See also:

If the engine will not start
If engine doesn't turn over or turns over slowly 1. If your car has an automatic transaxle, be sure the shift lever is in N (Neutral) or P (Park) and the emergency brake is set. 2. Check the bat ...

Interior Refinement
The style makeover continues into the Optima's cabin with expanded electronics melded with refreshed fascia patterns and color schemes. Based on a new platform, the standard audio system features ...

Automatic climate control system
1. Temperature control knob 2. AUTO (automatic control) button 3. Fan speed control knob 4. Mode selection button 5. OFF button 6. Front windshield defrost button 7. Rear windshield defrost bu ...