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September 6, 2018 Service bulletin

Emissions service campaign (SC152) - dealer parts and service manager letter

Kia technical service bulletin VSC152_DSM for 2015 Kia Optima, 2018 Kia Stinger and 2016-2017 Kia Optima PHEV.

Bulletin number
VSC152_DSM
Component
Engine and engine cooling: exhaust system: emission control
Summary
EMISSIONS SERVICE CAMPAIGN (SC152) - DEALER PARTS AND SERVICE MANAGER LETTER - Kia Motors America, Inc. is conducting a Voluntary Emissions Service Campaign to replace the Vehicle Emission Control Information (VECI) Label on all 2015, 2016, and some 2017 MY Optima Hybrid vehicles produced from July 24, 2014 through June 12, 2017, and on some 2018 MY Stinger rear-wheel drive (RWD) and all-wheel drive (AWD) vehicles equipped with Theta 2.0-T engines, produced from September 29, 2017 through November 20, 2017. An incorrect VECI label was installed during the production of these vehicles. The VECI label is extremely important when performing maintenance, emissions inspection, or ordering engine and engine management related parts. It also contains the code that tells a testing facility which test to perform to ensure the vehicle is tested to the correct emission standard.

Owners of these vehicles have filed 688 complaints in the engine category.

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