Hyundai Elantra: Crankcase Emission Control System / Schematic Diagrams

Crankcase Emission Control System

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Repair procedures

Inspection 1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve. 2. Reconnect the PCV valve to the vapor hose. 3. Run the engine at idle, then put a finger ove ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Immobilizer System
The immobilizer system protects your vehicle from theft. If an improperly coded key (or other device) is used, the engine's fuel system is disabled. When the ignition switch is placed in the ON position, the immobilizer system indicator should come on briefly, then go off. If the indicator ...

Hyundai Elantra AD (2016-2020) Service Manual: Water pump Repair procedures
Removal and Installation 1. Drain the coolant. (Refer to Cooling System - "Coolant") 2. Remove the drive belt. (Refer to Timing System - “Drive Belt”) 3. Remove the water pump pulley (A). Tightening torque: 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft) 4. Remove the ...