Hyundai Ioniq (AE): Lubrication System / Engine Oil. Repair procedures

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Engine Mechanical System / Lubrication System / Engine Oil. Repair procedures

Engine Oil and Filter Replacement
   
•
Prolonged and repeated contact with mineral oil will result in the removal of natural fats from the skin, leading to dryness, irritation and dermatitis. In addition, used engine oil contains potentially harmful contaminants which may cause skin cancer.
•
Exercise caution in order to minimize the length and frequency of contact of your skin to used oil. Wear protective clothing and gloves. Wash your skin thoroughly with soap and water, or use water-less hand cleaner, to remove any used engine oil. Do not use gasoline, thinners, or solvents.
•
In order to preserve the environment, used oil and used oil filter must be disposed of only at designated disposal sites.
1.
Drain the engine oil.
(1)
Remove the oil filler cap (A).

(2)
Remove the drain cover (A).

(3)
Remove the oil drain plug (A) and drain the oil into a container.

2.
Replace the oil filter.
(1)
Remove the oil filter cover (A).

(2)
Remove the oil filter (A) with the SST (09263-2E000).
(3)
Check and clean the oil filter installation surface.
(4)
Check the part number of the new oil filter is as same as old one.
(5)
Apply clean engine oil to the gasket of a new oil filter.
(6)
Lightly screw the oil filter into place, and tighten it until the gasket contacts the seat.
(7)
Tighten it with the torque below.
Tightening torque :
11.8 - 15.7 N.m (1.2 - 1.6 kgf.m, 8.7 - 11.6 lb-ft)

3.
Fill with new engine oil.
(1)
Install the oil drain plug with a new gasket.
Tightening torque :
34.3 - 44.1 N.m (3.5 - 4.5 kgf.m, 25.3 - 32.5 lb-ft)
(2)
Fill new engine oil, while checking the oil level on the dipstick.
Capacity
Total : 4.1 L (4.33 U.S qt., 3.60 lmp.qt., 1.08 U.S.gal.)
Oil pan : 3.4 L (3.59 U.S qt., 2.99 lmp.qt., 0.89 U.S.gal.)
Drain and refill including oil filter :
3.8 L (4.01 U.S.qt., 3.34 lmp.qt., 1.00 U.S.gal.)
(3)
Install the oil filler cap.
4.
Start engine and check for oil leaks.
5.
Recheck the engine oil level.
Inspection
1.
Check the engine oil quality.
Check for oil deterioration, entry of water, discoloring of thinning.
If the quality is visibly poor, replace the oil.
2.
Check the engine oil level.
After warming up the engine for five minutes, stop the engine and check the oil level. The level should be between the "L" and "F" marks on the dipstick.
If low, check for oil leakage and add oil up to the "F" mark on the dipstick.
Selection of Engine Oil
Specifications :
5W-30 / ACEA A5 / B5
   
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API SL, ILSAC GF-3, ACEA A3 Class engine oil can be used if the recommended engine oil is not available.
Allowed SAE Viscosity

   
For best performance and maximum protection of all types of operation, select only those lubricants which:
1)
Satisfy the requirement of the ILSAC (API) or ACEA classification.
2)
Have proper SAE grade number for expected ambient temperature range.
3)
Lubricants that do not have both an SAE grade number and ILSAC (API) or ACEA service classification on the container should not be used.

    Components1. Inner rotor2. Outer rotor3. Oil seal4. Plug5. Relief spring6. Relief plunger7. Oil pump cover8. O-ring

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