Hyundai Sonata LF: Lubrication System / Oil Cooler Repair procedures

Hyundai Sonata LF 2014-2019 Service Manual / Engine Mechanical System / Lubrication System / Oil Cooler Repair procedures

Removal
1.
Loosen the drain plug and drain the coolant. Open the radiator cap to make rapid draining.
(Refer to Cooling System - "Coolant")
2.
Disconnect the oil cooler hose (A).

3.
Remove the oil filter (A) with the SST (09263-2E000, the oil filter wrench).

4.
Loosen the mounting bolt (A), and then remove the oil cooler (B).

Installation
1.
Apply a light coat of engine oil to the oil cooler packing surface (A), and then install the oil cooler (C) with fix bolt (B).

Tightening torque :
50.0 ~ 55.8 N.m (5.1 ~ 5.7kgf.m, 36.8 ~ 41.2 lb-ft)

2.
Install the oil filter (A) with the SST (09263-2E000, the oil filter wrench).

Tightening torque :
11.7 ~ 15.6 N.m (1.2 ~ 1.6kgf.m, 8.6 ~ 11.5 lb-ft)

3.
Install the oil cooler (A).

4.
Fill the radiator with coolant and check for leaks.

    Oil Level Gauge & Pipe Repair procedures

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    Intake And Exhaust System

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    Other information:

    Hyundai Sonata LF 2014-2019 Service Manual: Instrument Cluster Schematic Diagrams


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    Hyundai Sonata LF 2014-2019 Service Manual: Crankshaft Position Sensor (CKPS) Description and Operation


    Description Crankshaft Position Sensor (CKPS) detects the crankshaft position and is one of the most important sensors of the engine control system. If there is no CKPS signal input, the engine may stop because of CKPS signal missing. This sensor is installed in ladder frame and generates alternating current by magnetic flux field which is made by the sensor and the target wheel when the engine rotates...

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