Hyundai Accent (HC): Motor Driven Power Steering / Steering Gear Box

- Removal

1.Loosen the wheel nuts slightly.Raise the vehicle, and make sure it is securely supported.

2.Remove the front wheel and tire (A) from the front hub.

Tightening torque :107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)

   

• Be careful not to damage the hub bolts when removing the front wheel and tire.

3.Disconnect the stabilizer link with the front strut assembly after loosening the nut (A).

Tightening torque :98.1 - 117.7 N.m (10.0 - 12.0 kgf.m, 72.3 - 86.8 lb-ft)

4.Remove the tie rod end ball joint.

(1)Remove the split pin (C).

(2)Loosen the nut (B).

(3)Using SST(09568-1S100), separate the ball joint (A) from the knuckle.

Tightening torque :24.5-34.3 N.m (2.5 - 3.5 kgf.m, 18.1 - 25.3 lb-ft)

   

• Do not reuse the split pin (C).

5.Loosen the lower arm nut (A) and then remove the lower arm ball joint by using SST(09568-1S100).

Tightening torque : 58.8 - 70.6 N.m (6.0 - 7.2 kgf.m, 43.4 - 52.1 lb-ft)

   

• Do not reuse the lower arm lock nut (A).

6.Loosen the bolt (A) and then disconnect the universal joint assembly from the pinion of the steering gear box.

Tightening torque : M8 BOLT : 32.4 - 37.3 N.m (3.3 - 3.8 kgf.m, 23.9 - 27.5 lb-ft)M10 BOLT : 49.0 - 58.8 N.m (5.0 - 6.0 kgf.m, 36.2 - 43.4 lb-ft)

   

• Do not reuse the bolt.

• Lock the steering wheel in the straight ahead position to prevent the damage of the clock spring inner cable.

• When assembling, insert the shark pin into the universal joint york slot as the illustration below.

7.Remove the roll rod stopper by loosening the bolt and nut.

Tightening torque :107.9 - 127.5 N.m (11.0 - 13.0 kgf.m, 79.6 - 94.0 lb-ft)

8.Remove the muffler rubber hanger (A).

9.Remove the subframe by loosening the mounting bolts and nuts.

Tightening torque Sub frame mounting bolts and nut : 156.9 - 176.5 N.m (16.0 - 18.0 kgf.m, 115.7 - 130.2 b-ft)

   

• Set a transmission jack for safety.

10.Remove the protector (A).

Tightening torque : 6.9 - 10.8 N.m (0.7 - 1.1 kgf.m, 5.1 - 8.0 lb-ft)

11.Remove the steering gearbox from the front sub frame by loosening the mounting bolts.

Tightening torque : 88.2 - 107.8 N.m (9.0 - 11.0 kgf.m, 65.0 - 79.5 lb-ft)

12.To install, reverse the removal procedure.

13.Check the front alignment.(Refer to Suspension System - "Front Alignment")

- Replacement

   

• Do not disassembly the steering gear box.

• If disassembly the steering gear box, the quality (Noise / cleanliness / functions) is not guaranteed.

Tie rod end

1.Remove the tie rod end after loosening the nut.

Tightening torque :49.0 - 53.9 N.m (5.0 - 5.5 kgf.m, 36.2 - 39.8 lb-ft)

   

• Before removing the tie rod end, note by measuring the length of the thread or marked with paint.

2.Replace with new parts.

3.Check the alignment.(Refer to Tires/ Wheels - "Alignment")

Other information:

Hyundai Accent (HC) (2017 - 2022) Service Manual: General Tightening Torque Table

- Tightening Torque Table of Standard Parts BOLT (Nominal diameter) NUT (Nominal diameter)   BOLT/NUT Normal screw Torque Nm (kg.m, Ib-ft) Nominal diameter.

Hyundai Accent (HC) (2017 - 2022) Service Manual: ETC (Electronic Throttle control) System

- Description The Electronic Throttle Control (ETC) System consists of a throttle body with an integrated control motor and throttle position sensor (TPS). Instead of the traditional throttle cable, an Accelerator Position Sensor (APS) is used to receive driver input. The ECM uses the APS signal to calculate the target throttle angle; the position of the throttle is then adjusted via ECM control of the ETC motor.

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