Hyundai Tucson: Cylinder Block - Removal and Installation
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Engine Mechanical System / Cylinder Block / Cylinder Block - Removal and Installation
- Remove the cylinder head.
(Refer to Cylinder Head Assembly - "Cylinder Head")
- Remove the RH water jacket insert and LH water jacket insert (A).
WARNING
When removing the water jacket insert, Be careful not to damage the top surfaces of the cylinder block.
- Install in the reverse order of removal.
WARNING
- Always use a new water jacket insert.
- Install the upper surface of the water jacket insert below the upper surface of the cylinder block.
- When installing water jacket insert, check LH, RH classification and installing direction.
- When installing a new water jacket insert, check the lip seal (A) and the cylinder block mounting surface for foreign matters.
- When installing a new water jacket insert, do not press the sus spring (A).
Removal and Installation
- Remove the automatic transaxle.
(Refer to Manual Transaxle System - "Manual Transaxle")
(Refer to DCT (Dual Clutch Transmission) System - "Dual Clutch Transmission Assembly")
- Remove the fly wheel (A).
Tightening torque : 71.5 - 75.5 N.m (7.3 - 7.7 kgf.m, 52.8 - 55.6 lb-ft)
WARNING
Always use a new fly wheel mounting bolts.
- Install in the reverse order of removal.
READ NEXT:
Cylinder Block - Replacement
Components
Rear oil seal
Replacement
Remove the fly wheel.
(Refer to Cylinder Block - "Fly Wheel")
Remove the rear oil seal (A).
Apply engine oil on the edge of new rear oil seal.
Using SSTs (09231-H1100, 09231
Cylinder Block - Disassembly
WARNING
Use fender covers to avoid damaging painted surfaces.
To avoid damage, unplug the wiring connectors carefully while
holding the connector portion.
WARNING
Mark all wiring connector and hoses to avoid misconnection.
To releas
Connecting Rod
Inspection
Check the side clearance between piston and connecting rod.
Using feeler gauge, measure the side clearance while moving the connecting
rod back and forth.
Side clearance
Standard : 0.1 - 0.25 mm (0.0039 - 0.0098 in.)
Maximum
SEE MORE:
Where are the air bags?
Driver's and passenger's front air
bags
Driver's front air bag
Passenger's front air bag
Your vehicle is equipped with a
Supplemental Restraint System (SRS)
and lap/shoulder belts at both the driver
and passenger seating positions.
Heater - Inspection
Operating Logic Test (Manual only)
Inspect the PTC operation with the confirmation logic below :
Entering
(1) Set the mode to FLOOR.
(2) Set the temperature to MAX HOT.
(3) Turn off the blower switch.
(4) Press the intake (recirculat
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
