Hyundai Santa Fe: Exhaust Emission Control System / Catalytic Converter. Repair procedures

Hyundai Santa Fe (TM) 2019-2025 Service Manual / Emission Control System / Exhaust Emission Control System / Catalytic Converter. Repair procedures

Removal

[Catalytic Converter (WCC)]

1.	Remove the exhaust manifold. (Refer to Engine Mechanical System - "Exhaust Manifold")

[Catalytic Converter (UCC)]

1.	Remove the Center Muffler. (Refer to Engine Mechanical System - "Center Muffler")

Installation

1.	Install in the reverse order of removal.

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)...

CVVT (Continuously Variable Valve Timing) System. Description and operation

Description Continuous Variable Valve Timing (CVVT) system advances or retards the valve timing of the intake and exhaust valve in accordance with the ECM control signal which is calculated by the engine speed and load...

Other information:

Hyundai Santa Fe (TM) 2019-2025 Service Manual: Master Cylinder. Repair procedures

Removal 1. Turm ignition switch OFF and disconnect the negative (-) battery cable. 2. Remove the battery. (Refer to Engine Electrical System - "Battery") 3...

Hyundai Santa Fe (TM) 2019-2025 Owner's Manual: Certification label

' The certification label is located on the driver's door sill at the center pillar and shows the maximum allowable weight of the fully loaded vehicle. This is called the GVWR (Gross Vehicle Weight Rating). The GVWR includes the weight of the vehicle, all occupants, fuel and cargo...