Hyundai Sonata LF: Intake And Exhaust System / Air Cleaner Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Engine Mechanical System / Intake And Exhaust System / Air Cleaner Repair procedures

Removal and Installation

1.	Remove the engine cover.

2.	Disconnect the battery negative terminal.

3.	DIsconnect the air duct (A).

Remove the air duct and air cleaner assembly.

Tightening torque

Hose clamp bolt:

2.9 ~ 4.9N.m (0.3 ~ 0.5kgf.m, 2.2 ~ 3.6lb-ft)

Air cleaner assembly bolts:

7.8 ~ 9.8N.m (0.8 ~ 1.0kgf.m, 5.8 ~ 7.2lb-ft)

(1)	Disconnect the breather hose (A), RCV hose (B), booster vacuum hose (C) and air intake hose (D).

(2)	Remove the air cleaner assembly (E).

5.	Install in the reverse order of removal.

Air Cleaner Element

1.	Open the service cover (A)

2.	Replace the air cleaner element (A) with a new one.

Air Cleaner Components and Components Location

C..

Intake Manifold Components and Components Location

C..

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Description and Operation

OBD-II review 1. Overview The California Air Resources Board (CARB) began regulation of On Board Diagnostics (OBD) for vehicles sold in California beginning with the 1988 model year. The first phase, OBD-I, required monitoring of the fuel metering system, Exhaust Gas Recirculation (EGR) system and additional emission related components...

Hyundai Sonata LF 2014-2019 Service Manual: AVN Remote Controller Schematic Diagrams