Kia Optima: Troubleshooting
Troubleshooting
|
Trouble Symptom |
Probable cause |
Remedy |
|
Vehicle pulls to one side |
Scoring of driveshaft ball joint |
Replace |
|
Wear, rattle or scoring of wheel bearing |
Replace |
|
|
Defective front suspension and steering |
Adjustment or Replace |
|
|
Vibration |
Wear, damage or bending of driveshaft |
Replace |
|
Driveshaft rattle and hub serration |
Replace |
|
|
Wear, rattle or scratching of wheel bearing |
Replace |
|
|
Shimmy |
Defective wheel balance |
Adjustment or Replace |
|
Defective front suspension and steering |
Adjustment or Replace |
|
|
Excessive noise |
Wear, damage or bending of driveshaft |
Replace |
|
Rattle of driveshaft and worn hub splines |
Replace |
|
|
Wear, rattle or scoring of wheel bearing |
Replace |
|
|
Loose hub nut |
Adjustment or Replace |
|
|
Defective front suspension and steering |
Adjustment or Replace |
Special Service Tools
Special tools
Tool(Number and Name)
Illustration
Use
09495 - 3P100
Band installer
Installation of hook type boot band.
...
See also:
Airbag-advanced supplemental restraint system
* The actual air bags in the vehicle may differ from the illustration.
(1) Driver’s front air bag (2) Passenger’s front air bag (3) Side impact
air bag (4) Curtain air bag
WARNING
Even in vehi ...
Owner maintenance
The following lists are vehicle checks and
inspections that should be performed by
the owner or an authorized Kia dealer at
the frequencies indicated to help ensure
safe, dependable operation ...
Components and Components Location
Components
1. Steering wheel
2. Steering column
3. ECU
4. Motor
5. Steering gear box
MDPS Circuit Diagram
Harness Connector
...
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