Kia Optima: Maintenance / Tires and wheels

Kia Optima DL3 2019-2025 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 2019-2025 Service and Repair Manual: Sub Frame

Repair procedures Removal 1. Disconnect the (-) battery terminal. 2. Loosen the bolt (A) and remove the universal joint (B). Tightening torque : 49.0 - 58.8 N.m (5.0 - 6.0 kgf.m, 36.2 - 43.4 lb-ft) ...

Kia Optima DL3 2019-2025 Owner's Manual: Inside rearview mirror

Adjust the rearview mirror so that the center view through the rear window is seen. Make this adjustment before you start driving. Do not place objects in the rear seat or cargo area which would interfere with your vision through the rear window. WARNING - Mirror adjustment Do not adjust the ...