Those critters love the soy based wire insulation that was used back then...and perhaps still is used, don't know.
Find a different spot to park, use rodent poison, noise making repellents or use traps.....other than that I can't think of anything else that MIGHT work....sorry.
Also make sure there are no other food sources where you park....food garbage cans, bird seed, plant material.....one other suggestion is to buy a good number of cheap wooden "old fashioned" spring mouse traps and a dab of peanut butter as bait. It won't solve your complete problem BUT will indicate if you have a big mouse/rat infestation that might need professional attention.
__________________
98' Boxster
|