Hyundai Tucson Owners & Service Manuals
Hyundai Tucson (NX4) 2022-2025 Service Manual / 4 Wheel Drive (4WD) System / Specifications

Hyundai Tucson: 4 Wheel Drive (4WD) System / Specifications

- Specifications

Tightening Torques

ItemsN.mKgf.mlb-ft
Transfer assembly mounting bolts60.8 - 65.76.2 - 6.744.8 - 48.5
4WD ECM mounting nuts9.8 - 11.81.0 - 1.27.2 - 8.7
Coupling assembly mounting bolts56.9 - 64.75.8 - 6.642.0 - 47.7
Propeller shaft mounting bolts49.0 - 68.65.0 - 7.036.2 - 50.6
Transfer oil drain plug39.2 - 58.84.0 - 6.028.9 - 43.4
Transfer oil filler plug39.2 - 58.84.0 - 6.028.9 - 43.4
Hydraulic motor mounting bolt9.8 - 11.81.0 - 1.27.2 - 8.7
Pressure sensor mouting bolt10.8 - 14.71.1 - 1.5 7.9 - 10.8

- Lubricants
TypeItemsSpecificationCapacity
[A]Transfer oilAPI GL-5, SAE75W/85 Hypoid gear oil
(SK HCT-5 75W85 equivalent)		Filled up to lower filler plug thread level.
0.5L ± 0.0225L
(0.13 U.S gal, 0.52 U.S qt, 0.44 lmp qt) ± (0.01 U.S gal, 0.03 U.S qt, 0.02 lmp qt)
[B]0.65 L (0.17 U.S.gal, 0.69 U.S.qt, 0.57 lmp,qt)
ALLCoupling oilTL7300-SHELL TF0870380ml ± 19ml
(0.10 U.S.gal., 0.40 U.S.qt, 0.33 Imp.qt.) ± (0.005 U.S.gal., 0.02 U.S.qt, 0.01 Imp.qt.)

    Troubleshooting
    - Trouble shooting Area of leakage occuringAreaType ① Connecting part/under part of transfer case② Connecting part of transmission [A] ① Connecting part/under part of transfer case② Conne ...

    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) Handle0 ...

    Other information:

    Hyundai Tucson (NX4) 2022-2025 Service Manual: Crash Pad Air Vent
    - Component Location 1. Crash pad air vent [LH]2. Crash pad air vent [RH] - Replacement [LH]     • When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components. • Put on gloves to prevent hand injur ...

    Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Parking Distance Warning Malfunction and Limitations
    Parking Distance Warning malfunction After starting the engine, a beep sounds when the gear is shifted to R (Reverse) to indicate Parking Distance Warning is operating normally. If one or more of the following occurs, check whether the ultrasonic sensor is damaged or blocked. The a ...

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