CARS.COM — A clean engine compartment makes a used car look newer and better maintained. Some shops that perform engine cleaning services claim a clean engine even runs a little cooler because ...

Basically, I had today off since my company is all backwards and we work on Vets day but get Presidents day off.<br><br>Anyway, I got out there cleaning the new ride up and installing some little ...

We may receive a commission on purchases made from links. The engine bay under the hood is one of the dirtiest parts of a daily-driven car. But it's also one of the most neglected places to clean.