1.The R-134a or R-1234yf system requires synthetic (PAG) compressor oil whereas the R-12 system requires mineral compressor oil. The two oils must never be mixed.
2.Compressor (PAG) oil varies according to compressor model. Be sure to use oil specified for the model of compressor.
1.The oil should be free from moisture, dust, metal powder, etc.
2.Do not mix with other oil.
3.The water content in the oil increases when exposed to air. After use, seal oil from air immediately. (R-134a or R-1234yf Compressor Oil absorbs moisture very easily.)
4.The compressor oil must be stored in steel containers, not in plastic containers.
Oil total volume in system :FD46XG (IDEMITSU) 100 ± 10g (3.53 ± 0.3 oz.)
1.Open all the doors and engine hood.
2.Start the engine and air conditioning switch to "ON" and set the blower motor control knob at its highest position.
3.Run the compressor for more than 20 minutes between 800 and 1,000 rpm in order to operate the system.
4.Stop the engine.
Hyundai Santa Cruz 2021-2025 Owners Manual: Before Driving
Before Entering the Vehicle
Be sure all windows, outside mirror(s),
and outside lights are clean and
unobstructed.
Remove frost, snow, or ice.
Visually check the tires for uneven
wear and damage.
Check under the vehicle for any sign
of leaks.
Be sure there are no obstacles behind
you ...
Hyundai Santa Cruz (NX4A OB) 2021-2025 Service Manual: Cruise Control (CC) Switch
- Components
1. Remote control switch (Audio swtich)2. Remote control switch (Cruise control switch)
- Circuit Diagram
Trip+SCC+MSLA+LFA
- Inspection
1.Check for resistance between terminals in right switch position.
[Trip/Cruise]
SwitchConnector terminalResistance (± 3%)
...