Protecting Your Vehicle from Rodent Damage

Mouse vs. Car: Protecting Your Vehicle from Rodent Damage

It’s that time of year again—the Season of the Mouse! 🐭🚗

Every year, we see a surprising number of vehicles come into the shop with signs of rodent nests or damage. This year is no exception! In fact, some cases have been so severe that we’ve had to involve the vehicle owner's insurance to cover repairs.

Yes, if you have comprehensive coverage, your insurance may cover rodent damage—but wouldn’t it be better to prevent it altogether?

Let’s go over some effective deterrents to help keep those pesky mice out of your car. Even trying one or two of these methods could save you thousands in repairs and a major headache.

Why Do Mice Love Your Car?

Your engine bay is like a five-star hotel for rodents:

✔️ Warm and cozy ✅ Sheltered from wind and predators ✔️ Wires that taste like food (yes, really!)

Modern car wiring is often coated with a soy-based material, which rodents love to nibble on. This can lead to costly electrical damage, warning lights, and even car fires in extreme cases.

So, how do we stop the invasion?

Rodent Repellent Tactics That Work

1. Pop the Hood (If Possible!)

Mice prefer warm, enclosed spaces, so if you live in a safe area, leave your hood slightly open when parked. This disrupts their cozy hideaway and encourages airflow.

✅ Reminder:Always close your hood before driving!

2. Avoid Using Poison

While rat poison might seem like an easy fix, it can harm pets and local wildlife. Instead, try pet-safe deterrents like:

🟢 Peppermint oil – Soak cotton balls and place them around the engine bay.
🟢 Dial bar soap – Mice dislike the strong scent.
🟢 Dryer sheets – Some drivers swear by them!
🟢 Rodent-repellent sachets – Available in auto stores; replace them every 3 months.

Pro Tip: Not all mice react the same way to scents. If one method doesn’t work, try another!

3. Salt as a Barrier? Maybe!

Some have suggested that placing salt around your property perimeter can attract mice away from your home and car. The theory? Mice love salt—it’s even used in car wiring!

If you try this and it works, let us know! We’d love to hear real-world results.

4. Install an Ultrasonic Rodent Repellent

These small devices emit ultrasonic waves or flashing lights that stress rodents and discourage them from nesting in your car.

✅ Available online and in auto stores
✅ Can be wired into your vehicle
⚠️ Professional installation recommended to avoid electrical issues

5. Regular Vehicle Inspections

Bringing your car in at least every 6 months for a professional inspection can help detect early signs of rodent activity. We check:

🔍 Chewed wires
🔍 Nesting materials
🔍 Unusual warning lights

Routine maintenance at Wayside Garage helps catch small issues before they turn into expensive repairs.

What If You’ve Already Got Rodent Damage?

If mice have already invaded your vehicle, don’t panic! Here’s what to do:

🛠 Get an inspection ASAP to assess the damage.
📸 Take photos of any visible issues for insurance purposes.
📞 Check your policy—if you have comprehensive insurance, rodent damage may be covered!

Need help? Give Wayside Garage a call! We can inspect, repair, and help you prevent future infestations.

Final Thoughts: Stay Ahead of the Mouse!

Rodents can do serious (and expensive) damage to your car. But with proactive prevention, you can keep your vehicle safe and avoid costly repairs.

✅ Which deterrent works best for you? Let us know in the comments or send us a message!

🚗 Need a vehicle check-up? Book an appointment with Wayside Garage today!



Stay mouse-free this season—your car will thank you! 🐭✨