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.
2014 Hyundai Azera BaseFACTORY OEM SERVICE PROCEDURE
Repair Procedures: Removal
- Turn the ignition switch off and disconnect the battery negative (-) cable.
- Disconnect the injector drive box (IDB) connector (A).
- Remove the air cleaner assembly.
(Refer to "AIR CLEANER ")
- Remove the main wiring harness (B) after removing the nut (A).
- Remove the IDB bracket assembly (B) after removing the bolts (A).
- After removing the installation bolts (A), remove the IDB from the bracket.
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.
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