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Turn the tire hold-down wing bolt counterclockwise.
Store the tire in the reverse order of removal.
To prevent the spare tire and tools from “rattling” while the vehicle is in motion, store them properly.

If it is hard to loosen the tire holddown wing bolt by hand, you can loosen it easily using the jack handle.
1. Put the jack handle (1) inside of the tire hold-down wing bolt.
2. Turn the tire hold-down wing bolt counterclockwise with the jack handle.
Use caution when utilizing the sharp jack handle.
WARNING - Touching luggage room floor surface

Do not touch luggage room metal surface while the engine is operating or hot. Doing so could result in serious personal injury.
Turn the engine off and wait until it cools down or wear gloves to remove the spare tire from the luggage room.
Kia Stinger (CK) 2018-2023 Owner's Manual: Specifications
Service data Service data Automatic Transmission Item Specification Transmission model A8LR1-1 Drive type 2WD / AWD Engine THETA ll 2.0 T-GDI (Gasoline) Clutch type Torque converter Oil pump type Internal gear Shift Lever type *SBW / *SBC Component elementsKia Stinger (CK) 2018-2023 Owner's Manual: Catalytic Converter
Description and operation Description The catalytic converter of the gasoline engine is a three way catalyst. It oxidizes carbon monoxide and hydrocarbons (HC), and separates oxygen from the oxides of nitrogen (NOx). Catalytic Converter (WCC) Repair procedures Removal 1. Remove the engine cover.