and repaired with a patch or a new piece of metal.
  • Consider using a rustproofing service: If you're concerned about rust on your car's undercarriage, you may want to consider using a rust proofing service. These services apply a protective coating to the undercarriage of a car to prevent rust from forming. While rustproofing services can be expensive, they can be a worthwhile investment in areas where road salt is heavily used.


By following these tips, you can start your fight agains rust and learn how to prevent rust from forming on your car due to road salt. Regular washing and the use of rust inhibitors and car covers can go a long way in protecting your car from salt damage undercarriage. If you do notice rust on your car's undercarriage, be sure to address it as soon as possible to prevent it from spreading and causing more serious problems.

How to Prevent a Good Car from Bad Performance?

After succesfully avoiding rusty car driving sessions, it is time to go full throttle and keep your performance flowing! Just as you would hate to have rust spreading around your vehicle, you would probably hate to see bad performance spreading around your car. Rust is easy to see, but the performance may not be so easy.

Did you know for example that your car has a factory set throttle latency to keep your throttle a bit “rusty” while accelerating? This is for safety reasons of course, removing this latency would mean instant throttle power and it would be bad under the wrong hands, or feet so to say. But what if there was a third option that is also safe? Meet Pedal Commander, it is safe, keeps your warranty in good hands, provides better fuel economy and road control in ECO mode, and also provides road tearing, tire scorching boost with it’s other modes. Want to go #FullThrottle?