Kia Optima: Your vehicle at a glance

Vehicle Break-In Process

No special break-in period is needed. By following a few simple precautions for the first 600 miles (1 000 km) you may add to the performance, economy and life of your vehicle. Do not race the ...

Interior and Exterior Overview

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

Inspection
1. Turn the ignition switch OFF. 2. Disconnect the RCV control solenoid valve connector. 3. Measure resistance between the valve terminals 1 ...

TCM Terminal Input/ Output Signal
Connector [CHTG-AG] Pin Description Condition Input/output value Type Level 1 - 　 ...