White Vinegar
You should mask and glove up and remove the insulation very carefully. Some kinds of mouse urine and feces carry Hantavirus which is very dangerous. Yhere may be more dangers in all mouse waste that we do not yet realise.
If you body gets rid of urine, it will function normally.
There are many ways. One, get a new car. Two, hire a professional to get the smell out. That's all i have now.
can not
mouse bile: rub it on the flea
the mouse had to have squeezed through a crack; to get rid of it you can easily buy a cheep mouse trap that looks like a hockey puck that is a more humane way then the conventional mouse trap
Possible mouse nest in the heater box or duct work in the car.
catch it
mouse urine has a fluorescent glow....
Bleach & water.
Here is what you do to get rid of a pet mouse . Step 1 Get a gun and go out side. Step 2 Pump led in him. LOL XD