Hyundai Sonata LF: Fuel Delivery System / Fuel Pump Motor Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Engine Control / Fuel System / Fuel Delivery System / Fuel Pump Motor 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 reservoir-cup after releasing the fixing hook (A).

4.	Remove the fixing clip (A), and then disconnect the fuel tube (B).

5.	Disconnect the ground cable (A).

6.	Remove the head assembly (B) after removing the cushion pipe fixing clip (C).

7.	Remove the pre-filter (B) after releasing the fixing hooks (A).

8.	Remove the fuel pump motor (A) in the direction of an arrow.

Installation

1.	Install in the reverse order of removal.

Fuel Filter Repair procedures

Replacement 1. Remove the fuel pump. (Refer to Fuel Delivery System - "Fuel Pump") 2. Remove the fixing clip (A), and then disconnect the fuel tube (B)...

Fuel Sender 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...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: General Information

General Troubleshooting Information Before Troubleshooting 1. Check applicable fuses in the appropriate fuse/relay box. 2. Check the battery for damage, state of charge, and clean and tight connections. (Refer to Engine Electrical System - "Battery") • Do not quick-charge a battery unless the battery ground cable has been disconnected, otherwise you will damage the alternator diodes...

Hyundai Sonata LF 2014-2019 Service Manual: Speaker Repair procedures