1. Heater unit assembly
1.Disconnect the negative (-) battery terminal.
2.Recover the refrigerant with a recovery/recycling/charging station.(Refer to Air conditioning System - "Repari procedures")
3.When the engine is cool, drain the engine coolant from the radiator.(Refer to Engine Mechanical System - "Coolant")
4.Remove the front wiper motor.(Refer to Body Electrical System - "Front Wiper Motor")
5.Loosen the mounting nut and separate the expension valve cover (A).
Tightening torque : 7.8 - 11.8 N.m (0.8 - 1.2 kgf.m, 5.8 - 8.7 lb-ft)
6.Loosen the mounting bolts and separate the expension valve (A) from the evaporator core.
Tightening torque :8.8 - 13.7 N.m (0.9 - 1.4 kgf.m, 6.5 - 10.1 lb-ft)
7.Separate the heater hose (A).
8.Loosen the cowl cross bar assembly mounting bolts (A).
Tightening torque : 16.7 - 25.5 N.m (1.7 - 2.6 kgf.m, 12.3 - 18.8 lb-ft)
9.Remove the front seat assembly.(Refer to Body (Interior and Exterior) - "Front Seat Assembly")
10.Remove the floor console assembly.(Refer to Body (Interior and Exterior) - "Floor Console Assembly")
11.Remove the front pillar trim.(Refer to Body (Interior and Exterior) - "Front Pillar Trim")
12.Remove the cowl side trim.(Refer to Body (Interior and Exterior) - "Cowl Side Trim")
13.Remove the crash pad lower panel.(Refer to Body (Interior and Exterior) - "Crash Pad Lower Panel")
14.Remove the steering column shroud lower panel.(Refer to Body (Interior and Exterior) - "Steering Column Shroud Panel")
15.Remove the steering wheel.(Refer to Steering System - "Steering Wheel")
16.Remove the multifunction switch.(Refer to Body Electrical System - "Multifunction Switch")
17.Lower the steering column after loosening the mounting bolts.(Refer to Steering System - "MDPS PowerPack Assembly")
18.Loosen the mounting bolt and nut, remove the accelerator pedal module (A).
19.Press the lock pin, separate the accelerator pedal connector (A).
20.Remove the rear air duct (B) and then separate the floor carpet (A) backwards.
21.Remove the rear heating duct (A).
22.Loosen the mounting nuts and remove the console duct (A).
23.Disconnect the airbag control module(SRSCM) connector (A).
24.Loosen the mounting screw, remove the shower duct (A).
25.Disconnect the passenger compartment junction box connectors (A).
26.Disconnect the multi box connectors (A).
27.Disconnect the connector (A) and the mounting wiring fasteners in the front pillar.
28.Remove the drain hose (A).
29.Remove the lower mounting bolt of the blower unit.
Tightening torque : 3.9 - 5.9 N.m (0.4 - 0.6 kgf.m , 2.9 - 4.3 lb-ft)
30.After loosening the bolts and nuts remove the crash pad and heater & blower unit assembly (A) together.
31.Remove the IBU.(Refer to Body Electrical System - "Integrated Body Control Unit (IBU)")
32.Remove the heater control unit.(Refer to Controller - "Heater Control Unit")
33.Disconnect the heater and blower unit connectors.
(1)Disconnect the passenger's temperatur actuator connector (A) and PWM module connector (B).
(2)Disconnect the evaporator sensor connector (A).
(3)Disconnect the driver's temperatur actuator connector (A) and mode actuator connector (B), PTC heater connector (C).
(4)Disconnect the blower motor connector (A).
(5)Disconnect the intake actuator connector (A).
(6)Disconnect the auto defogging actuator connector (A).
34.Loosen the heater & blower unit mounting bolt (A).
Tightening torque : 3.9 - 5.9 N.m (0.4 - 0.6 kgf.m , 2.9 - 4.3 lb-ft)
35.Loosen the mounting nuts and remove the heater & blower unit (A) from the crash pad.
Tightening torque : 3.9 - 5.9 N.m (0.4 - 0.6 kgf.m , 2.9 - 4.3 lb-ft)
36.Loosen the mounting screw and separate the heater unit (A).
Tightening torque : 3.9 - 5.9 N.m (0.4 - 0.6 kgf.m , 2.9 - 4.3 lb-ft)
37.Install in the reverse order of removal.
• Make sure that each of the assembly components operates properly.
• Replace any damaged clips (or pin-type retainers).
Hyundai Santa Cruz 2021-2025 Owners Manual: Tire Pressure Monitoring System
WARNING
Over-inflation or under-inflation can
reduce tire life, adversely affect vehicle
handling, and lead to sudden tire failure
that may cause loss of vehicle control
resulting in an accident.
Each tire, including the spare (if
provided), should be checked monthly
when cold and inflated to ...
Hyundai Santa Cruz 2021-2025 Owners Manual: Outside temperature gauge
The outside ambient temperature is
displayed in the lower portion of the LCD
cluster display. The temperature will
read in Fahrenheit or Celsius depending
on the units selected in the User Settings
menu.
Note that the temperature indicated
on the LCD display may not change
as quickly as the ...