Hyundai Ioniq (AE): Hybrid Motor System / Specifications

Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual / Hybrid Motor System / Specifications

Specifications
Hybrid motor
Drive motor
Category
Drive motor
Type
Permanent magnet synchronous motor
(Interior Permanent Magnet Synchronous Motor)
Maximum output
32kW (driving), 35kW (regeneration)
Maximum torque
170 N.m
Maximum speed
6000 rpm
Cooling system
Water - cooled

HSG(Hybrid starter Generator)
Category
Specifications
Type
Permanent magnet synchronous motor
(Interior Permanent Magnet Synchronous Motor)
Driving
Torque (N.m / rpm / sec)
35.3 / 0 - 2160 / 5
Output (kW / rpm / sec)
8.0 / 1260 - 12000 / 5
Generative
Torque (N.m / rpm / Min)
21.4 / 0 - 3250 / 20
Output (kW / rpm / Min)
7.3 / 3250 - 15000 / 20
Maximum speed (rpm)
18000
Cooling system
Water - cooled

Cooling system
Coolant
Specified coolant
LLC - 10
Quantity
Approx. 3.2L (0.85 US gal, 3.38 US qt, 2.82 lmp qt.)

Tightening Torque
Category
Tightening torque (kgf.m)
N.m
kgf.m
lb-ft
Concentric sleeve cylinder mounting bolt
9.8 - 11.8
1.0 - 1.2
7.2 - 8.7
Hybrid motor mounting bolt
42.2 - 44.1
4.3 - 4.5
31.1 - 32.5
Hybrid clutch actuator mounting bolt
21.6 - 26.5
2.2 - 2.7
15.9 - 19.5
EWP mounting bolt
9.8 - 11.8
1.0 - 1.2
7.2 - 8.7
HSG mounting bolt
44.1 - 49.0
4.5 - 5.0
32.5 - 36.1

    High Voltage Shut-off Procedures    â€¢ Be sure to read and follow the "General Safety Information and Caution" before doing any work related with the high voltage system.

    Other information:

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Evaporator Temperature Sensor. Description and operation

    DescriptionThe evaporator temperature sensor will detect the evaporator core temperature and interrupt compressor relay power in order to prevent evaporator from freezing by excessive cooling. The evaporator temperature sensor has the Negative Temperature Coefficient (NTC).

    Hyundai Ioniq (AE) 2017-2022 Service & Repair Manual: Repair procedures

    Diagnosis with GDS1.REAR CORENER RADAR system defects can be quickly diagnosed with the GDS. GDS operates actuator quickly to monitor, input/output value and self diagnosis.2.Connect the cable of GDS to the data link connector in driver side crash pad lower panel, turn the power on GDS.

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