Hyundai Creta: Automatic Transaxle System / Automatic Transaxle

Hyundai Creta GS 2014-2024 Service Manual / Automatic Transaxle System / Automatic Transaxle System / Automatic Transaxle

Components and components location

Components Location (1)

1. Automatic transaxle assembly
2. ATF cooler tube
3. Ground line
4. Shift cable mounting bracket
5. Shift cable
6. Inhibitor switch & manual control lever

7. Clamp
8. ATF cooler hose
9. ATF Cooler & radiator
10. Mounting bracket cover
11. Support bracket mounting bolt
12. Automatic mounting bracket

Components Location (2)

1. Automatic transaxle assembly
2. Subframe assembly

3. Roll rod support bracket
4. Roll rod bracket

Repair procedures

Removal

1.	Remove the under cover. (Refer to Engine Mechanical System - "Engine room under cover")

2.	Remove the engine cover. (Refer to Engine Mechanical System - "Engine cover")

3.	Remove the air cleaner assembly and air duct. (Refer to Engine Mechanical System - "Air cleaner")

4.	Remove the battery and battery tray. (Refer to Engine Electrical System - "Battery")

5.	Remove the ground line after removing the bolt (A).

6.	Dissconnect the solenoid valve connector (A) and inhibitor switch connector (B).

Remove the control cable (C) after removing the nut (A) and the bolt (B).

Tightening torque :

(A): 9.8 ~ 14.7 N.m (1.0 ~ 1.5 kgf.m, 7.2 ~ 10.8 lb-ft)

(B): 14.7 ~ 21.6 N.m (1.5 ~ 2.2 kgf.m, 10.9 ~ 15.9 lb-ft)

Remove the wiring mounting bolt (A) or clip.

Tightening torque :

9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Remove the solenoid valve connector and inhibitor switch connector wiring mounting bracket (A) and (B).

Tightening torque :

Bolt (A): 9.8 ~ 11.8 N.m (1.0 ~ 1.2 kgf.m, 7.2 ~ 8.7 lb-ft)

Bolt (B): 14.7 ~ 21.6 N.m (1.5 ~ 2.2 kgf.m, 10.9 ~ 15.9 lb-ft)

10.

Disconnect the hose (B) after removing the automatic transaxle fluid cooler hose clamp (A).

•	Carefully install the clamp not to damage the hose.

•	Install the clamp in a correct direction not to be interfered with other parts.

•	After the installation, start the engine and then check if there are any leakages from the hose.

11.	Remove the cowl top cover. (Refer to Body - "Cowl Top Cover")

12.	Assemble the engine support fixture(beam No.: 09200-38001 or 09200-3N000, supporter No.: 09200-2S000). (Refer to Special Service Tools - "Engine support fixture assembly drawing")

13.	Using the engine support fixture assembly, hold the engine and transaxle assembly safely.

14.

Remove the automatic transaxle upper mounting bolt (A-2ea) and the starter motor mounting bolt (B-2ea).

Tightening torque :

(A): 42.2 ~ 54.0 N.m (4.3 ~ 5.5 kgf.m, 31.1 ~ 39.8 lb-ft)

(B): 49.0 ~ 63.7 N.m (5.0 ~ 6.5 kgf.m, 36.2 ~ 47.0 lb-ft)

15.	Remove the automatic transaxle mounting bracket cover (A).

16.

Remove the automatic transaxle mounting bracket bolts (A).

Tightening torque :

88.3 ~ 107.9 N.m (9.0 ~ 11.0 kgf.m, 65.1 ~ 79.8 lb-ft)

17.

Remove the automatic transaxle mounting support bracket (A).

Tightening torque :

58.8 ~ 78.5 N.m (6.0 ~ 8.0 kgf.m, 43.4 ~ 57.9 lb-ft)

18.	Lift the vehicle with a jack.

19.	Remove the drive shaft assembly. (Refer to Driveshaft and Axle - "Front Driveshaft")

20.

Remove the air guide (A).

Tightening torque :

8.8 ~ 13.7 N.m (0.9 ~ 1.4 kgf.m, 6.5 ~ 10.1 lb-ft)

21.	Remove the heater protector (A) after removing the bolt.

22.	Remove the dust cover (A).

23.

Remove the torque converter mounting bolts (A) with rotating the crankshaft pulley.

Tightening torque :

45.1 ~ 52.0 N.m (4.6 ~ 5.3 kgf.m, 33.3 ~ 38.3 lb-ft)

24.

Remove the roll rod bracket after removing the bolt (A) and (B).

Tightening torque :

Bolt (B): 107.9 ~ 127.5 N.m (11.0 ~ 13.0 kgf.m, 79.6 ~ 94.0 lb-ft)

Bolt (A): 49.0 ~ 63.7 N.m (5.0 ~ 6.5 kgf.m, 36.2 ~ 47.0 lb-ft)

25.

Remove the roll rod support bracket (B).

Tightening torque :

49.0 ~ 68.6 N.m (5.0 ~ 7.0 kgf.m, 36.2 ~ 50.6 lb-ft)

26.

Remove the automatic transaxle with a jack after removing the mounting bolt (A-2ea, B-3ea).

Tightening torque :

(A): 42.2 ~ 53.9 N.m (4.3 ~ 5.5 kgf.m, 31.1 ~ 39.8 lb-ft)

(B): 42.2 ~ 48.1 N.m (4.3 ~ 4.9 kgf.m, 31.1 ~ 35.4 lb-ft)

•	Be careful not to damage other system or parts near by when removing the transaxle assembly.

Installation

To install, reverse the removal procedure.

Follow the separted each procedure as below according to reinstallation or replacing with a new automatic transaxle.

In case of the reinstallation.

(1)

Replace the oil seal with a new one when ATF leak occurred because of differential oil seal damage.

When installing the new oil seal, use the special service tool (SST No.: 09452-26100, 09231-H1000).

(2)	Check the ATF level after refilling the automatic transaxle with fluid. (Refer to Hydraulic System - "Fluid")

(3)

Clear the diagnostic trouble codes (DTC) using the GDS.

Even though disconnecting the battery negative terminal, the DTCs will not be cleared. So, be sure to clear the DTCs using the GDS.

In case of the replacing with a new automatic transaxle.

New automatic transaxle is already filled with specified quantity ATF.

For that reason, it does not necessary to refill and check the ATF but the remaining ATF inside of ATF cooler have to be removed.

(1)	Set the air blow gun in front of the ATF cooler hose (A).

(2)	Remove the remaining ATF by blowing air into ATF cooler hose (A).

(3)	Install the ATF cooler hose (A) and (B).

(4)

Clear the diagnostic trouble codes (DTC) using the GDS.

Even though disconnecting the battery negative terminal, the DTCs will not be cleared. So, be sure to clear the DTCs using the GDS.

(5)	Reset the automatic transaxle adaptive values using the GDS.

(6)	Perform the TCM adaptive values learning procedure. (Refer to Automatic Transaxle Control System - "Repair procedures")

Automatic Transaxle System

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Automatic Transaxle Cooling System

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