Rear differential (4WD)
Checking or changing rear differential
fluid
Have rear differential fluid checked or
changed by an Authorized Kia
Dealer according to the Maintenance
Schedule at the beginning of this
section.
Use only the specified rear differential fluid. (Refer to "Recommended lubricants and capacities" in section 8.)
See also:
Instrument cluster
1. Tachometer
2. Turn signal indicators
3. Speedometer
4. Engine temperature gauge
5.Warning and indicator lights
6. Shift position indicator*
(Automatic transaxle only)
7. Odometer/Tripmeter ...
Roomy New Interior
However, the Optima's quiet new interior is more upscale and will accommodate
four tall adults, or five in a pinch.
Front seats are supportive, and the rear-seat area is impressively
roomy—alt ...
Your vehicle at a glance
Interior overview
Instrument panel overview ...