Winter in Findlay, OH is not gentle. It brings a harsh, slushy reality involving road salt, frozen puddles, and the gradual wear on vehicles. Salt is spread on the roads with vigor, providing essential traction to keep you safe—but unfortunately, it is also highly corrosive to your Subaru®.
If neglected, road salt can infiltrate seams, adhere to metal surfaces, and gradually cause corrosion. This is not an exaggeration—it’s a chemical process. To ensure your Subaru® endures through many Ohio winters, it’s essential to take proactive steps in maintaining its condition.
Why Salt Is a Serious Problem for Your Subaru®
Road salt does a great job at melting ice, but it’s just as effective at causing corrosion. Once it settles on the undercarriage, brake lines, suspension, and seams, it starts working its damage quietly over time. Eventually, that leads to rust, wear on important parts, and a resale value that drops fast.
Subaru® vehicles are built to last, but no car—no matter how reliable or all-wheel-driven—can escape the effects of neglect. Keeping up with regular maintenance isn’t just about keeping it looking nice; it’s about ensuring your Subaru® stays in great shape for years to come.
Essential Winter Tips to Keep Salt in Its Place
1. Wash the Car. Yes, Even in Winter.
This surprises people. “Wash the car in winter?” Yes. Absolutely. Frequently.
- Focus on the undercarriage, where salt throws its wildest parties.
- Use car washes with underbody spray options.
- At home, use high-pressure water to flush wheel wells, suspension areas, and behind the tires.
2. Wax Is Not Optional
A proper wax or paint sealant acts like armor. It gives salt fewer places to latch on and makes washing far more effective.
- Apply a durable wax before winter begins.
- Reapply as needed during the season.
- Use Subaru®-approved exterior products for best results.
3. Pay Attention to the Parts You Never Look At
The undercarriage, exhaust, brake lines, and suspension components are salt’s favorite meals.
- Inspect these areas periodically.
- Address surface corrosion early, before it grows opinions.
- Consider a professional undercoating treatment for long-term protection.
4. Protect the Inside Too (Salt Is Sneaky)
Salt doesn’t stop at the exterior.
- Use all-weather floor mats.
- Trap snow, slush, and salt before it soaks into carpet.
- Prevent moisture buildup that leads to odors and interior wear.
How Great Lakes Subaru® Helps You Win Winter
Ohio winters are relentless, but preparation levels the field. At Great Lakes Subaru, the service team understands exactly what salt does and how to stop it.
From undercoating treatments to thorough inspections and winter-ready exterior care, they help ensure your Subaru® survives the season looking—and driving—like it should.

