Kia Optima: Maintenance / Tires and wheels

Kia Optima DL3 2019-2024 Owner's Manual / Maintenance / Tires and wheels

Tire care

For proper maintenance, safety, and maximum fuel economy, you must always maintain recommended tire inflation pressures and stay within the load limits and weight distribution recommended for your vehicle.

Recharging the battery

Your vehicle has a maintenance-free, calcium-based battery. If the battery becomes discharged in a short time (because, for example, the headlamps or interior lamps were left on while the vehic ...

Recommended cold tire inflation pressures

All tire pressures (including the spare) should be checked when the tires are cold. “Cold Tires” means the vehicle has not been driven for at least three hours or driven less than 1.6 km (1 mi ...

Other information:

Kia Optima DL3 2019-2024 Service and Repair Manual: Drive Belt

Repair procedures Removal and Installation 1. Remove the engine room under cover. (Refer to Engine and Transaxle Assembly - "Engine Room Under Cover") 2. Using the wrench, turning the auto tensioner pulley (A) counterclockwise ...

Kia Optima DL3 2019-2024 Service and Repair Manual: ESC Control Module

Components and components location Components 1. Front - right (FR) 2. Rear - left (RL) 3. Rear - right (RR) 4. Front - left (FL) 5. MC2 6. MC1 7. ESP control module (HECU) 8. Bracket Repair procedures Removal ...