Honda CR-V 2020 Owner's Manual page 626

uuJump Startingu
624
5. Connect the other end of the second
jumper cable to the engine mounting bolt
(as shown). Do not connect this jumper
cable to any other part.
6. If your vehicle is connected to another
vehicle, start the assisting vehicle's engine
and increase its rpm slightly.
7. Attempt to start your vehicle's engine. If it
turns over slowly, check that the jumper
cables have good metal-to-metal contact.