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 DIAGNOSISRESTRAINTSAIR BAG, SRSAIR BAG SYSTEM (SERVICE INFORMATION)FRONT SUB SENSORINSTALLATION
2016 Subaru Legacy 2.5i
Front Sub Sensor: Installation
2016 Subaru Legacy 2.5iSECTION Installation
CAUTION:
- If the airbag has been activated, replace the front sub sensor with a new part.
- Do not reuse the bolt and nut. Always replace with the specified new bolts and nuts.
- When installing the sensor, insert the set pin on the backside of the sensor into the hole on the body side securely.
- Before installation, inspect the following items and replace any faulty part with a new part.
- Front sub sensor or connector is damaged.
- Install the front sub sensor.
Tightening torque:
13 N.m (1.3 kgf-m, 9.6 ft-lb)
- Install the air intake duct. (When removing the sensor RH)
- 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.