Hyundai Tucson: General Information
Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual / Wheel Drive (4WD) System / General Information
Trouble shooting
Area of leakage occuring/ Area/ Type
(1) Connecting part/under part of transfer case
(2)
Connecting
part of
transmission/ 
/ A
(1) Connecting
part/under
part of
transfer case
(2)
Connecting
part of
transmission
(3) Assembly
part of drive
shaft/ 
/ B
WARNING
* Range of "adjustment"
- Clean out the oil or trace of grease leakage
- Check whether engine or transmission has oil leakage and oil flow down or not.
- Check the parts that is related to trouble area.
Specifications
Tightening Torques
Lubricants
Special Service Tools
Type/ Tools (Number and name)/ Illustration/ Use
A
- Oil seal
installer
09473-/
/
- HandleUsed for
installing the
transfer case
oil seal
(Driveshaft
side)
(Used with
the handle)
09231-
H1100/
/ Used
for
installing the
transfer case
oil seal
(Used with
the oil seal
installer)
B
- Oil seal #1
installer
0K473-
P2100/
installing the
transfer case
oil seal
(Driveshaft
side)
(Used with
the handle)/
/ Used for
installing the
transfer case
oil seal #1
(Driveshaft
side)
(Used with
the handle) - Oil seal #2
installer
0K473-
P2200/
/
Used for - Oil seal #3
installer
0K473-
P2300/
/
Used for
installing the
transfer case
oil seal #3
(Driveshaft
side)
(Used with
the handle) - Oil seal
installer
0K473-
P2400/
/
Used for
installing the
transfer case
(Transaxle
side)
(Used with
the handle) - Handle
09231-
H1100/
/
Used for
installing the
transfer case
oil seal
(Used with
the oil seal
installer)
READ NEXT:
Transfer Assembly- Inspection
Inspection
Remove the engine room under cover.
(Refer to Engine Mechanical System - "Engine Room Under Cover")
Loosen the oil filler plug (A).
A Type
B Type
Check the oil level.
WARNING
Oil level must be up to fil
Transfer Assembly- Removal
Removal
A Type
Remove the engine room under cover.
(Refer to Engine Mechanical System - "Engine Room Under Cover")
Remove the front driveshaft assembly. Right side
(Refer to Driveshaft and Axle - "Front Driveshaft")
SEE MORE:
Diagnosis With Diagnostic Tool
In the body electrical system, failure can be quickly diagnosed by using
the vehicle diagnostic system (diagnostic tool).
The diagnostic systemf diagnostic tool) provides the following information.
(1) Fault Code Searching : Checking fai
Front Suspension System- Disassembly
WARNING
When compressing the coil spring, be cautious as there may be
corrosion due to damage to the coil
spring painting.
In order to avoid such painting damage, compress by putting over the waste hose,
etc. (Refer to the
picture below.)
Information
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- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Owner's Manual
- Hyundai Tucson - Fourth generation (NX4) - (2020-2023) - Workshop Manual
