If you have lived in Montana for more than a summer or two, you know that wildfire smoke is part of the deal. From late July through September, smoky skies can settle in for days or weeks. Your vehicle needs attention during smoke season too.
Cabin Air Filter: Your First Line of Defense
Your cabin air filter blocks particulate matter from entering your vehicle's interior. If yours has not been replaced in the last year, swap it out before smoke season. It is usually a 5-minute job and costs $15 to $30.
Engine Air Filter
Heavy smoke means more particles getting sucked into your engine. Inspect yours and replace it if it looks dark or clogged.
Recirculate Mode
Use the recirculate button on your climate control during heavy smoke. This closes the outside air intake and recirculates cabin air. Switch back periodically to prevent fogging.
Exterior Protection
Smoke and ash can damage paint if left sitting. A wash and wax before smoke season gives your paint a protective layer. After heavy smoke events, wash your vehicle to remove ash deposits.
Windshield and Wipers
Ash buildup creates a gritty film that can scratch glass if you run dry wipers. Keep washer fluid topped off and use it liberally.
Driving in Low Visibility
Dense smoke can reduce visibility like heavy fog. Use low-beam headlights (not high beams, which reflect off smoke particles). Increase following distance.
Need a vehicle with better cabin filtration? Many newer models have multi-stage filtration. Browse our inventory or contact us.
