Combination TSB/service action: air filter and nvld replacement (SA421)
Kia technical service bulletin TSB_FUE046 for 2017-2019 Kia Optima and 2017-2019 Kia Optima Hybrid.
- Bulletin number
- TSB_FUE046
- Component
- Fuel system, gasoline
- Summary
- TECHNICAL SERVICE BULLETIN: COMBINATION TSB/SERVICE ACTION: AIR FILTER AND NVLD REPLACEMENT (SA421) - This bulletin provides the procedure to perform an evaporative leak test and replace the fuel tank air filter, and, if necessary, the Natural Vacuum Leak Detector (NVLD) on some Optima (JF HEV) vehicles, produced from June 27, 2016 through January 7, 2019, which may experience an evaporative leak concern with DTC P0456.
Vehicles covered
- Kia Optima 2017-2019 201720182019
- Kia Optima Hybrid 2017-2019 201720182019
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