Hyundai Ioniq: Hybrid Motor Assembly / Hybrid Drive Motor Assembly. Components and components location

Hyundai Ioniq (AE) 2017-2025 Service Manual / Hybrid Motor System / Hybrid Motor Assembly / Hybrid Drive Motor Assembly. Components and components location

Component location

1. HPCU (Hybrid Power Control Unit)
(LDC+MCU+HCU+Reservoir)
2. Hybrid drive motor

3. Hybrid starter generator (HSG)
4. Electrical radiator
5. Electric water pump (EWP)

Components

1. Hybrid motor assembly

2. Double clutch transmission (DCT)

Description and operation

DescriptionHybrid motor system is equipped with two electric motors.These motors include the drive motor and the HSG that plays the role of starter motor and alternator (generator)...

Hybrid Drive Motor Assembly. Repair procedures

Inspection1.Use the mΩ tester to check the line resistance. Category Inspection area Inspection criteria Remarks Resistance(Line- Line)U - V35...

Other information:

Hyundai Ioniq (AE) 2017-2025 Service Manual: Troubleshooting

Troubleshooting Symptom Passible Cause Remedy (Refer to page) Water leaks from panorama sunroofDeteriorated roof lid weatherstripReplaceExcessive roof lid-to-body clearance and improperly fitted weatherstripAdjustWind noise around sunroof Loose or deformed deflector, gaps in body workRetighten adjust or replaceNoise created by moving sunroof lidForeign particles lodged in guide railCheck drive cable and guide rails for foreign particlesLoose guide rails and lidRetightenMotor runs but sunroof does not move or moves only partiallyForeign particles lodged in guide railAdjust or replaceIncorrect engagement of motor pinion with drive cableDecrease in motor's clutch slipping forceIncreased sunroof sliding resistance or interference of sunroof with drive cables, weatherstrip, etc...

Hyundai Ioniq (AE) 2017-2025 Service Manual: Side Airbag (SAB) Module. Repair procedures

Removal 1.Disconnect the negative battery terminal. • After disconnecting the cables, wait at least 3 minutes.2.Remove the front seat assembly.(Refer to Body - "Front Seat Assembly")3.Remove the front seat back cover...