Hyundai Tucson: Oil Pump Chain
- Disconnect the battery negative terminal.
- Remove the timing chain.
(Refer to Timing System - "Timing Chain")
- Remove the oil pump chain tensioner (A).
Tightening torque : 9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
- Remove the oil pump chain (A).
- Install in the reverse order of removal.
- Refill engine oil.
(Refer to Lubrication System - "Engine Oil")
Removal and Installation
- Disconnect the battery negative terminal.
- Disconnect the oil pressure control solenoid valve connector (A).
- Remove the engine room under cover.
(Refer to Engine and Transaxle Assembly System - "Engine Room Under Cover")
- Remove the oil pressure control solenoid valve (A) after loosening the bolt and disconnecting the wiring fastener.
Tightening torque : 9.8 - 11.8 N.m (1.0 - 1.2 kgf.m, 7.2 - 8.7 lb-ft)
WARNING
When installing, apply engine oil to the O-ring.
- Install in the reverse order of removal.
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Repair procedures
Compession Pressure Inspection
WARNING
If the there is lack of power, excessive oil consumption or poor
fuel economy, measure the compression
pressure.
Start the engine and turn the coolant temperature to 80 - 95 ºC and stop.
Remove the e
Timing System - Replacement
Components
Variable force solenoid valves
Timing chain cover
Cam to cam guide
Timing chain
Timing chain tensioner arm
Timing chain tensioner arm
Timing chain tensioner
Crankshaft sprocket
Oil pump chain
Oil pump chain tensio
SEE MORE:
Blower unit assembly
Components Location
Blower unit assembly
Components
Blower unit assembly
Intake actuator
Intake duct case LH
Intake seal
Intake door(l)
Intake door(2)
Intake duct case RH
Climate control actuator
PWM blower module
B
CCWD Actuator- Installation
WARNING
When installing the CVVD actuator the shaft gear do not fit
properly, rotate the C W D actuator in both directions and
installing it uaturally.
(Do not impact when installating the component.)
Do not damage to the component whe
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual