Hyundai Sonata: Oil Cooler. Repair procedures - Lubrication System - Engine Mechanical SystemHyundai Sonata: Oil Cooler. Repair procedures

Removal

1.
Loosen the drain plug, and drain the coolant. Remove the radiator cap to speed draining.
2.
Disconnect the oil cooler coolant hoses (A).
3.
Remove the oil filter (A).
4.
Loosen the mounting bolt (A) and remove the oil cooler assembly (B).

Installation

1.
Apply a light coat of engine oil to the oil cooler packing surface (A), and then install the oil cooler with fix bolt (B).
Tightening torque:
44.1 ~ 53.9 N.m (4.5 ~ 5.5 kgf.m, 32.5 ~ 39.8 lb-ft)

Fix position of oil cooler stopper (A) where oil cooler resists on ladder frame stopper (B).

2.
Apply a light coat of engine oil to the oil filter packing surface (A), and then install the oil filter.
Tightening torque:
11.8 ~ 15.7 N.m (1.2 ~ 1.6 kgf.m, 8.7 ~ 11.6 lb-ft)
3.
Connect the oil cooler coolant hoses (B).
4.
Fill the radiator with coolant and check for leaks.

    Balance Shaft & Oil Pump. Repair procedures
    Removal 1. Remove the timing chain. (Refer to Timing system in this group) 2. Install a stopper pin (A) after compressing the balance ...

    Oil Pressure Switch. Repair procedures
    Inspection 1. Check the continuity between the terminal and the body with an ohmmeter. If there is no continuity, replace the oil pressure switch. ...

    See also:

    Scheduled maintenance service
    Follow Normal Maintenance Schedule if the vehicle is usually operated where none of the following conditions apply. If any of the following conditions apply, follow Maintenance Under Severe Usage ...

    Rail Pressure Sensor (RPS). Troubleshooting
    Signal Waveform ...

    Child-protector rear door lock
    The child safety lock is provided to help prevent children from accidentally opening the rear doors from inside the vehicle. The rear door safety locks should be used whenever children are in th ...