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 MANUALSSUBARU2016LEGACY 2.5IREPAIR AND DIAGNOSISACCESSORIES & EQUIPMENTINFOTAINMENTENTERTAINMENT SYSTEMDATA COMMUNICATION MODULEINSTALLATIONBACKUP BATTERY
2016 Subaru Legacy 2.5i
Backup Battery
2016 Subaru Legacy 2.5iSECTION Backup Battery
- Install the backup battery.
Tightening torque:
0.3 N.m (0.03 kgf-m, 0.2 ft-lb)
- Install the data communication module. < Ref. to DATA COMMUNICATION MODULE , INSTALLATION, Data Communication Module. >
- Connect the ground terminal to battery sensor. < Ref. to BATTERY , NOTE, Repair Contents. >
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.