3. If the low-pressure does not reach more than 93.3 kPa (700 mmHg, 27.6 in.Hg) in 10 minutes, there is
probably a leak in the system. Partially charge the system, and check for leaks. See
REFRIGERANT
LEAK TEST
.
4. Remove the low pressure valve from the low-pressure service port.
SYSTEM CHARGING
Use only service equipment that is U.L-listed and is certified to meet the requirements of SAE J2210 to remove
HFC-134a (R-134a) from the air conditioning system.
If accidental system discharge occurs, ventilate work area before resuming service.
Additional health and safety information may be obtained from the refrigerant and lubricant manufacturers.
1. Connect an R-134a refrigerant Recovery/Recycling/Charging System (A) to the high-pressure service
port (B) as shown in
Fig. 8
, following the equipment manufacturer's instructions.
Fig. 8: Connecting Refrigerant Recovery To High-Pressure Service Port And Low-Pressure Service
Port
Courtesy of KIA MOTORS AMERICA, INC.
2. Add the same amount of new refrigerant oil to system that was removed during recovery. Use only
specified refrigerant oil. Charge the system with 18.0 ± 0.88 oz. (510 ± 25g) of R-134a refrigerant. Do not
overcharge the system the compressor will be damaged.
REFRIGERANT LEAK TEST
CAUTION:
Air conditioning refrigerant or lubricant vapor can irritate your eyes,
nose, or throat.
Be careful when connecting service equipment.
Do not breathe refrigerant or vapor.
2008 Kia Sedona EX
2008 HVAC Air Conditioning System (General Servicing) - Sedona
Microsoft
Monday, May 24, 2010 4:02:02 PM
Page 7
© 2006 Mitchell Repair Information Company, LLC.