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To remove the mechanical key (2), press and hold the release button (1) and remove the mechanical key.
To reinstall the mechanical key, put the key into the hole and push it until a click sound is heard.
Kia Stinger (CK) 2018-2023 Owner's Manual: Evaporative Emission Control System
Description and operation Description Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates from the fuel tank, the vapor passes through vent hoses or tubes into canister filled with charcoal and the canister temporarily holds the vapor in the charcoal.Components and components location Components 1. Master cylinder 2. Brake booster 3. Brake reservoir Repair procedures Brake Booster Operating Test For simple checking of the brake booster operation, carry out the following tests. 1. Run the engine for one to two minutes, and then stop it.