REFRIGERANT OILS
Note. For compressor applications, see COMPRESSOR APPLICATIONS & BODY DESIGNATIONS article in GENERAL SERVICING. DO NOT exceed A/C system refrigerant oil capacity when servicing system. See REFRIGERANT OIL & REFRIGERANT SPECIFICATIONS article in GENERAL SERVICING.
Note. Use ONLY the specified oil for the A/C system or compressor. Always check the underhood A/C specification label or A/C compressor label before adding refrigerant oil to A/C compressor/system.
Use only NEW, moisture-free refrigerant oil in A/C systems. Refrigerant oil is highly refined with a very low moisture content. Oil container must be tightly closed when not in use, or moisture from air will be absorbed into refrigerant oil.
Refrigerant R-134a systems use Polyalkylene Glycol (PAG) refrigerant oil. Using a mineral oil based lubricant with R-134a systems will result in A/C compressor failure due to lack of proper lubrication.
All compressors have different lubrication requirements and use different Polyalkylene Glycol (PAG) refrigerant oils. Use only the specified PAG refrigerant oil for the appropriate system and A/C compressor. Always check the underhood A/C specification label or A/C compressor label before adding refrigerant oil to A/C compressor/system. See listing of refrigerant oils currently available from the vehicle manufacturers.
CHRYSLER CORP., JEEP & EAGLE
Note. PAG oil absorbs moisture very rapidly, 2.3-5.6 percent by weight as compared to a mineral oil absorption rate of .005 percent by weight.
Use ND-8 PAG oil, SUN PAG 56 oil, SP-10 PAG oil, or SP-20 PAG oil.
FORD MOTOR CO.
Use YN-12B or YN-12C PAG Refrigerant Oil (specification WSH-M1C231-B) or SP-20 PAG Oil (specification WST-M1C231-B2).
GENERAL MOTORS
On all models except Saturn, use PAG Refrigerant Oil (Part No. 12345923). On Saturn, use Saturn PAG refrigerant oil.
DISCHARGING SYSTEM
Discharge A/C system, using approved refrigerant recovery/recycling equipment before loosening any fittings. Follow refrigerant recovery/recycling equipment manufacturer's instructions.
DISCONNECTING LINES & FITTINGS
After system is discharged, carefully clean area around all fittings to be opened. Always use 2 wrenches when loosening or tightening fittings. Some refrigerant lines are connected with a spring-lock coupling. Special tools may be required to disconnect lines. To prevent dirt and moisture from entering system, cap all openings as soon as lines are removed. DO NOT remove service valve caps until ready to connect lines and fittings.
Note. All R-134a based systems use 1/2-16 ACME threaded fittings. Ensure all replacement parts match the connections of the system being worked on.
CONNECTING LINES & FITTINGS
Always use new a gasket or "O" rings when connecting lines or fittings. Coat "O" rings with refrigerant oil, and ensure it is not twisted during installation. To prevent damage to lines and fittings, always use 2 wrenches or specified tools. Keep refrigerant oil off fitting threads. Long term contact of oil on threads may cause future damage to threads.
PLACING SYSTEM IN OPERATION
After component service or replacement has been completed, evacuate system thoroughly with a vacuum pump. Charge system with proper amount of refrigerant. See REFRIGERANT OIL & REFRIGERANT SPECIFICATIONS article in GENERAL SERVICING. Perform leak test. After system has been leak tested, check system operation.
Note. A/C systems normally will not need additional refrigerant oil unless oil loss has occurred due to ruptured lines, leaking compressor seals, compressor overhaul or component replacement.
FORD FS-10 10-CYLINDER
- Slowly discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove A/C compressor. Drain as much compressor oil from suction and discharge ports as possible. Rotate compressor shaft 6-8 revolutions by hand, while pouring oil from ports. Collect oil in a clean container and measure amount drained. DO NOT reuse old refrigerant oil.
- If amount drained is 3-5 ounces, add amount drained plus one ounce of refrigerant oil to replacement compressor. If amount drained is more than 5 ounces, add the same amount that was drained from old compressor. If amount drained is less than 3 ounces, add 3 ounces to compressor. See «FORD FS-10 COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Add refrigerant oil to replacement compressor through suction port.
- Use new "O" rings on refrigerant lines. Install A/C compressor. Evacuate and charge system. Perform leak test. Ensure A/C system is operating properly.
| Component | Ounces | |
|---|---|---|
| Accumulator/Receiver-Drier | ||
| Except Villager | (1) | |
| Villager | 2.0 | |
| Condenser | ||
| Except Contour, Cougar, Mystique, Villager & Windstar | 1.0 | |
| Contour & Mystique | 0.7 | |
| Villager | 1.0-1.7 | |
| Windstar | 1.5 | |
| Evaporator | ||
| Except Contour, Mystique, Villager & Windstar | 3.0 | |
| Contour & Mystique | 0.7 | |
| Villager (Front Or Rear) | 1.5-2.5 | |
| Windstar | 4.0 | |
| Other Components (2) | 2.0 | |
| Refrigerant Lines (3) | ||
| Contour, Cougar & Mystique | 1.0-1.7 | |
| (1) Drain and measure oil from old accumulator. On Continental, Contour, Cougar, Escort, Mustang, Mystique, Tracer and Windstar, drill two 1/2" holes in bottom of old accumulator, and drain. On all models, add the same amount of oil drained plus 2 ounces of refrigerant oil to new accumulator. (2) Add refrigerant oil following replacement of other system components such as hoses, fixed orifice tube, A/C clutch cycling switch, A/C compressor pressure relief valve, system pressure cut-off switch, or service valve, compressor shaft seal, "O" ring or hose leaks. (3) If all lines have been replaced. | ||
| (1) | Drain and measure oil from old accumulator. On Continental, Contour, Cougar, Escort, Mustang, Mystique, Tracer and Windstar, drill two 1/2" holes in bottom of old accumulator, and drain. On all models, add the same amount of oil drained plus 2 ounces of refrigerant oil to new accumulator. |
| (2) | Add refrigerant oil following replacement of other system components such as hoses, fixed orifice tube, A/C clutch cycling switch, A/C compressor pressure relief valve, system pressure cut-off switch, or service valve, compressor shaft seal, "O" ring or hose leaks. |
| (3) | If all lines have been replaced. |
FORD FS-10 COMPONENT REFRIGERANT OIL CAPACITIES
HARRISON HD6/HT6, HD6/HR-6HE 6-CYL., V5 5-CYL. & V7 7-CYL.
Note. Replacement compressor may be shipped with 8-9 ounces of refrigerant oil. Drain shipping refrigerant oil into a clean container and retain for use.
- If possible, operate system for several minutes to stabilize system. Turn engine off. Discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove A/C compressor. Drain and measure refrigerant oil from old compressor through suction and discharge ports, and drain plug.
- If no compressor oil leaks exist, and more than one ounce is drained, add amount drained from old compressor. If less than one ounce is drained from old compressor, add 2 ounces of refrigerant oil.
- When replacing other A/C components, add specified amount of refrigerant oil to component. See «HD6/HT6, HD6/HR-6HE, V5 & V7 COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Install compressor drain plug and compressor. Evacuate and charge system. Perform leak test. Ensure A/C system is operating properly.
Note. Approximately 3 ounces of refrigerant oil, suspended in refrigerant, will be lost due to a large, abrupt leak. When replacing a faulty A/C component, add amount of oil specified for component plus 3 ounces to compensate for oil loss. If oil cannot easily be added to component, add it to accumulator.
| Component | Ounces | ||
|---|---|---|---|
| Cars | |||
| Accumulator/Receiver-Drier | |||
| Except "F", "N", "V" & "W" Bodies | 3.5 | ||
| "F", "N", "V" & "W"Bodies | (1) | ||
| Compressor | |||
| "C" Body | (2) | ||
| "E", "K", "V" & "Y" Bodies | 2.0 | ||
| "F", "G", "H", "J", "P", "N" & "W" Bodies | (3) | ||
| Condenser | 1.0 | ||
| Evaporator | 3.0 | ||
| Trucks & Vans | |||
| Accumulator/Receiver-Drier | |||
| Except "U" Series | 3.5 | ||
| "U" Series | (4) | ||
| Compressor | |||
| Except "U" Series | (3) | ||
| "U" Series | (2) | ||
| Condenser | |||
| Except "U" Series | 1.0 | ||
| "U" Series | (4) | ||
| Evaporator | |||
| Except "U" Series | 3.0 | ||
| "U" Series | (4) | ||
| (1) Add amount drained from old accumulator/receiver-drier plus one ounce. (2) Ensure replacement compressor contains the same amount of refrigerant oil as was drained from old compressor. (3) Drain and measure refrigerant oil from old compressor. If old compressor had less than one ounce, add 2 ounces of refrigerant oil to replacement compressor. If old compressor had more than one ounce, add the same amount of refrigerant oil to replacement compressor. (4) Information not available from manufacturer. | |||
| (1) | Add amount drained from old accumulator/receiver-drier plus one ounce. |
| (2) | Ensure replacement compressor contains the same amount of refrigerant oil as was drained from old compressor. |
| (3) | Drain and measure refrigerant oil from old compressor. If old compressor had less than one ounce, add 2 ounces of refrigerant oil to replacement compressor. If old compressor had more than one ounce, add the same amount of refrigerant oil to replacement compressor. |
| (4) | Information not available from manufacturer. |
HD6/HT6, HD6/HR-6HE V5 & V7 COMPONENT REFRIGERANT OIL CAPACITIES
General Motors (Metro & Tracker)
- Discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove A/C compressor. Drain, measure and discard refrigerant oil from old compressor. Drain refrigerant oil from replacement compressor. Add refrigerant oil to replacement compressor equal to amount drained from oil compressor.
- Add specified amount of refrigerant oil to components that are replaced during compressor replacement. See «NIPPONDENSO 10-CYLINDER COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Install A/C compressor. Evacuate and charge system. Perform leak test.
| Component | Ounces |
|---|---|
| Compressor | 3.0 |
| Condenser | 0.7-1.0 |
| Receiver-Drier | 0.3 |
| System Total | 3.4 |
NIPPONDENSO 10-CYLINDER COMPONENT REFRIGERANT OIL CAPACITIES
Chrysler Corp. (Avenger & Sebring Coupe)
- Remove A/C compressor. Drain and measure oil from old compressor. Replacement compressor is shipped with 3.4 ounces of oil. From replacement compressor, drain the difference between system oil capacity and amount of oil drained from replacement compressor.
- Add specified amount of refrigerant oil to components that are replaced during compressor replacement. See «10PA17/10PA17C COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. When replacing components listed, DO NOT exceed system total capacity.
Chrysler Corp. & Jeep (Caravan, Concorde, Grand Cherokee, Intrepid, LHS, Neon, Town & Country, Voyager & 300M)
- Discharge A/C system, using approved refrigerant recovery/recycling equipment. Disconnect refrigerant hoses at compressor. Remove compressor bolts and A/C compressor.
- Remove suction port on top of A/C compressor, and drain and measure oil. On Grand Cherokee, add the same amount of oil drained from old compressor to replacement compressor.
- On all other models, add amount of oil to compressor equal to the total system capacity minus amount retained in components that are not being replaced. See «10PA17/10PA17C COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Install A/C compressor. Evacuate and charge A/C system. Perform leak test.
| Component | Ounces | ||
|---|---|---|---|
| Avenger & Sebring Coupe | |||
| Compressor | (1) | ||
| Condenser | 1.4 | ||
| Evaporator | 1.4 | ||
| Receiver-Drier | 0.3 | ||
| Suction Hose | 0.3 | ||
| System Total | 2.7 | ||
| 300M, Concorde, Intrepid & LHS | |||
| Compressor | (1) 5.0 | ||
| Condenser | 1.0 | ||
| Evaporator | 2.0 | ||
| Receiver-Drier | 1.0 | ||
| Leaking/Blown Line | 1.5 | ||
| System Total | 5.0 | ||
| Caravan, Town & Country, & Voyager | |||
| With Rear Unit | |||
| Compressor | (1) | ||
| Condenser | 1.0 | ||
| Front Evaporator | 2.0 | ||
| Rear Evaporator | 2.0 | ||
| Receiver-Drier | 1.0 | ||
| A/C System Total | 7.4 | ||
| Without Rear Unit | |||
| Compressor | (1) | ||
| Condenser | 1.0 | ||
| Evaporator | 2.0 | ||
| Receiver-Drier | 1.0 | ||
| A/C System Total | 5.0 | ||
| Grand Cherokee | |||
| Accumulator | 4.0 | ||
| Compressor | (2) | ||
| Condenser | 1.0 | ||
| Evaporator | 2.0 | ||
| Refrigerant Line | 1.0 | ||
| System Total | 7.4 | ||
| Neon | |||
| Compressor | (3) | ||
| Condenser | 1.0 | ||
| Evaporator | 2.0 | ||
| Receiver-Drier | 1.0 | ||
| Refrigerant Line | 1.5 | ||
| System Total | 6.8 | ||
| (1) Replacement compressor is shipped with specified amount of refrigerant oil. (2) Ensure replacement compressor contains the same amount of refrigerant oil as was drained from old compressor. (3) Add amount drained from removed compressor, plus amount recovered from system, to replacement compressor. DO NOT exceed system total. | |||
| (1) | Replacement compressor is shipped with specified amount of refrigerant oil. |
| (2) | Ensure replacement compressor contains the same amount of refrigerant oil as was drained from old compressor. |
| (3) | Add amount drained from removed compressor, plus amount recovered from system, to replacement compressor. DO NOT exceed system total. |
10PA17/10PA17C COMPONENT REFRIGERANT OIL CAPACITIES
Ford Motor Co. (Taurus 3.4L SHO)
- Slowly discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove A/C compressor. Drain as much compressor oil from suction and discharge ports as possible. Rotate compressor shaft 6-8 revolutions by hand, while pouring oil from ports. Collect oil in a clean container and measure amount drained. DO NOT reuse old refrigerant oil.
- If amount drained is 3-5 ounces, add amount drained plus one ounce of refrigerant oil to compressor. If amount drained is more than 5 ounces, add the same amount that was drained from compressor. If amount drained is less than 3 ounces, add 3 ounces to compressor. See «SANDEN SCROLL COMPONENT REFRIGERANT OIL CAPACITIES (TAURUS 3.4L SHO)»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Add refrigerant oil through suction port.
- Use new "O" rings on refrigerant lines. Install A/C compressor. Perform leak test. Evacuate and charge system. Ensure A/C system is operating properly.
| Component | Ounces |
|---|---|
| Accumulator | (1) |
| Condenser | 1.0 |
| Evaporator | 3.0 |
| Other Components | (2) 2.0 |
| (1) Drill two 1/2" holes in bottom of old accumulator, and drain and measure oil. Add the same amount of oil drained plus 2 ounces of new refrigerant oil to replacement accumulator. (2) Add specified amount of refrigerant oil following replacement of other system components such as hoses, fixed orifice tube, A/C clutch cycling switch, compressor pressure relief valve, system pressure cut-off switch, or service valve, compressor shaft seal, "O" ring or hose leaks. | |
| (1) | Drill two 1/2" holes in bottom of old accumulator, and drain and measure oil. Add the same amount of oil drained plus 2 ounces of new refrigerant oil to replacement accumulator. |
| (2) | Add specified amount of refrigerant oil following replacement of other system components such as hoses, fixed orifice tube, A/C clutch cycling switch, compressor pressure relief valve, system pressure cut-off switch, or service valve, compressor shaft seal, "O" ring or hose leaks. |
SANDEN SCROLL COMPONENT REFRIGERANT OIL CAPACITIES (TAURUS 3.4L SHO)
- Drain oil from old compressor, and measure amount drained. Replacement compressor is shipped with 5.7 ounces of refrigerant oil. From replacement compressor, drain the difference between system oil capacity and amount of oil drained from replacement compressor.
- Add specified amount of refrigerant oil for components that are replaced. See «SANDEN MSC90-C COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. When replacing components listed, DO NOT exceed system total capacity.
| Component | Ounces |
|---|---|
| Condenser | 0.5 |
| Evaporator | 2.0 |
| Receiver-Drier | 0.3 |
| Refrigerant Line | 0.3 |
| System Total | 5.7 |
SANDEN MSC90-C COMPONENT REFRIGERANT OIL CAPACITIES
Chrysler Corp. & Jeep (Cherokee, Dakota, Durango, Ram Pickup & Wrangler)
- Discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove compressor and drain refrigerant oil. Measure amount of oil removed and discard old oil.
- Drain oil from replacement compressor. Using new refrigerant oil, fill replacement compressor with the same amount of oil drained from the old compressor. If replacing A/C components, add specified amount of refrigerant oil to each component. See «SD-7H15 COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table for component capacities. If oil cannot easily be added to component, add oil to accumulator. Evacuate and charge system. Perform leak test.
Ford Motor Co. (Super Duty Pickup)
- Discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove A/C compressor. Drain as much compressor oil from suction and discharge ports as possible. Rotate compressor shaft 6-8 revolutions by hand, while pouring oil from ports. Collect oil in a clean container and measure amount drained. DO NOT reuse old refrigerant oil.
- If amount drained is 3-5 ounces, add amount drained plus one ounce of refrigerant oil to compressor. If amount drained is more than 5 ounces, add the same amount that was drained from compressor. If amount drained is less than 3 ounces, add 3 ounces to compressor. See «SD-7H15 COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Add refrigerant oil through suction port.
- Use new "O" rings on refrigerant lines. Install A/C compressor. Perform leak test. Evacuate and charge system.
| Component | Ounces | ||
|---|---|---|---|
| Chrysler Corp | |||
| Dakota, Durango & Ram Pickup | |||
| Accumulator | 4.0 | ||
| Compressor | (1) | ||
| Condenser | 1.0 | ||
| Evaporator | 2.0 | ||
| System Total | 7.8 | ||
| Ford Motor Co. | |||
| Super Duty Pickup | |||
| Accumulator | (2) | ||
| Condenser | 1.0 | ||
| Evaporator | 3.0 | ||
| Other Components (3) | 2.0 | ||
| Jeep | |||
| Cherokee & Wrangler | |||
| Accumulator | 4.0 | ||
| Compressor | (1) | ||
| Condenser | 1.0 | ||
| Evaporator | 2.0 | ||
| Refrigerant Line | 1.0 | ||
| System Total | 8.1 | ||
| (1) Drain and measure oil from old compressor. Using new refrigerant oil, add the same amount drained from old compressor to replacement compressor. (2) Ensure replacement accumulator contains the same amount of refrigerant oil that was drained from old accumulator, plus 2 ounces. (3) Add specified amount of refrigerant oil when replacing other components such as a fixed orifice tube or hose. | |||
| (1) | Drain and measure oil from old compressor. Using new refrigerant oil, add the same amount drained from old compressor to replacement compressor. |
| (2) | Ensure replacement accumulator contains the same amount of refrigerant oil that was drained from old accumulator, plus 2 ounces. |
| (3) | Add specified amount of refrigerant oil when replacing other components such as a fixed orifice tube or hose. |
SANDEN SD-7H15 COMPONENT REFRIGERANT OIL CAPACITIES
SANDEN TRS-90 & TR-105 SCROLL
- Slowly discharge A/C system, using approved refrigerant recovery/recycling equipment. Measure amount of oil drained during A/C system discharge. Disconnect refrigerant hoses at compressor. Remove compressor bolts and A/C compressor.
- Drain and measure oil from suction and discharge ports of old compressor. Drain oil from replacement compressor and save. Add the same amount of refrigerant oil to replacement compressor as was drained from old compressor. When repairing an excessive leak in A/C system, add one ounce additional oil to compressor.
- Add proper amount of refrigerant oil to any components being replaced. DO NOT add more refrigerant oil than A/C system total. See «SANDEN TRS-90 & TR-105 COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Install compressor. Evacuate, charge and leak test A/C system. Ensure A/C system operates properly.
| Component | Ounces | ||
|---|---|---|---|
| Breeze, Cirrus, Sebring Convertible & Stratus | |||
| Compressor | (1) | ||
| Condenser | 1.0 | ||
| Evaporator | 2.0 | ||
| Receiver-Drier | 1.0 | ||
| Refrigerant Line | 1.5 | ||
| System Total | 5.0 | ||
| Ram Van/Wagon | |||
| Compressor | (1) | ||
| Condenser | 1.0 | ||
| Evaporator | |||
| Front | 2.0 | ||
| Rear | 2.0 | ||
| Receiver-Drier | 1.0 | ||
| System Total | |||
| With Rear Unit | 10.0 | ||
| Without Rear Unit | 8.0 | ||
| (1) Ensure replacement compressor contains the same amount of refrigerant oil as was drained from old compressor. | |||
| (1) | Ensure replacement compressor contains the same amount of refrigerant oil as was drained from old compressor. |
SANDEN TRS-90 & TR-105 COMPONENT REFRIGERANT OIL CAPACITIES
A/C COMPRESSOR (ZEXEL ROTARY VANE) IDENTIFICATION
- Slowly discharge A/C system, using approved refrigerant recovery/recycling equipment. Remove old A/C compressor. Install compressor oil drain Adapters (SA9149AC-5 and SA9149AC-6) to service ports. Drain compressor oil from high-side port first and then low-side port. Rotate compressor clutch plate in both directions to remove oil from compressor. Measure oil amount drained, and discard oil.
- New compressors are shipped with 5 ounces of refrigerant oil and nitrogen gas. Open compressor sealing plugs slowly to release nitrogen gas. Drain and measure oil into a clean container (this oil will be used in new compressor).
- Ensure amount of refrigerant oil in replacement compressor is the same as amount removed from old compressor plus amount removed during refrigerant recovery. This represents total system capacity, minus amount retained in components that have not been replaced. See «ZEXEL COMPONENT REFRIGERANT OIL CAPACITIES»(/cadillac/deville-concours/i-final-1999-1999/remont/general-servicing-all-makes/#hvac-system-compressor-refrigerant-oil-checking) table. Install compressor. Evacuate, charge and leak test A/C system. Ensure A/C system operates properly.
| Component | Ounces |
|---|---|
| Condenser | 0.8 |
| Evaporator | 2.3 |
| Receiver-Drier | 1.0 |
| Large Refrigerant Loss | (1) |
| System Total | 5.0 |
| (1) If a sudden refrigerant loss occurs due to a large leak (hose rupture or collision), approximately 3 ounces of refrigerant oil will be lost. After repairs have been performed, add 3 ounces of refrigerant oil, plus amount required for component replaced. | |
| (1) | If a sudden refrigerant loss occurs due to a large leak (hose rupture or collision), approximately 3 ounces of refrigerant oil will be lost. After repairs have been performed, add 3 ounces of refrigerant oil, plus amount required for component replaced. |
ZEXEL COMPONENT REFRIGERANT OIL CAPACITIES