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: High Mounted Stop Lamp

    Repair procedures Removal1.Disconnect the negative (-) battery terminal.2.Remove the rear package tray trim.(Refer to Body - "Rear Package Tray Trim")3.Loosen the mounting screws and remove the high mounted stop lamp (A).Installation1.Install the high mounted stop lamp.

    Hyundai Elantra (CN7) 2021-2026 Service Manual: Smart Cruise Control (SCC) Switch

    Schematic diagrams Circuit DiagramTRIP / SCC / LFA Repair procedures Inspection1.Check for resistance between terminals in each switch position (LH).[LH : Audio + Hands free] Switch Resistance (±5%) SEEK Up430 ΩSEEK Down1.

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