Mazda CX-3 2018 Owner's Manual page 491

CAUTION
Use only a 12 V booster system. You can damage a 12 V starter, ignition system, and other
electrical parts beyond repair with a 24 V power supply (two 12 V batteries in series or a 24 V
motor generator set).
1. Remove the battery cover.
CX-3_8GA5-EA-17F_Edition1
Jumper cables
Booster battery
2. Make sure the booster battery is 12 V
and that its negative terminal is
grounded.
3. If the booster battery is in another
vehicle, do not allow both vehicles to
touch. Turn off the engine of the
vehicle with the booster battery and all
unnecessary electrical loads in both
vehicles.
If Trouble Arises
Battery Runs Out
Discharged battery
2017-4-7 15:30:54
7-19