Kia Optima: TroubleshootingTroubleshooting
|
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 ToolsReplacement
Front brake pads
1.
Loosen the guide rod bolt (B)
and pivot the caliper (A) up out of the way.
Tightening torque:21.6
~ 31.4 N.m (2.2 ~ 3.2 kgf.m, 15.9 ~ 23.1 lb-ft)
...
Components and Components Location
Component Location
1. Audio unit
2. Midrange speaker
3. External amplifier
4. Glass antenna (AM/FM)
5. Front door speaker
6. Rear door speaker
7. Woofer spe ...
Tire Rotation
To equalize tread wear, it is recommended that the tires be rotated every 7,500
miles (12000 km) or sooner if irregular wear develops.
During rotation, check the tires for correct balance.
When ro ...