The Winter Driving Hazard Most Drivers Don’t Think About

Driving during the winter months can be downright stressful. In our last post, we looked at preventable problems associated with cold weather driving, but, no matter how prepared you may be, slick roads are potentially dangerous for everyone. While road salt provides an effective way to deal with ice on the roads, it also creates an additional winter driving hazard that most people do not even think about.

icy-roads

Road salt exposure throughout the winter season has a punishing effect on the metal components of your vehicle. Most auto designs have an exposed underbody, which means the majority of salt damage occurs underneath the car, where it goes visually undetected. Rust on essential parts of your car can leave you with huge problems ranging from brake system leaks to frame damage. Rubber tires are mostly resistant to salt damage, however, your metal wheels are highly vulnerable to salt damage.

Vehicle manufacturers understand this winter driving issue, so the coatings and paint finishes used in today’s automotive manufacturing do a much better job of providing protection against salt damage. Also working to our advantage is the fact that corrosion and rust do not happen quickly. This means that you have time to undo salt damage potential with regular car washes.

Car Wash

It does not take long for salt and dirty snow to make your car virtually unrecognizable. But washing your vehicle when it’s just going to get dirty again the second you hit the road probably seems like a waste of time and money. On the contrary, regular washes are definitely worth the investment because they are the best way to remove the road salt that is a serious corrosion hazard. 

How frequently should you wash your vehicle? That depends on how much salt and road sludge it is exposed to on a regular basis. If you have really expensive wheels, consider swapping them out during the winter season, since salt is particularly hard on chrome. For extra protection, make it part of your fall routine to wax your vehicle. Waxing in the fall will help make your winter washes more effective.

3 Cold Weather Car Problems You Can Prevent

Depending on where you live, you may be one of the many who must face the potential dangers of driving through winter snow, ice, and sleet. Unfortunately there is not much you can do about winter weather driving, other than proceeding very cautiously and giving yourself extra time to get where you need to go. There are, however some cold weather driving problems that you can take charge of, to protect yourself and your vehicle.

Winter Driving

Cold temperatures can make your vehicle vulnerable to issues beyond what you may encounter on the roadways.The following are three cold weather car problems and how you can prevent them from leaving you stranded:

Problem: Lost Tire Pressure

Tires typically lose 1 pound per square inch (psi) for every 10 degrees of temperature drop.  Under inflated tires do not perform well, plus the tire pressure loss can eventually result in a flat tire. 

Prevention: Be sure to check inflation more frequently as the air gets colder.

Problem: Weak or Dead Batteries

Extremely low temperatures strain your car battery because the chemical reactions needed to make it work happen more slowly. If you already have an old battery, this can cause it to fail even more quickly. 

Prevention: Have the battery tested. Replace it if necessary.

Problem: Thickened Fluids

Freezing temperatures cause thickening of fluids your car needs to run properly, including transmission fluid, brake fluid, power steering fluid, oil, and antifreeze. 

Prevention: Make sure these fluids are maintained at proper levels to avoid trouble.

Even after taking these preventive measures, always be prepared for a road emergency. During the winter months, travel with items in your trunk such as a roadside emergency kit, blankets, gloves, boots, packaged hand warmers, and a folding shovel. 

Stay warm, stay safe, and be prepared!