Hyundai Tucson:  Evaporative Emission Control System

Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Emission Control Syste /  Evaporative Emission Control System


  Evaporative Emission Control System - Description

Description The Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes through vent hoses or tubes to a canister filled with

  Evaporative Emission Control System - Removal

Removal WARNING Be careful not to damage the parts located under the vehicle (floor under cover, canister, fuel tank) when raising the vehicle using the lift. (Refer to General Information - "Lift and Support Points") Turn

  Evaporative Emission Control System- Installation

Install in the reverse order of removal. Inspection Check for the following items visually. Cracks or leakage of the canister Loose connection, distortion, or damage of the vapor hose/tube Canister→ Atmosphere Canister →


 Center pillar trim

Component Location Center pillar lower trim Center pillar upper trim Replacement Center pillar lower trim WARNING When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to

 Front Suspension System- Disassembly

WARNING When compressing the coil spring, be cautious as there may be corrosion due to damage to the coil spring painting. In order to avoid such painting damage, compress by putting over the waste hose, etc. (Refer to the picture below.)