When the nights start getting cool, mice, rats and squirrels go looking for somewhere warm and sheltered. A car engine that was just driven and is still warm makes a very attractive spot. Around here, with fields and wooded lots close to so many neighborhoods, we see this every fall.
Once they move in, they can do a surprising amount of damage. They build nests out of leaves, insulation and whatever else they can find. They also like to chew, and wiring is a common target. A few chewed wires can cause warning lights, strange electrical problems or a car that won’t start at all.
There are a few signs to watch for. You might find leaves, shredded paper or nesting material when you open the hood. You might notice droppings on top of the engine or in the air filter box. Some people notice a bad smell through the vents when the heat or fan comes on, which can mean a nest in the air intake. A sudden warning light or electrical problem with no obvious cause is another clue.
Prevention is mostly about making your car less inviting. Don’t keep birdseed, pet food or trash bins near where you park. Keep the area around your car clear of clutter and tall weeds. If you park in a garage, look for gaps where critters can get in. Driving the car regularly helps too, since a car that sits for weeks is a much easier place to settle in.
If you think something has been living in your car, it’s worth having it checked before a small chewed wire turns into a bigger repair. We can inspect the engine bay, clean out nests, check the cabin air filter and trace down any electrical damage.
Electrical problems are one of our specialties, so don’t let a mystery warning light go unchecked. Call Home Town Auto Care at (615) 656-8461 or stop by 108 Confederate Dr in Franklin, Monday through Friday from 7 to 5.
