Kia Optima: First generation (MS; 2000–2005)

Second generation (MG; 2005–2010)

The second generation Optima, known as the Kia Magentis globally except the United States and Malaysia, and as the Kia Lotze in South Korea, was launched in South Korea in November 2005. ...

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Changing the Engine Oil and Filter
Change engine oil and filter according to the Scheduled Maintenance at the beginning of this section. WARNING - Engine Oil Continuous contact with USED engine oil has caused skin cancer in la ...

Changing the Manual Transaxle Oil
1. Raise and suitably support the vehicle. 2. Remove the drain plug on the bottom of the transaxle. 3. After the oil has drained completely, install a new washer on the plug, reinstall the drain p ...

ETC (Electronic Throttle Control) System. Specifications
Specification [Throttle Position Sensor (TPS)] Throttle Angle(°) Output Voltage(V) TPS1 TPS2 0 0.0 5.0 ...