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. | BCM M118, M119, M121, M122, M123 | 2. | IPDM E/R E5, E6, E7 | 3. | Push-button ignition switch M50 |
| 4. | Unified meter and A/C amp. M66, M67 | 5. | Combination meter (Key warning lamp) M53 | 6. | Stop lamp switch E110 |
| 7. | TCM F151 (built into A/T assembly) | ||||
| A. | Dash side lower (passenger side) | B. | Engine room dash panel (RH) | C. | Behind the instrument driver lower panel |
| D. | A/T assembly |
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.
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