Hyundai Sonata LF: General Information / Description and Operation

Hyundai Sonata LF 2014-2019 Service Manual / Emission Control System / General Information / Description and Operation

Description
Emissions Control System consists of three major systems.
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).
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.
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.

    General Information

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    Specifications

    Specifications Purge Control Solenoid Valve (PCSV) ? Specification ItemSpecificationCoil Resistance (?)22.0 ~ 26.0 [20°C(68°F)] Fuel Tank Pressure Sensor (FTPS) ? Type: Piezo-Resistive Pressure Sensor ? Specification Pressure[kPa (kgf/cm?, in H2O)Output Voltage (V)-6...

    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Trailing Arm Repair procedures


    Replacement 1. Raise the vehicle, and make sure it is securely supported. 2. Remove the wheel cap (A).     Be careful not to damage to the wheel cap (A) when removing the it. 3. Remove the front wheel and tire (A) from front hub...

    Hyundai Sonata LF 2014-2019 Service Manual: Intercooler Repair procedures


    Removal and Installation 1. Disconnect the battery negative terminal. 2. Remove the intercooler inlet hoses & pipe (A). Tightening torque Bolt : 19.6 ~ 26.4 N.m (2.0 ~ 2.7 kgf.m, 14.4 ~ 19.5 lb-ft) Clamp : 4.9 ~ 6.8 N.m (0.5 ~ 0...

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