It is so easy to stain nice clothes when looking under a car hood or riding a motorcycle. And engine grease lets them look so dirty! Unavoidable to try to get your clothing cleaned.
Remove these engine grease stains by rubbing them with a toothbrush dipped in a hand cleaner (you’ll find some at a mechanic’s) diluted in a little cold water. Wash & rinse.
You can also spread a paste of water and baking soda on the stain. Scrub & rinse with warm water. Repeat if necessary.