1.Remove the fuel pump.(Refer to Fuel System - "Fuel Pump")
2.Disconnect the fuel sender connector (A).
3.Release the fixing hook (A) and then remove fuel sender (B) in the arrow direction.
4.Remove the fixing pin (A) and then disconnect the fuel feed tube (B).
5.Disconnect the fuel pump motor connector (A).
6.Remove the fixing pin (A) and then remove the head assembly (B).
7.Release the fixing hook (A) and then remove the reservoir-cup (B).
8.Release the fixing hook and then remove the pre filter (A).
9.Remove the fixing pin (A) and then remove the fuel pressure regulator cover (B).
10.Remove the fuel pressure regulator (A).
11.Remove the pump motor (A) in the arrow direction.
1.Remove the fuel pump.(Refer to Fuel System - "Fuel Pump")
2.Disconnect the fuel sender connector (A).
3.Release the fixing hook (A) and then remove fuel sender (B) in the arrow direction.
4.Remove the fixing pin (A) and then disconnect the fuel feed tube (B).
5.Disconnect the fuel pump motor connector (A).
6.Release the fixing hook (A) and then remove the head assembly (B).
7.Release the fixing hook (A) and then remove the reservoir-cup (B).
8.Disconnect the fuel pump motor connector (A).
9.Disconnect the ground cable (B).
10.Remove the fixing pin (A) and then disconnect the fuel pressure regulator (B).
11.Release the fixing hook and then remove the assist pump (A).
12.Separate the fuel pump hose (A) after releasing the clamp (B).
• Replace the clamp with a new one when reinstalling the clamp.
13.Remove the pump filter & fuel pump (A) after releasing the hooks.
1.Install in the reverse order of removal.
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Oil Pump
- Removal
Balance shaft assembly and oil pump chain
1.Remove the timing chain.(Refer to the Timing System - "Timing Chain")
2.Compress the balance shaft chain tensioner and then assemble the fixing pin.
3.Remove the balance shaft chain tensioner (A).
4.Remove the balance shaft chain tensio ...
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Special Service Tools
- Special Service Tools
TypeTools(Number and name)IllustrationUse
[A]Oil seal installer 09473-D3600
Used for installing the transfer case oil seal (Driveshaft side)(Used with the handle)
Handle09231-H1100
Used for installing the transfer case oil seal(Used with the oil seal installer)
[B] Oil ...