Hyundai Azera: Fuel Pressure Regulator Repair procedures

Fifth generation HG (2011–2025) / Hyundai Azera 2011-2025 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Fuel Pressure Regulator Repair procedures

Removal

1.	Remove the fuel pump. (Refer to Fuel Delivery System - “Fuel Pump”)

2.	Disconnect the electric pump wiring connector (A) and the fuel sender connector (B).

3.	Remove the cushion pipe fixing clip (A), and then separate the head assembly (B) from reservoir cup.

4.	Remove the return nozzle (B) after releasing the fixing hook (A).

5.	Remove the reservoir-cup (B) after releasing the fixing hooks (A).

Remove the pre-filter (C) after releasing the fixing hooks (A,B)

Be careful of O-ring.

7.	Remove the fuel pressure regulator (A) in the direction.

Installation

1.	Installation is reverse of removal.

Fuel Sensor Repair procedures

Removal 1. Remove the fuel pump. (Refer to Fuel Delivery System - “Fuel Pump”) 2. Disconnect the fuel sender connector (A). 3. Remove the fuel sender (A) after releasing the fix hook. I ...

Fuel Line Repair procedures

Removal In case of removing the high pressure fuel pump, high pressure fuel pipe, delivery pipe, and injector, there may be injury caused by leakage of the high pressure f ...

Hyundai Azera: Fuel Pressure Regulator Repair procedures

Fuel Sensor Repair procedures

Fuel Line Repair procedures

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