Hyundai Santa Fe (TM): Emission Control System / Description and operation
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual / Emission Control System / Description and operation
| Description |
Emissions Control System consists of three major systems.
| • |
The Crankcase Emission Control System prevents blow-by gas from releasing
into the atmosphere. This system recycles gas back into the intake manifold
(Closed Crankcase Ventilation Type).
|
| • |
The Evaporative Emission Control System prevents evaporative gas from
releasing into the atmosphere. This system burns gas at appropriate
engine operating condition after gathering it in the canister.
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| • |
The Exhaust Emission Control System converts the three pollutants [hydrocarbons
(HC), carbon monoxide (CO), and oxides of nitrogen (NOx)] into harmless
substances by using the 3-way catalytic converter.
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Components Location 1. Crankcase pressure regulating valve (PRV) 2. Canister 3. Purge control solenoid valve (PCSV) 4.
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Lane Safety Button. Repair procedures
Removal 1. Disconnect the negative (-) battery terminal. 2. Remove the crash pad lower pannel. (Refer to Body - "Crash Pad Lower Panel") 3. Loosen the mounting screw and remove the crash pad garnish [LH] (A).
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Surround View Monitor (SVM) Camera. Components and components location
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