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.
2024 Subaru Ascent BaseFACTORY OEM SERVICE PROCEDURE
Dealership Mode: Operation: Notes
NOTE:
Contents indicated in this service information describe the procedures when Subaru Select Monitor is not used.
Function checks, setting changes, and other operations can be performed by operating the screen or switches.
For the items that cannot be checked with Subaru Select Monitor, perform the inspections by referring to the description in this service information.
Function checks, setting changes, and other operations can be performed by operating the screen or switches.
For the items that cannot be checked with Subaru Select Monitor, perform the inspections by referring to the description in this service information.
The menu hierarchy and display conditions for dealership mode are as shown below.
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.