Kia Optima: Electronic stability control (ESC) / ESC operation off
ESC OFF state
There are 2 types of ESC OFF states; Traction Control disabled and Traction & Stability Control disabled.
If the ignition is turned off when ESC is off, ESC remains off. Upon restarting the engine, the ESC will automatically turn on again.
• ESC off state 1
To cancel ESC operation, press the ESC OFF button (ESC OFF
) shortly (ESC OFF indicator light (ESC
OFF ) illuminates). At this state, the
engine control function does not operate.
It means the traction control function does not operate. Brake control function only operates.
• ESC off state 2
To cancel ESC operation, press the ESC OFF button (ESC OFF
) for more than 3 seconds. ESC OFF indicator
light (ESC OFF ) illuminates and ESC
OFF warning chime will sound.
At this state, the engine control function and brake control function do not operate. It means the car stability control function does not operate any more.
ESC operation
ESC ON condition
When the ignition is turned ON, ESC and ESC OFF indicator lights illuminate
for approximately 3 seconds, then ESC is turned on.
Press the ESC OFF button for at least half a ...
Indicator light
When ignition switch is turned to ON, the indicator light illuminates, then goes
off if the ESC system is operating normally.
The ESC indicator light blinks whenever ESC is operating or illuminat ...
Other information:
Kia Optima DL3 2019-2024 Service and Repair Manual: Rear Suspension System
Components and components location Components and Components Location 1. Trailing arm 2. Rear shock absorber 3. Rear suspension 4. Rear stabilizer bar 5. Rear upper arm 6. Rear assist arm 7. Rear lower arm 8. Rear axle assembly ...
Kia Optima DL3 2019-2024 Owner's Manual: Vehicle weight
This chapter will guide you in the proper loading of your vehicle, to keep your loaded vehicle weight within its design rating capability. Properly loading your vehicle will provide maximum return of the vehicle design performance. Before loading your vehicle, familiarize yourself with the fol ...
