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.
2008 Subaru Tribeca BaseFACTORY OEM SERVICE PROCEDURE
Check With SUBARU Select Monitor
CAUTION:
Check that the rear window defogger timer is in initial setting or customize setting before performing inspection.
- Check the input signal when the rear window defogger switch is operated using Subaru Select Monitor.
- Prepare the Subaru Select Monitor kit. < Ref. to PREPARATION TOOL , General Description.>
- Turn the ignition switch to ON (engine OFF), and run the "PC application for Subaru Select Monitor".
- On the « System Selection Menu » display screen, select the {Integ. Unit mode}.
- Select the {Current Data Display & Save}.
- Display the data of rear window defogger switch.
- After rear defogger switch is set to ON, make sure that it turns to OFF in 15 minutes or does it repeat 15 minutes operation and 2 minutes stop.
- If it turns to OFF in step 2) above, it is normal. If it repeats 15 minutes operation and 2 minutes stop, replace the body integrated unit.
Factory Service Tools
Use the Manual With the Right Hardware
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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.