Hyundai Elantra (CN7): Tires/Wheels / Wheel

Hyundai Elantra (CN7) 2021-2026 Service Manual / Suspension System / Tires/Wheels / Wheel

Components and components location

Components
Steel wheel 15 inch (6.0J X 15)
Aluminum wheel 15 inch (6.0J X 15)

Aluminum wheel 16 inch (6.5J X 16)
Aluminum wheel 17 inch (7.0J X 17)


Repair procedures

Hub nut tightening sequence
1.
Tightening torque
Tightening torque:
107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)
   
•
When using an impact gun, final tightening torque should be checked using a torque wrench.
2.
Tighten all wheel nuts evenly according to the tightening sequence until fully tightened.

   
If the vehicle starts within 19 minutes after the replacement of the wheel of the stopped vehicle, the TPMS Malfunction Indicator on the instrument cluster illuminates.
–
The above symptom is due to communication failure between the BCM and the replaced TPMS ID.
–
This communication failure indicator turns off in 19 minutes after the vehicle stops through the BCM’s automatic learning process of TPMS ID.
(When driving the vehicle after stopping for over 19 minutes, the indicator turns off automatically.)
Run out inspection
1.
Jack up the vehicle.
2.
Measure the wheel run-out by using a dial indicator as shown below.
Limit
Radial
Axial
Run-out mm (in.)
Steel wheel
0.6 (0.0236)
0.8 (0.0315)
Aluminum wheel
0.3 (0.0118)
0.3 (0.0118)

3.
If measured value run-out the standard value, replace the wheel.

    Repair procedures Tire Wear1.Measure the tread depth of the tires. Tread depth [limit] : 1.6 mm (0.0630 in.)2.If the remaining tread depth (A) is less than the limit, replace the tire.

    Repair procedures InspectionFront AlignmentWhen using a wheel alignment tester to check the alignment of the wheels, make sure that the vehicle is horizontal and the front wheels are pointing straight ahead.

    Other information:

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Compressor

    Description and operation DescriptionThe compressor is the power unit of the A/C system.It is located on the side of engine block and driven by a V-belt of the engine.The compressor changes low pressure and low temperature refrigerant gas into high pressure and high temperature refrigerant gas.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Rear View Monitor (RVM)

    Description and operation DescriptionRear view camera will activate when the backup light is ON with the ignition switch ON and the shift lever in the R position.This system is a supplemental system that shows behind the vehicle through the AV monitor or the ECM (Reverse Display Room Mirror) mirror while backing-up.

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