Kia Niro: Heating, Ventilation and Air Conditioning / Specifications

Kia Niro 2017 (DE HEV) Service Manual / Heating, Ventilation and Air Conditioning / Specifications

Specification

Air Conditioner

Item		Specification
Compressor	Type	HES27 (Electric Scroll)
	Communication type	CAN communication
	Oil type & Capacity	POE Oil, 130 ± 10cc (4.58 ± 0.35oz.)
	Motor type	BLDC
	Rated voltage	270V
	Operation voltage	190 - 320V
Expansion valve	Type	Block type
Refrigerant	Type	R-134a, R-1234yf
Refrigerant	Capacity	550 ± 25 g (19.4 ± 0.88 oz.)

Blower Unit

Item		Specification
Fresh and recirculation	Operating method	Actuator
Blower	Type	Sirocco pan
	Speed step	Auto + 8 speed (Automatic)
	Speed control	PWM blower module (Auto)
Air filter	Type	Particle filter

Heater and Evaporator Unit

Item		Specification
Heater	Type	Pin & tube type
	Heating capacity	4,560 - 4,800 kcal/hr (5.3 - 5.58 kw)
	Mode operating method	Actuator
	Temperature operating method	Actuator
Evaporator	Temperature control type	Evaporator temperature sensor
	A/C ON/OFF [°C(°F)]	Blower 1 - 4 speed	ON: 3.0 ± 0.5°C(37.4 ± 0.9°F), OFF: 1.5 ± 0.5°C(34.7 ± 0.9°F)
		Blower 5 - 6 speed	ON: 2.5 ± 0.5°C(36.5 ± 0.9°F), OFF: 1.0 ± 0.5°C(33.8 ± 0.9°F)
		Blower 7 - 8 speed	ON: 2.1 ± 0.5°C(35.8 ± 0.9°F), OFF: 0.6 ± 0.5°C(33.1 ± 0.9°F)

Tightening Torques

Items	N·m	kgf·m	lb·ft
Compressor - Mounting bolts	20.0 - 32.95	2.04 - 3.36	14.75 - 24.30
Compressor - Bracket bolts	21.6 - 32.4	2.2 - 3.3	6.5 - 10.1
Condenser - Discharge hose	7.8 - 11.8	0.8 - 1.2	5.8 - 8.7
Condenser - Liquid tube	7.8 - 11.8	0.8 - 1.2	5.8 - 8.7
Compressor - Discharge hose	7.8 - 11.8	0.8 - 1.2	6.5 - 10.1
Compressor - Suction hose	7.8 - 11.8	0.8 - 1.2	6.5 - 10.1
Expansion valve - Evaporator	7.8 - 11.8	0.8 - 1.2	6.5 - 10.1

High voltage shut-off procedures

High Voltage Shut-off Procedures • Be sure to read and follow the “General Safety Informat ...

Troubleshooting

Troubleshooting Problem Symptoms Table Before replacing or repairing air conditioning components, first determine if the malfunction is due to the refrigerant charge, air f ...

Other information:

Kia Niro 2017 (DE HEV) Service Manual: Schematic diagrams
Schematic Diagrams Harness Connector Item Pin Pin name MDPS Power 1 Battery + 2 Battery - MDPS Unit 1 Ignition ...

Kia Niro (DE HEV) Owners Manual: Emergency towing
■ Front ■ Rear If towing is necessary, we recommend you to have it done by an authorized Kia dealer or a commercial tow truck service. If towing service is not available in an emergency, your vehicle may be temporarily towed using a cable or chain secured to the emergency towing hook ...