2013 Kia Optima Mileage 108,721 Service Date 7/14/2021 Services Performed P1326 need to replace 4 spark plugs to start with and clear code. Replaced all 4 spark plugs. Ashley F. gave our service a 5 star review on 7/14/2021 CRM Mitchell1 2021-07-15T22:03:12+00:00