Ford Mustang Owner's Manual page 139

Roadside Emergencies
3. Once the disabled vehicle has been started, run
both engines for an additional three minutes before
disconnecting the jumper cables.
Removing the jumper cables
Remove the jumper cables in the reverse order
that they were connected.
1. Remove the jumper cable from the ground metal
surface.
Note: In the illustrations, lightning bolts are used
to designate the assisting (boosting) battery.
2. Remove the jumper cable on the negative (-)
connection of the booster vehicle's battery.
139
2004 Mustang (mus)
Owners Guide (post-2002-fmt)
USA English (fus)