Hyundai Tucson: Engine Control / Fuel System / Special Service Tools
| Tool (Number and name) | Illustration | Application |
| 09353-24100 Fuel Pressure Gauge |
| Measuring the fuel line pressure |
| 0K353-D4100 Fuel Pressure Gauge Adapter |
| Connection between the high pressure fuel pump and fuel feed line. ※ SST No. 09353-02100 model also can be used. |
| 09353-L1100 Injector Combustion Seal Guide & Sizing Tool |
| Installation injector combustion seal. |
| 09392-1Y100 Heated Oxygen Sensor Socket Wrench |
| Removal and installation of the heated oxygen sensor ※ SST No. 09392-2H100 model also can be used for removing the heated oxygen sensor. |
| 09314-L1100 Torque Wrench Socket |
| Tighten the high pressure fuel pipe flange nut. |
| 09310-B8100 Fuel pump plage cover remover |
| Removal and installation of the fuel pump |
| 09243-C2000 A : E-CVVT Plug Installer B : E-CVVT Cover Installer C : Handle |
| Installation E-CVVT cover. |
Specifications
- Specifications
Fuel Delivery System
ItemsSpecification
Fuel TankCapacity54 lit. (14.3 U.S.gal., 57.1 U.S.qt., 47.5 Imp.qt.)
Fuel Filter(built in Fuel Pump Assembly)TypePaper type
Fuel Pressur ...
Troubleshooting
- Basic Troubleshooting
Basic Troubleshooting Guide
Customer Problem Analysis Sheet
Basic Inspection Procedure
Measuring Condition Of Electronic Parts' Resistance
The measured resistance ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Cylinder Head Cover
- Removal
• Use fender covers to avoid damaging painted surfaces.
• To avoid damage, unplug the wiring connectors carefully while holding the connector portion.
• Mark all wiring and hoses to avoid misconnection.
1.Disconnect the battery negati ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: 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.
...
