Vehicle certification label
The vehicle certification label attached on the driver’s (or front passenger’s) side center pillar gives the vehicle identification number (VIN).
See also:
Recommended lubricants and capacities
To help achieve proper engine and powertrain performance and durability, use
only lubricants of the proper quality. The correct
lubricants also help promote engine efficiency that results in improv ...
Impressive Warranty
Hyundai is Kia's corporate parent, so the Optima gets Hyundai's impressive
warranty; it includes 10-year/100,000-mile powertrain protection and
5-year/60,000-mile roadside assistance.
Kia is put ...
Driving your vehicle
Before driving
Key positions
Engine start/stop button
Manual Transaxle
Automatic transaxle
Four wheel drive (4WD)
Brake system
Cruise control system
Economical operation
Special driving condi ...