LEMON Manuals
: Even more car manuals for everyone: 1960-2025
Home
>>
Kia
>>
2004
>>
Optima L4-2.4L
>>
Repair and Diagnosis
>>
Maintenance
>>
Fluids
>>
Refrigerant Oil
>>
Technical Service Bulletins
April 5, 2026:
LEMON Manuals is launched!
Read the announcement.
Refrigerant Oil: Technical Service Bulletins
Expand All (for easy ctrl-f)
Collapse All
A/C - Refrigerant and Lubricant Guidelines
A/C - A/C Lubricant Guidelines
A/C - Lubricant Guidelines