The first time I did I jump start I could have fucked my self up. Pay attention guys!
Reblogging to save my own life
REBLOG TO SAVE!!
yo. it’s cold out and batteries die on the reg. here’s a helpful reminder.
The reason you do #4 - black on bare metal- is to ground the charge. If you put the (-) charge on dead battery you can end up with sparking and a generally unsafe situation. Make sure you’re attaching it to the frame of the car, and not part of the engine or a plastic part of the interior.
i learned this from phineas and ferb
