Hyundai Elantra: Lubrication System / Oil Filter & Oil Cooler

Hyundai Elantra (CN7) 2021-2025 Service Manual / Engine Mechanical System / Lubrication System / Oil Filter & Oil Cooler

Repair procedures

Removal and Installation

1.	Disconnect the battery negative terminal.

2.	Remove the engine room under cover. (Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")

3.	Drain the coolant. (Refer to Cooling System - "Coolant")

4.	Drain the engine oil. (Refer to Lubrication System - "Engine Oil")

5.	Disconnect the oil pressure temperature sensor connector (A).

Disconnect the oil cooler hoses (A), and then remove the oil filter & cooler assembly (B).

Tightening torque :

22.6 - 27.5 N.m (2.3 - 2.8 kgf.m, 16.6 - 20.3 lb-ft)

7.	Install the other parts in the reverse order of removal.

8.	Refill with the engine oil. (Refer to Lubrication System - "Engine Oil")

Fill the radiator with coolant.

Refer to Cooling System - "Coolant")

•	The coolant must be injected according to the integrated thermal management module (ITM) coolant filling method.

Oil Pan

Components and components location Components1. Oil pan2. Oil drain plug gasket3. Oil drain plug Repair procedures Removal1.Remove the engine room under cover...

Oil Pump

Repair procedures Removal and InstallationOil Pump1.Remove the engine room under cover.(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")2...

Other information:

Hyundai Elantra (CN7) 2021-2025 Service Manual: Height Adjust

Components and components location Component Location 1. Height adjust Repair procedures Replacement1.Remove the front seat belt upper anchor.(Refer to Front Seat Belt - "Front Seat Belt Pretensioner")2.After loosening the mounting bolts, remove the height adjust (A)...

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Smart Trunk release

On a vehicle equipped with a smart key, the trunk can be opened using the Smart Trunk release system. How to use the Smart Trunk release The trunk can be opened with notouch activation satisfying all the conditions below. After 15 seconds when all doors are closed and locked Positioned in the detecting area for more than 3 seconds Information The Smart Trunk release does not operate ..

Tachometer

The tachometer indicates the approximate number of engine revolutions per minute (RPM).

Use the tachometer to select the correct shift points and to prevent lugging and/ or over-revving the engine.

NOTICE

Do not operate the engine within the tachometer's RED ZONE. This may cause severe engine damage.