Anyone knows what made the marks in the engine bay?

My experience with ultrasonic rodent repellers has been really good. What I do is use 2 different brands, an underhood one like you posted here and also a big one that plugs into the wall and blasts across the floor. My theory is they might get used to one, but they ain't going to get used to 2 or 3 different ones blasting confusing sonic waves all over hell. Good luck!


https://www.amazon.com/Victor-Heavy...gid=pla-921847027327&ref=&adgrpid=90729931101

 

Rodents have to charge their phones, too.

 

i didnt read all the comments....but (not a taco) my wife's car has enough room for a damn cat to get on top of the manifold. could be a cat!