REMOVAL CAUTION / NOTICE / HINT
The
necessary procedures (adjustment, calibration, initialization, or
registration) that must be performed after parts are removed and
installed, or replaced during front axle hub sub-assembly
removal/installation are shown below. Necessary Procedures After Parts Removed/Installed/Replaced (for HV Model:) |
Replaced Part or Performed Procedure |
Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed |
Link | |
*: When performing learning using the Techstream.
Click here  | |
Auxiliary battery terminal is disconnected/reconnected |
Perform steering sensor zero point calibration |
Lane Departure Alert System (w/ Steering Control) |
| |
Pre-collision System | |
Intelligent Clearance Sonar System* | |
Lighting System (for HV Model with Cornering Light) | |
Memorize steering angle neutral point |
Parking Assist Monitor System |
| |
Panoramic View Monitor System |
| |
Front wheel alignment adjustment |
- Clear zero point calibration data.
- Perform yaw rate and acceleration sensor zero point calibration.
|
- DTCs are stored
- ABS warning light illuminates
- Brake warning light / yellow (minor malfunction) illuminates
- Slip indicator light illuminates
- VSC disabled or malfunctions
|
| Necessary Procedures After Parts Removed/Installed/Replaced (for Gasoline Model:) |
Replaced Part or Performed Procedure |
Necessary Procedure | Effect/Inoperative Function when Necessary Procedure not Performed |
Link | | Front wheel alignment adjustment |
Perform system variant learning and acceleration sensor zero point calibration. |
- VSC disabled or malfunctioning
- DTCs are output
- Slip indicator light illuminated
- ABS warning light illuminated
|
| for HV Model:
- When removing or installing the front disc brake caliper assembly,
pushing back the disc brake piston may cause a large clearance between
the brake pads and brake disc. When the brake pedal is depressed with a
large clearance between the brake pads and the brake disc, DTC C1214
related to abnormal brake fluid pressure may be stored. Make sure to
clear any DTCs after performing this procedure.
- While the auxiliary battery is connected, even if the power switch is
off, the brake control system activates when the brake pedal is
depressed or any door courtesy switch turns on. Therefore, when
servicing the brake system components, do not operate the brake pedal or
open/close the doors while the auxiliary battery is connected.
HINT:
- Use the same procedure for the RH side and LH side.
- The following procedure is for the LH side.
PROCEDURE 1. PRECAUTION (for HV Model) NOTICE:
After
turning the power switch off, waiting time may be required before
disconnecting the cable from the negative (-) auxiliary battery
terminal. Therefore, make sure to read the disconnecting the cable from
the negative (-) auxiliary battery terminal notices before proceeding
with work. Click here 2. DISABLE BRAKE CONTROL (for HV Model)
Click here 3. REMOVE FRONT WHEEL
Click here 4. REMOVE FRONT AXLE SHAFT NUT
Click here 5. SEPARATE FRONT SPEED SENSOR (w/o AVS)
| (a) Remove the bolt and separate the front speed sensor and front flexible hose from the front shock absorber assembly.
NOTICE: Be sure to separate the front speed sensor and front flexible hose from the front shock absorber assembly completely. |
|
| (b)
Remove the bolt, disengage the clamp and separate the front speed
sensor from the front shock absorber assembly and steering knuckle.
NOTICE:
- Prevent foreign matter from contacting the sensor tip.
- Be careful not to damage the front speed sensor.
- Clean the speed sensor installation hole and the contact surfaces every time the front speed sensor is removed.
| |
6. SEPARATE FRONT SPEED SENSOR (w/ AVS)
| (a) Remove the bolt and separate the front speed sensor and front flexible hose from the front shock absorber assembly.
NOTICE: Be sure to separate the front speed sensor and front flexible hose from the front shock absorber assembly completely. |
|
| (b) Disconnect the AVS connector from the absorber control actuator. |
|
| (c) Remove the 2 bolts and separate the front speed sensor from the front shock absorber assembly and steering knuckle.
NOTICE:
- Prevent foreign matter from contacting the sensor tip.
- Be careful not to damage the front speed sensor.
- Clean the speed sensor installation hole and the contact surfaces every time the speed sensor is removed.
| |
7. SEPARATE TIE ROD ASSEMBLY for HV Model: Click here
for Gasoline Model: Click here
8. SEPARATE FRONT DISC BRAKE CALIPER ASSEMBLY
Click here 9. REMOVE FRONT DISC
Click here 10. SEPARATE FRONT LOWER NO. 1 SUSPENSION ARM SUB-ASSEMBLY
| (a)
Remove the bolt and 2 nuts and separate the front lower No. 1
suspension arm sub-assembly from the front lower ball joint assembly. |
|
11. SEPARATE FRONT DRIVE SHAFT ASSEMBLY
| (a) Put matchmarks on the front drive shaft assembly and the front axle hub sub-assembly. |
|
| (b) Using a plastic hammer, separate the front drive shaft assembly from the front axle assembly.
NOTICE:
- Do not damage the front drive shaft outboard joint boot.
- Do not push the front axle assembly towards the outside of the vehicle any further than necessary.
HINT: If it is
difficult to separate the front drive shaft assembly from the front
axle assembly, tap the end of the front drive shaft assembly using a
brass bar and a hammer. | |
12. REMOVE FRONT AXLE ASSEMBLY
| (a) Remove the 2 bolts, 2 nuts and front axle assembly from the front shock absorber assembly.
NOTICE: When removing the nuts, keep the bolts from rotating. |
|
13. REMOVE FRONT AXLE HUB SUB-ASSEMBLY
| (a) Secure the front axle assembly between aluminum plates in a vise.
NOTICE: Do not overtighten the vise. | |
(b) Remove the 4 bolts, front axle hub sub-assembly and front disc brake dust cover from the steering knuckle.
NOTICE:
- Do not drop the front axle hub sub-assembly.
- Be careful not to damage the speed sensor rotor or contact surfaces.
- Do not allow foreign matter to contact the speed sensor rotor or contact surfaces.
| 
