Hyundai Sonata LF: Tires/Wheels / Wheel Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Suspension System / Tires/Wheels / Wheel Repair procedures

Hub nut tightening sequence
Tighten the hub nuts as follows.
Tightening torque:
88.3 ~ 107.9N.m (9.0 ~ 11.0kgf.m, 65.1 ~ 79.6lb-ft)

   
When using an impact gun, final tightening torque should be checked using a torque wrench.
Run out inspection
1.
Jack up the vehicle.
2.
Measure the wheel Run-out by using a dial indicator as illustration below.
Run-out
Aluminum
Radial mm(in.)
Below 0.3(0.012)
Lateral mm(in.)
Below 0.3(0.012)

3.
If measured value exceeds the standard value, replace the wheel.

    Tire Repair procedures

        • Using tires and wheel other than the recommended sizes could cause unusual handling characteristics and poor vehicle control, resulting in a serious accident...

    Alignment Repair procedures

    Front Wheel Alignment     When using a commercially available computerized wheel alignment equipment to inspect the front wheel alignment, always position the vehicle on a level surface with the front wheels facing straight ahead...

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Relay Box (Engine Compartment) Components and Components Location


    C..

    Hyundai Sonata LF 2014-2019 Service Manual: Advanced Smart Cruise Control (ASCC) Switch Repair procedures


    Inspection [Measuring Resistance] 1. Disconnect the smart cruise control switch connector from the control switch. 2. Measure resistance between terminals on the control switch when each function switch is ON (switch is depressed). Function switchTerminalResistanceSET -3 - 5550?±5%RES +3 - 5880?±5%CANCEL3 - 5330?±5%CRUISE3 - 51...

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