Kia Optima: Keys

Features of your vehicle

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Record your key number

The key code number is stamped on the bar code tag attached to the key set. Should you lose your keys, this number will enable an authorized Kia dealer to duplicate the keys easily. Remove the b ...

See also:

Crankshaft Position Sensor (CKPS). Troubleshooting
Wave Form ...

Output Speed Sensor. Troubleshooting
Signal Waveform Fig 1) Input/Output speed sensor at low speedFig 2) Input/Output speed sensor at high speed ...

Necessary Inspections
Fluid levels, such as engine oil, engine coolant, brake/clutch fluid, and washer fluid should be checked on a regular basis, with the exact interval depending on the fluid. Further details are pro ...