Repair procedures: Installation

CAUTION:

Install the transaxle after remove the hanger bracket (A) that If install the new transaxle. (Does not need to be reinstalled)

Fig 1: Locating Hanger Bracket
Courtesy of KIA MOTORS AMERICA, INC.
If the oil seal on the transaxle case side is damaged and fluid is leaking, replace the oil seal with a new oil seal. When installing the new oil seal, use the specialized tool (oil seal installer, 09452-3D100).

NOTE: After replacement or reinstallation procedure of the automatic transaxle assembly, must perform procedures below.

Power steering fluid replacement and air bleeding.
(Refer to "General information" in ST group)
Add automatic transaxle fluid as needed. (Refer to FLUID .
After servicing the automatic transaxle or TCM, clear the diagnostic trouble codes (DTC) using the GDS tool. Diagnostic trouble codes (DTC) cannot be cleared by disconnecting the battery.
When replacing the automatic transaxle and TCM, erase the diagnostic trouble code by using GDS.
When deleting diagnostic trouble code, use the GDS as possible.
When replacing the automatic transaxle, reset the automatic transaxle's values by using GDS.
Perform TCM learning after replacing the transaxle to prevent slow transaxle response, jerky acceleration and jerky startup.

(Refer to "AUTOMATIC TRANSAXLE " in this group)

Bleed air from the hybrid motor cooling system using GDS.
(Refer to "HYBRID MOTOR " in HM group)

Fig 2: GDS Screen Display - EWP Control
Courtesy of KIA MOTORS AMERICA, INC.
Resolver sensor calibration
(Refer to "RESOLVER SENSOR )" in HM group)

Fig 3: GDS Screen Display - Motor/HSG Resolver Calibration
Courtesy of KIA MOTORS AMERICA, INC.

Fig 4: GDS Screen Display - Motor/HSG Resolver Calibration (Sensor Output)
Courtesy of KIA MOTORS AMERICA, INC.
Clutch pressure sensor calibration
(Refer to "Hybrid control system (CLUTCH PRESSURE SENSOR (CPS) )" in HC group)

NOTE: HCU need to be learnt the kissing point at both ends of the clutch to reduce shock while engine power is connected the transaxle. So perform the Clutch Pressure Sensor Calibration after installing the CPS, HCU, engine or hybrid drive motor.

Fig 5: GDS Screen Display - Clutch Pressure Sensor Calibration
Courtesy of KIA MOTORS AMERICA, INC.

Fig 6: GDS Screen Display - Clutch Pressure Sensor Calibration (Condition)
Courtesy of KIA MOTORS AMERICA, INC.

Fig 7: GDS Screen Display - Clutch Pressure Sensor Calibration (Test Completed)
Courtesy of KIA MOTORS AMERICA, INC.