Precaution for Supplemental Restraint System (SRS) "AIR BAG" and "SEAT BELT PRE-TENSIONER"
The Supplemental Restraint System such as "AIR BAG" and "SEAT BELT PRE-TENSIONER", used along with a front seat belt, helps to reduce the risk or severity of injury to the driver and front passenger for certain types of collision. Information necessary to service the system safely is included in the SRS AIRBAG and SEAT BELTS article of this Service Information.
| WARNING | To avoid rendering the SRS inoperative, which could increase the risk of personal injury or death in the event of a collision which would result in air bag inflation, all maintenance must be performed by an authorized NISSAN/INFINITI dealer. Improper maintenance, including incorrect removal and installation of the SRS, can lead to personal injury caused by unintentional activation of the system. For removal of Spiral Cable and Air Bag Module, see the SRS AIRBAG . Do not use electrical test equipment on any circuit related to the SRS unless instructed to in this Service Information. SRS wiring harnesses can be identified by yellow and/or orange harnesses or harness connectors. |
PRECAUTIONS WHEN USING POWER TOOLS (AIR OR ELECTRIC) AND HAMMERS
| WARNING | When working near the Airbag Diagnosis Sensor Unit or other Airbag System sensors with the Ignition ON or engine running, DO NOT use air or electric power tools or strike near the sensor(s) with a hammer. Heavy vibration could activate the sensor(s) and deploy the air bag(s), possibly causing serious injury. When using air or electric power tools or hammers, always switch the Ignition OFF, disconnect the battery and wait at least three minutes before performing any service. |
Precaution for Procedure without Cowl Top Cover
When performing the procedure after removing cowl top cover, cover the lower end of windshield with urethane, etc to prevent damage to windshield.
Scheme 15
WORKING WITH HFC-134a (R-134a)
| CAUTION | CFC-12 (R-12) refrigerant and HFC-134a (R-134a) refrigerant are not compatible. Compressor malfunction is likely to occur if the refrigerants are mixed, refer to " CONTAMINATED REFRIGERANT " below. To determine the purity of HFC-134a (R-134a) in the vehicle and recovery tank, use Refrigerant recovery/recycling recharging equipment and Refrigerant Identifier. Use only specified oil for the HFC-134a (R-134a) A/C system and HFC-134a (R-134a) components. Compressor malfunction is likely to occur if oil other than that specified is used. The specified HFC-134a (R-134a) oil rapidly absorbs moisture from the atmosphere. The following handling precautions must be observed: Cap (seal) the component immediately to minimize the entry of moisture from the atmosphere when removing refrigerant components from a vehicle. Do not remove the caps (unseal) until just before connecting the components when installing refrigerant components to a vehicle. Connect all refrigerant loop components as quickly as possible to minimize the entry of moisture into system. Use only the specified oil from a sealed container. Reseal containers of oil immediately. Oil becomes moisture saturated and should not be used without proper sealing. Do not allow oil to come in contact with styrene foam parts. Damage may result. |
GENERAL REFRIGERANT PRECAUTION
| WARNING | Do not breathe A/C refrigerant and oil vapor or mist. Exposure may irritate eyes, nose and throat. Remove HFC-134a (R-134a) from the A/C system, using certified service equipment meeting requirements of SAE J-2210 [HFC-134a (R-134a) recycling equipment] or J-2209 [HFC-134a (R-134a) recovery equipment]. Ventilate work area before resuming service if accidental system discharge occurs. Additional health and safety information may be obtained from refrigerant and oil manufacturers. Do not release refrigerant into the air. Use approved recovery/recycling recharging equipment to capture the refrigerant each time an air conditioning system is discharged. Always wear eye and hand protection (goggles and gloves) when working with any refrigerant or air conditioning system. Do not store or heat refrigerant containers above 52°C (126°F). Do not heat a refrigerant container with an open flame; Place the bottom of the container in a warm pail of water if container warming is required. Do not intentionally drop, puncture or incinerate refrigerant containers. Do not refrigerant away from open flames; poisonous gas is produced if refrigerant burns. Refrigerant displaces oxygen; therefore be certain to work in well ventilated areas to prevent suffocation. Do not pressure test or leak test HFC-134a (R-134a) service equipment and/or vehicle air conditioning systems with compressed air during repair. Some mixtures of air and HFC-134a (R-134a) have been shown to be combustible at elevated pressures. These mixtures, if ignited, may cause injury or property damage. Additional health and safety information may be obtained from refrigerant manufacturers. |
REFRIGERANT CONNECTION
A new type of refrigerant connection has been introduced to all refrigerant lines except the following locations
- Expansion valve to evaporator
- Refrigerant pressure sensor to liquid tank
| WARNING | Check that all refrigerant is discharged into the recycling equipment and the pressure in the system is less than atmospheric pressure. Then gradually loosen the discharge side hose fitting and remove it. |
| CAUTION | Observe the following when replacing or cleaning refrigerant cycle components. Store it in the same way as it is when mounted on the vehicle when the compressor is removed. Failure to do so will cause oil to enter the low-pressure chamber. Always use a torque wrench and a back-up wrench when connecting tubes. Immediately plug all openings to prevent entry of dust and moisture after disconnecting tubes. Connect the pipes at the final stage of the operation when installing an air conditioner in the vehicle. Do not remove the seal caps of pipes and other components until just before required for connection. Allow components stored in cool areas to warm to working area temperature before removing seal caps. This prevents condensation from forming inside A/C components. Remove moisture thoroughly from the refrigeration system before charging the refrigerant. Do not reuse O-rings. Apply oil to circle of the O-rings shown in illustration below when connecting tube. Be careful not to apply oil to threaded portion. O-ring must be closely attached to the groove portion of tube. Be careful not to damage O-ring and tube when replacing the O-ring. Connect tube until a click can be heard. Then tighten the nut or bolt by hand. Check that the O-ring is installed to tube correctly. Perform leak test and make sure that there are no leaks from connections after connecting line. Disconnect that line and replace the O-ring when the refrigerant leaking point is found. Then tighten connections of seal seat to the specified torque. |
Scheme 16
CONTAMINATED REFRIGERANT
Take appropriate steps shown below if a refrigerant other than pure HFC-134a (R-134a) is identified in a vehicle
- Explain to the customer that environmental regulations prohibit the release of contaminated refrigerant into the atmosphere.
- Explain that recovery of the contaminated refrigerant could damage service equipment and refrigerant supply.
- Suggest the customer return the vehicle to the location of previous service where the contamination may have occurred.
- In case of repairing, recover the refrigerant using only dedicated equipment and containers. Do not recover contaminated refrigerant into the existing service equipment. Contact a local refrigerant product retailer for available service if the facility does not have dedicated recovery equipment. This refrigerant must be disposed of in accordance with all federal and local regulations. In addition, replacement of all refrigerant system components on the vehicle is recommended.
- The air conditioner warranty is void if the vehicle is within the warranty period. Please contact Nissan Customer Affairs for further assistance.
COMPRESSOR
| CAUTION | Cap or plug all openings to prevent moisture and foreign matter from entering. Store it in the same way as it is when mounted on the car when the compressor is removed. Follow "Maintenance of Oil Level" exactly when replacing or repairing compressor. Refer to " DESCRIPTION ". Keep friction surfaces between clutch and pulley clean. Wipe it off by using a clean waste cloth moistened with thinner if the surface is contaminated with oil. Turn the compressor shaft by hand more than five turns in both directions after compressor service operation. This distributes oil equally inside the compressor. Let the engine idle and operate the compressor for one hour after the compressor is installed. Apply voltage to the new one and check for normal operation after replacing the compressor magnet clutch. |
LEAK DETECTION DYE
| CAUTION | The A/C system contains a fluorescent leak detection dye used for locating refrigerant leaks. An ultraviolet (UV) lamp is required to illuminate the dye when inspecting for leaks. Always wear fluorescence enhancing UV safety goggles to protect eyes and enhance the visibility of the fluorescent dye. The fluorescent dye leak detector is not a replacement for an electrical leak detector (SST: J-41995). The fluorescent dye leak detector should be used in conjunction with an electrical leak detector (SST: J-41995) to pin-point refrigerant leaks. Read and follow all manufacture's operating instructions and precautions prior to performing the work for the purpose of safety and customer's satisfaction. A compressor shaft seal should not necessarily be repaired because of dye seepage. The compressor shaft seal should only be repaired after confirming the leak with an electrical leak detector (SST: J-41995). Always remove any remaining dye from the leak area after repairs are completed to avoid a misdiagnosis during a future service. Do not allow dye to come into contact with painted body panels or interior components. Clean immediately with the approved dye cleaner if dye is spilled. Fluorescent dye left on a surface for an extended period of time cannot be removed. Do not spray the fluorescent dye cleaning agent on hot surfaces (engine exhaust manifold, etc.). Do not use more than one refrigerant dye bottle [1/4 ounce (7.4 cc)] per A/C system. Leak detection dyes for HFC-134a (R-134a) and CFC-12 (R-12) A/C systems are different. Do not use HFC-134a (R-134a) leak detection dye in CFC-12 (R-12) A/C system or CFC-12 (R-12) leak detection dye in HFC-134a (R-134a) A/C system or A/C system damage may result. The fluorescent properties of the dye remains for three or more years unless a compressor malfunction occurs. |
Note. Identification
- Vehicles with factory installed fluorescent dye have a green label.
- Vehicles without factory installed fluorescent dye have a blue label.
RECOVERY/RECYCLING RECHARGING EQUIPMENT
Be certain to follow the manufacturer's instructions for machine operation and machine maintenance. Do not introduce any refrigerant other than that specified into the machine.
ELECTRONIC LEAK DETECTOR
Be certain to follow the manufacturer's instructions for tester operation and tester maintenance.
VACUUM PUMP
The oil contained inside the vacuum pump is not compatible with the specified oil for HFC-134a (R-134a) A/C systems. The vent side of the vacuum pump is exposed to atmospheric pressure. Vacuum pump oil may migrate out of the pump into the service hose. This is possible when the pump is switched OFF after evacuation (vacuuming) and hose is connected to it.
To prevent this migration, use a manual valve placed near the hose-to-pump connection, as per the following.
- Vacuum pumps usually have a manual isolator valve as part of the pump. Close this valve to isolate the service hose from the pump.
- Use a hose equipped with a manual shut-off valve near the pump end for pumps without an isolator. Close the valve to isolate the hose from the pump.
- Disconnect the hose from the pump if the hose has an automatic shut-off valve. As long as the hose is connected, the valve is open and lubricating oil may migrate.
Some one-way valves open when vacuum is applied and close under no vacuum condition. Such valves may restrict the pump's ability to pull a deep vacuum and are not recommended.
Scheme 17
MANIFOLD GAUGE SET
Be certain that the gauge face indicates HFC-134a or R-134a. Be sure the gauge set has 1/2"-16 ACME threaded connections for service hoses. Confirm the set has been used only with refrigerant HFC-134a (R-134a) and specified oils.
Scheme 18
SERVICE HOSES
Be certain that the service hoses display the markings described (colored hose with black stripe). All hoses must be equipped with positive shut-off devices (either manual or automatic) near the end of the hoses opposite to the manifold gauge.
Scheme 19
SERVICE COUPLERS
Do not attempt to connect HFC-134a (R-134a) service couplers to the CFC-12 (R-12) A/C system. The HFC-134a (R-134a) couplers do not properly connect to the CFC-12 (R-12) system. However, if an improper connection is attempted, discharging and contamination may occur.
| Shut-off valve rotation | A/C service valve |
|---|---|
| Clockwise | Open |
| Counterclockwise | Close |
Scheme 20
REFRIGERANT WEIGHT SCALE
Verify that no refrigerant other than HFC-134a (R-134a) and specified oils have been used with the scale. The hose fitting must be 1/2"-16 ACME if the scale controls refrigerant flow electronically.
Scheme 21
CHARGING CYLINDER
Using a charging cylinder is not recommended. Refrigerant may be vented into air from cylinder's top valve when filling the cylinder with refrigerant. Also, the accuracy of the cylinder is generally less than that of an electronic scale or of quality recycle/recharge equipment.
Special Service Tool
The actual shapes of Kent-Moore tools may differ from those of special service tools illustrated here.
(Kent-Moore No.) Tool name Description (J-41425-NIS) Aluminum tube repair kit Repairing leaks in A/C tubes (J-38873-A) Drive plate installer Installing pulley (J-46534) Trim tool set Removing trim components
Scheme 22
Scheme 23
Scheme 24
Commercial Service Tool
(Kent-Moore No.) Tool name Description (J-41810-NI) Refrigerant identifier equipment (R-134a) For checking refrigerant purity and system contamination (-) Power tool Loosening nuts, screws and bolts (J-48710) NISSAN ACR2009 RRR Unit Refrigerant recovery, recycling and recharging (J-41995) Electronic refrigerant leak detector Power supply: DC 12V (battery terminal) (J-43926) Refrigerant dye leak detection kit Kit includes: (J-42220) UV lamp and UV safety goggles (J-41459) Refrigerant dye injector (J-41447) Fluorescent leak detection dye (box of 24, 1/4 ounce bottles) (J-43872) Refrigerant dye cleaner Power supply: DC 12V (battery terminal) (J-39183-C) Manifold gauge set (with hoses and couplers) Identification: The gauge face indicates R-134a. Fitting size-Thread size 1/2"-16 ACME Service hoses: High side hose (J-39500-72B) Low side hose (J-39500-72R) Utility hose (J-39500-72Y) Hose color: Low side hose: Blue with black stripe High side hose: Red with black stripe Utility hose: Yellow with black stripe or green with black stripe Hose fitting to gauge: 1/2"-16 ACME Service couplers High side coupler (J-39500-20A) Low side coupler (J-39500-24A) Hose fitting to service hose: M14 x 1.5 fitting is optional or permanently attached. (J-39699) Refrigerant weight scale For measuring of refrigerant Fitting size-Thread size 1/2"-16 ACME (J-39649) Vacuum pump (Including the isolator valve) Capacity: Air displacement: 4 CFM Micron rating: 20 microns Oil capacity: 482 g (17 oz) Fitting size-Thread size 1/2"-16 ACME
Scheme 25
Scheme 26
Scheme 27
Scheme 28
Scheme 29
Scheme 30
Scheme 31
Scheme 32
Sealant and/or Oil
(Kent-Moore No.) Tool name Description (-) HFC-134a (R-134a) Refrigerant Container color: Light blue Container marking: HFC-134a (R-134a) Fitting size: Thread size large container 1/2"-16 ACME (-) NISSAN A/C System Oil Type DHPR Type: Poly alkylene glycol (PAG), type DH-PR Application: HFC-134a (R-134a) Vane-rotary compressors Capacity: 110 - 130 m l (3.7 - 4.4 US fl oz, 3.9 - 4.6 Imp fl oz)
Scheme 33
Scheme 34
Scheme 35
| Component | Function | |
|---|---|---|
| 1. | Compressor | Intakes, compresses, discharges and circulates refrigerant. |
| 2. | Condenser | Cools the high-temperature high-pressure refrigerant discharged from the compressor to change it into a liquid. |
| 3. | Liquid tank | Filters and stores a reserve of liquid refrigerant. |
| 4. | Pressure sensor | Senses refrigerant pressure for proper A/C cycle operation. |
| 5. | Evaporator | Evaporates refrigerant which removes heat from the air lowering its temperature. |
| 6. | Expansion valve | Transforms high-pressure liquid refrigerant to low-pressure liquid refrigerant. |
Scheme 36
DETAILED FLOW
- INTERVIEW CUSTOMER Interview the customer to obtain as much information as possible about the conditions and environment under which the malfunction occurred. : GO TO 2.
- SYMPTOM CHECK Verify symptoms. : GO TO 3.
- CHECK FOR DTCS With CONSULT Turn ignition switch ON. Select "Self Diagnostic Result" mode of "BCM" using CONSULT. Check DTC. Is any DTC detected? YES: GO TO 4. NO: GO TO 5 .
- PERFORM DTC DIAGNOSTIC PROCEDURE Perform the diagnostic procedure for the detected DTC. Refer to " «DTC INSPECTION PRIORITY CHART»(ref-675612-S08625185972014120500000) " (with Intelligent Key) or " «DTC INSPECTION PRIORITY CHART»(ref-675613-S19800679852014120500000) " (without Intelligent Key). : GO TO 7 .
- OPERATION CHECK Perform the operation check. Refer to " «WORK PROCEDURE»(ref-675621-S02089242492014120500000) ". : GO TO 6.
- SYMPTOM DIAGNOSIS Check the symptom diagnosis table. Refer to " «SYMPTOM TABLE»(ref-675574-S41224776252014120500000) ". : GO TO 8 .
- VERIFY REPAIR. With CONSULT Turn ignition switch ON. Select "Self Diagnostic Result" mode of "BCM" using CONSULT. Check DTC. Is any DTC detected? YES: GO TO 4 . NO: GO TO 8.
- PERFORM FINAL OPERATION CHECK Perform the operation check. Refer to " «WORK PROCEDURE»(ref-675621-S02089242492014120500000) ". Does it operate normally? YES: Inspection End. NO: GO TO 2 .
CHECK REFRIGERANT LEAKS USING ELECTRONIC LEAK DETECTOR
| WARNING | Do not check for refrigerant leaks while the engine is running. |
| CAUTION | Be careful of the following items so that inaccurate checks or misidentifications are avoided. Do not allow refrigerant vapor, shop chemical vapors, cigarette smoke or other contaminates around the vehicle. Always check refrigerant leaks in a low air flow environment so that refrigerant may not disperse. |
Scheme 37
- Stop the engine.
- Connect recovery/recycling/recharging equipment or manifold gauge set to the A/C service valves.
- Check that A/C refrigerant pressure is 345 kPa (3.52 kg/cm 2 , 50 psi) or more when temperature is 16°C (61°F) or more. When pressure is lower than the specified value, recycle refrigerant completely and recharge refrigerant to the specified level. NOTE: Leaks may not be detected if A/C refrigerant pressure is 345 kPa (3.52 kg/cm 2 , 50 psi) or less when temperature is less than 16°C (61°F).
- Clean the area where the refrigerant leak check is performed and check for refrigerant leaks along all surfaces of pipe connections and A/C system components using electronic leak detector probe. CAUTION: Continue checking once leaks are found. Always continue and complete checking along all pipe connections and A/C system components for additional leaks. When leaks are detected, clean leak area using compressed air and re-check. When checking the evaporator for leaks, always clean inside of drain hose so that the probe surface may not be exposed to water or dirt. NOTE: Always check for leaks starting from the high-pressure side and continue to the low-pressure side. When checking the evaporator for leaks, operate blower motor for 15 minutes or more at the maximum speed while the engine is stopped. Insert electronic leak detector probe into drain hose and hold for 10 minutes or more. When disconnecting shut-off valve that is connected to A/C service valve, always evacuate remaining refrigerant so that misidentification can be avoided.
- Repair or replace parts where refrigerant leaks occur.
- Start the engine and set A/C control in the following conditions. A/C switch: ON Air flow: VENT (ventilation) Intake door position: Recirculation Temperature setting: Full cold Blower speed: Maximum
- Run the engine at approximately 1, 500 rpm for two minutes or more.
- Stop the engine. Check for refrigerant leaks. Go to step 4 . WARNING: Be careful not to get burned when the engine is hot. NOTE: Start refrigerant leak check immediately after the engine is stopped. When refrigerant circulation is stopped, pressure on the low-pressure side rises gradually and pressure on the high-pressure side falls gradually. The higher the pressure is, the easier it is to find refrigerant leaks.
Recycle Refrigerant
| WARNING | Always use HFC-134a for A/C refrigerant. If CFC-12 is accidentally charged, compressor damage may result due to insufficient lubrication. Always observe and follow precautions described on refrigerant container. Incorrect handling may result in an explosion of refrigerant container, frostbite or the loss of eyesight. Do not breathe A/C refrigerant and oil vapor or mist. Exposure may irritate eyes, nose, or throat. Do not allow HFC-134a to be exposed to an open flame. Poisonous gas is produced if refrigerant burns. Keep workshop well ventilated. |
- Perform oil return operation. Refer to " «PERFORM OIL RETURN OPERATION»(ref-675574-S12021818892014120500000) ". (If refrigerant or oil leaks are detected in a large amount, omit this step, and go to step 2.) CAUTION: Do not perform oil return operation if a large amount of refrigerant or oil has leaked.
- Check pressure gauge readings of recovery/recycling/recharging equipment. When remaining pressure exists, recycle refrigerant from high-pressure hose and low-pressure hose. NOTE: Follow manufacturer instructions for the handling or maintenance of the equipment. Do not fill the equipment with non-specified refrigerant.
- Remove A/C service valve caps from the vehicle.
- Connect recovery/recycling/recharging equipment to A/C service valves.
- Operate recovery/recycling/recharging equipment, and recycle refrigerant from the vehicle.
- Evacuate air for 10 minutes or more to remove any remaining refrigerant integrated in the compressor oil, etc.
- Refrigerant recycle operation is complete.
Charge Refrigerant
| WARNING | Always use HFC-134a for A/C refrigerant. If CFC-12 is accidentally charged, compressor damage may result due to insufficient lubrication. Always observe and follow precautions described on refrigerant container. Incorrect handling may result in an explosion of refrigerant container, frostbite, or the loss of eyesight. Do not breathe A/C refrigerant and oil vapor or mist. Exposure my irritate eyes, nose, or throat. Do not allow HFC-134a to be exposed to an open flame. Poisonous gas is produce if refrigerant burns. Keep workshop well ventilated. |
- Connect recovery/recycling/recharging equipment to the A/C service valves.
- Operate recovery/recycling/recharging equipment, and evacuate air from A/C system for 25 minutes or more. CAUTION: Evacuate air for 15 minutes or more if parts are replaced.
- Check the airtightness of A/C system for 25 minutes or more. If pressure raises more than the specified level, charge A/C system with approximately 200g of refrigerant and check that there are no refrigerant leaks. Refer to " «LEAK TEST»(ref-675574-S36560926132014120500000) ". CAUTION: Check the airtightness for 15 minutes or more if parts are replaced.
- If parts other than the compressor are replaced, fill compressor oil according to parts that are replaced. Refer to " «OIL ADJUSTING PROCEDURE FOR COMPONENTS REPLACEMENT EXCEPT COMPRESSOR»(ref-675574-S10702066412014120500000) ".
- Charge the specified amount of refrigerant into A/C system.
- Check that the A/C system operates normally.
- Collect the refrigerant from the high-pressure hose and low-pressure hose of recovery/recycling/recharging equipment. Disconnect recovery/recycling/recharging equipment.
- Install A/C service valve caps.
- Refrigerant charge is complete.
RECIRCULATING-TO-DISCHARGE AIR TEMPERATURE TABLE
| Inside air (Recirculating air) at blower assembly inlet | Discharge air temperature from center ventilator °C (°F) | |
|---|---|---|
| Relative humidity % | Air temperature °C (°F) | |
| 50 - 60 | 20 (68) | 4.7 - 6.7 (40 - 44) |
| 25 (77) | 8.6 - 11.1 (47 - 52) | |
| 30 (86) | 12.6 - 15.6 (55 - 60) | |
| 35 (95) | 19.0 - 22.5 (66 - 73) | |
| 60 - 70 | 20 (68) | 6.7 - 8.7 (44 - 48) |
| 25 (77) | 11.1 - 13.6 (52 - 56) | |
| 30 (86) | 15.6 - 18.6 (60 - 65) | |
| 35 (95) | 22.5 - 26.0 (73 - 79) | |
RECIRCULATING-TO-DISCHARGE AIR TEMPERATURE SPECIFICATION (FRONT)
AMBIENT AIR TEMPERATURE-TO-OPERATING PRESSURE TABLE
| Fresh air | High-pressure (Discharge side) kPa (kg/cm 2 , psi) | Low-pressure (Suction side) kPa (kg/cm 2 , psi) | |
|---|---|---|---|
| Relative humidity % | Air temperature °C (°F) | ||
| 50 - 70 | 25 (77) | 900 - 1, 112 (9.2 - 11.3, 130.5 - 161.2) | 159 - 194 (1.6 - 2.0, 23.1 - 28.1) |
| 30 (86) | 1, 073 - 1, 312 (10.9 - 13.4, 155.6 - 190.2) | 211 - 259 (2.2 - 3.1, 30.6 - 37.6) | |
| 35 (95) | 1, 445 - 1, 766 (14.7 - 18.0, 209.5 - 256.1) | 247 - 300 (2.5 - 3.1, 35.8 - 43.5) | |
| 40 (104) | 1, 650 - 2, 017 (16.8 - 20.6, 239.3 - 292.5) | 290 - 355 (3.0 - 3.6, 42.1 - 51.5) | |
Scheme 38
CHECK DISC TO PULLEY CLEARANCE
Check the clearance (B) between pulley assembly (1) and clutch disc (2) along the entire periphery with a feeler gauge (A).
Clearance: Refer to " COMPRESSOR ".
Scheme 39
If specified clearance is not obtained, replace adjusting spacer and readjust.
Scheme 40
| Model | CALSONIC KANSEI CR08b | |
|---|---|---|
| Type | Vane rotary | |
| Displacement | Maximum | 83 cm 3 (5.1cu in)/rev |
| Direction of rotation | Clockwise (viewed from clutch) | |
| Drive belt | Poly V | |
| Disc to pulley clearance | Standard | 0.25 - 0.55 mm (0.010 - 0.022 in) |
Oil
| Name | A/C System Oil Type DH-PR | |
|---|---|---|
| Capacity | Total in system | 110 - 130 m l (3.7 - 4.4 US fl oz, 3.9 - 4.6 Imp fl oz) |
| Replacement compressor charging amount | Refer to " OIL ADJUSTING PROCEDURE FOR COMPRESSOR REPLACEMENT ". |
Refrigerant
| Type | HFC-134a (R-134a) |
|---|---|
| Capacity | 0.4 kg (0.9 lb) |