Hyundai i-30: Lubrication System / Oil Pump

Hyundai i30 (PD) 2018-2025 Service Manual / Engine Mechanical System / Lubrication System / Oil Pump

Components and components location
Components

1. Cylinder block
3. Oil pump sproket
 2. Oil pump

Repair procedures
Removal And Installation
Oil Pump
1.
Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly - "Engine Room Under Cover")
2.
Drain the engine oil.
(Refer to Lubrication System - "Engine Oil")
3.
Remove the oil pan.
(Refer to Lubrication System - "Oil Pan")
4.
Turn the oil pump chain tensioner (A) in the direction of the arrow and remove the oil pump chain and spricket (B) from the oil pump.
Tightening torque :
21.6 - 32.4 N.m (2.2 - 3.3 kgf.m, 15.9 - 23.9 lb-ft)

5.
Remove the oil pump (A).
Tightening torque :
18.6 - 23.5 N.m (1.9 - 2.4 kgf.m, 13.7 - 17.4 lb-ft)

6.
Install in the reverse order of removal.
7.
Start engine and check for oil leaks.
Oil Pump Chain
1.
Remove the timing chain.
(Refer to Timing System - "Timing Chain")
2.
Remove the oil pump chain tensioner arm (A).
Tightening torque :
9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)

3.
Remove the oil pump sproket (A) and oil pump chaing (B).
Tightening torque :
21.6 - 32.4 N.m (2.2 - 3.3 kgf.m, 15.9 - 23.9 lb-ft)

4.
Install in the reverse order of removal.
5.
Start engine and check for oil leaks.

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