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.
2017 Infiniti QX50 AWDFACTORY OEM SERVICE PROCEDURE
Component Location
| 1. | ICC steering switch | 2. | Information display, ICC system warning lamp (On the combination meter) |
3. | ICC warning chime |
| 4. | ECM Refer to COMPONENT LOCATION . |
5. | ICC sensor integrated unit | 6. | ICC brake hold relay |
| 7. | Booster solenoid/Release switch | 8. | Brake pressure sensor | 9. | Stop lamp switch |
| 10. | ICC brake switch | 11. | IBA OFF switch | 12. | Brake booster control unit |
| A. | Behind the combination meter | B. | Front bumper (LH) | C. | Engine room (LH) |
| D. | Inside brake master cylinder cover | E. | Upper side of brake pedal | F. | Luggage room (RH) |
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.