Hyundai Santa Fe: Fuel Delivery System / Release residual pressure in fuel line

Hyundai Santa Fe (TM) 2019-2024 Service Manual / Engine Control/Fuel System / Fuel Delivery System / Release residual pressure in fuel line

Release Residual Pressure in Fuel Line

•	There may be some residual pressure even after "Release Residual Pressure in Fuel Line" work, so cover the hose connection with a shop towel to prevent residual fuel from spilling out before disconnecting any fuel connection.

1.	Turn the ignition switch OFF and disconnect the battery (-) cable.

2.	Remove the fuel pump fuse (A).

3.	Connect the battery (-) cable.

4.	Start the engine and let idle, and then turn the ignition switch OFF after the engine has stopped on its own.

5.	Disconnect the battery (-) cable, and then install the fuel pump fuse.

6.	Connect the battery (-) cable.

Delete the Diagnostic Trouble Code (DTC) related the fuel pump fuse with the diagnostic tool.

•	When removing the fuel pump fuse, a Diagnostic Trouble Code (DTC) may occur. Delete the code with the diagnostic tool after completion of "Release Residual Pressure in Fuel Line" work.

Fuel pressure test

Fuel Pressure Test 1. Release the residual pressure in fuel line. (Refer to Delivery System - "Release Residual Pressure in Fuel Line") • When removing the fuel pump fuse, a Diagnostic Trouble Code (DTC) may occur...

Fuel Tank. Repair procedures

Removal • Be careful not to damage the parts located under the vehicle (floor under cover, canister, fuel tank) when raising the vehicle using the lift...

Other information:

Hyundai Santa Fe (TM) 2019-2024 Owner's Manual: Front Seat Belt – Driver’s 3point system with emergency locking retractor

To fasten your seat belt: Pull it out of the retractor and insert the metal tab (1) into the buckle (2). There will be an audible “click” when the tab locks into the buckle. You should place the lap belt (1) portion across your hips and the shoulder belt (2) portion across your chest...

Hyundai Santa Fe (TM) 2019-2024 Owner's Manual: Fan speed control. Air conditioning. OFF mode

Fan speed control The fan speed can be set as desired by pushing the fan speed control button. More air is delivered with higher fan speeds. Pressing the OFF button turns off the fan. NOTICE Operating the fan when the ignition switch is in the ON position could cause the battery to discharge...