Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
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HOMESERVICE MANUALSFORD2021EDGE SE, 4WDREPAIR AND DIAGNOSISELECTRICALCHARGING SYSTEMSCHARGING SYSTEM (BATTERY, MOUNTING AND CABLES)GENERAL PROCEDURESBATTERY DRAIN CHECK
2021 Ford Edge SE, 4WD
Battery Drain Check
2021 Ford Edge SE, 4WDSECTION Battery Drain Check
For information on Ford Color Coded Illustrations refer to OEM COLOR CODING INFORMATION
Check
NOTE:
No factory-equipped vehicle should have more than a 25 mA (0.025 amp) - 50 mA (0.050) draw depending on the vehicle's accessories. Check for current drains on the battery in excess of 25 mA (0.025 amp) - 50 mA (0.050) with all the electrical accessories off and the vehicle at rest for at least 75 minutes (depending on region). Current drains can be tested with the following procedure.
RENDER: 1.0x
NO RELATED
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.