Steering System
DBDM kit
In this manual: Steering System
32steps
~192min
4/5difficulty
Done 0 of 32
Components and Component Location
COMPONENTS

| 1. Lock Assembly with Key 2. Steering Column 3. MDPS ECU |
4. MDPS Motor 5. Universal Joint |
Repair Procedures
DEPOSIT
- Disconnect the negative battery cable from the battery, then wait for at least 30 seconds.
- Turn the steering wheel so that the front wheels face straight ahead.
- Remove the airbag module.

- Disconnect the airbag connector (A) and horn connector (B).

- Loosen the steering wheel lock bolt (A), then separate the steering wheel from the steering column.
Tightening torque: 44.1 ~ 49 N·m

- Remove the steering column upper shroud (A).

- Remove the steering column lower cover (A).

- Disconnect the connector.

- Inspect the clock spring.

- Disconnect the multifunction switch connector (A).

- Remove the multifunction switches (A).

- Remove the lower airbag panel. (Refer to Body - "Lower Instrument Panel")
- Disconnect the connector as shown in the illustrations below.



- Remove the clip attached to the steering column wiring.



- Loosen the bolt (A), then disconnect the suspension assembly from the steering gear pinion.
Tightening torque: 32.4 ~ 37 N·m

- Remove the steering column by loosening the mounting bolt (B) and nut (A). Tightening torque Nut: 25.0 ~ 29 N·m Bolt: 44.1 ~ 49 N·m


DISASSEMBLY
UNIVERSAL JOINT ASSEMBLY
- Loosen the bolt (A), then disconnect the universal joint from the steering gear.
Tightening torque: 49.1 ~ 59 N·m

- For reassembly, perform the removal procedure in reverse order.
Lock Set
- Make a groove on the head of the special bolt (A) using an awl.

- Loosen the bolt using a screwdriver, then remove the complete steering column lock assembly.
- For reassembly, perform the removal procedure in reverse order.
Inspection
- Make sure the steering column is not damaged or deformed.
- Make sure the sealing bearing is not worn or damaged.
- Make sure the tilt bracket is not damaged or cracked.
- Check that the lock assembly operates properly, and replace it if necessary.
REMEDY
- To install, perform the removal procedure in reverse order.
- Connect the self-diagnosis connector (16-pin), located at the bottom of the driver's side crash pad, to the self-diagnosis tool.
- Activate the self-diagnosis tool after turning the ignition on with the key button.
- After selecting "Vehicle Model" and "System", select "ASP Calibration" on the GDS vehicle selection screen.

- Select "EPS Type Recognition" on the GDS vehicle selection screen.

- Check the diagnostic trouble code.
- Turn the ALL switch off and wait at least 20 seconds before starting the engine. Then make sure the MDPS operates correctly.
Test yourself
A quick Hyundai Tucson quiz: every answer comes with an explanation and a link to the manual page.
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