Maintenance

Maintenance services
Maintenance schedule
Owner maintenance
Engine compartment
Engine oil
Engine cooling system
Brake fluid
Drive belts
Power steering
Automatic transaxle
Lubricants and fluids
Air cleaner
Climate control air filter Wiper blades
Battery
Tires and wheels
Lubricant specifications Exterior care
Interior car

See also:

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 ...

Interior lights
CAUTION Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge. Automatic turn off function (if equipped) The interior lights automat ...

Explanation of scheduled maintenance items
Engine oil and filter The engine oil and filter should be changed at the intervals specified in the maintenance schedule. If the vehicle is being driven in severe conditions, more frequent oil an ...