Hyundai Tucson Owners & Service Manuals

Hyundai Tucson: Timing System / Front Oil Seal

- Replacement

   

• Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift.(Refer to General Information - "Lift and Support Points")

1.Remove the crankshaft damper pulley.(Refer to Drive Belt System - "Crankshaft Damper Pullty")

2.Remove the front oil seal (A).

3.Install the new front oil seal.

(1)Apply engine oil on the edge of new oil seal.

   

• Remove any foreign substances from the lip portion of the oil seal.

(2)Use SST (09214-L1100, 09231-H1100) and a rubber mallet to lightly tap and install the new front oil seal (A).

   

• Do not reuse the front oil seal.

    Components and Components Location
    - Components 1. Front oil seal2. E-CVVT cover plug 3. E-CVVT cover4. Variable Force Solenoid Valve (VFS)5. Timing chain cover 6. E-CVVT plug7. Timing chain cam to cam guide8. Timing chain9. Timi ...

    Timing Chain Cover
    - Removal This working procedure does not require engine removal.     • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank an ...

    Other information:

    Hyundai Tucson (NX4) 2022-2025 Service Manual: Tire
    - Tire Wear     • Using tires and wheel other than the recommended sizes could cause unusual handling characteristics and poor vehicle control, resulting in a serious accident. 1.Measure the tread depth of the tires.Tread depth [limit] : 1.6 mm (0.0630 in.) 2.If the rema ...

    Hyundai Tucson (NX4) 2022-2025 Service Manual: Heater Control Unit
    - Components Location 1. Heater control unit - Component [Connector Pin Function] Pin NoConnector AConnector B 1Driver's mode control actuator feedbackSensor ground 2Intake actuator feedbackECV (-) 3Passenger's temperature control actuator feedbackECV (+) 4Driver's temperature co ...

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