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 Owner's Manual: Function operation

Operating conditions Navigation-based Smart Cruise Control is ready to operate if all of the following conditions are satisfied: Smart Cruise Control is operating Driving on main roads of highways (or motorways) Information For more details on how to operate Smart Cruise Control, refer to “Smart Cruise Control (SCC)” section in chapter 7...

Hyundai Elantra (CN7) 2021-2025 Owner's Manual: Navigation-Based Smart Cruise Control (NSCC)

Navigation-based Smart Cruise Control can help automatically adjust vehicle speed when driving on highways (or motorways) by using road information from the navigation system while Smart Cruise Control is operating. Information Navigation-based Smart Cruise Control is available only on controlled access road of certain highways...

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.