Here's why you should contact a professional:
* Safety: Rats can carry diseases and parasites that can be harmful to humans.
* Damage: Rats can chew on wires, hoses, and other components in your engine, causing significant damage that can lead to costly repairs.
* Risk of fire: Rat nests can be a fire hazard.
Instead of trying to handle this yourself, I strongly recommend that you contact a professional pest control company. They have the expertise and tools to safely and effectively remove the rats and prevent them from returning.
Here are some additional tips:
* Park your car in a garage or a well-lit area. Rats are less likely to be attracted to cars that are parked in secure locations.
* Keep your car clean and free of food debris. Rats are attracted to food and garbage, so make sure to clean up any spills or crumbs.
* Seal any cracks or holes in your car's exterior. This will prevent rats from gaining access to your engine compartment.
* Use rat traps or repellents. Be sure to use these products safely and according to the manufacturer's instructions.
Remember, it's important to take this issue seriously and to seek professional help.