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.
2012 Hyundai AzeraFACTORY OEM SERVICE PROCEDURE
Repair Procedures: Removal
- Release the residual pressure in fuel line.
(Refer to Fuel Delivery System - "RELEASE RESIDUAL PRESSURE IN FUEL LINE ")
- Remove the fuel pump service cover (A) in the trunk.
- Disconnect the fuel pump connector (A) and the fuel tank pressure sensor connector (B).
- Disconnect the fuel feed tube quick connector (C).
- Lift the vehicle and support the fuel tank with a jack.
- Remove the center muffler assembly.
(Refer to "CENTER MUFFLER ")
- Disconnect the fuel filler hose (A).
- Disconnect the vapor hose quick-connector (A).
- Remove the parking brake line (A).
- Remove the fuel tank band installation nuts (A).
- Remove the fuel tank after removing the fuel tank band (A) as 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.