Nissan Sentra manuals

Nissan Sentra Service Manual: Performance test

Inspection

INSPECTION PROCEDURE

  1. Connect recovery/recycling/recharging equipment (for HFC-134a) or manifold gauge.
  2. Start the engine, and set to the following condition.

Test condition


  1. Maintain test condition until A/C system becomes stable. (Approximately 10 minutes)
  2. Check that test results of “recirculating-to-discharge air temperature” and “ambient air temperature-tooperating pressure” are within the specified value.
  3. When test results are within the specified value, inspection is complete.

    If any of test result is out of the specified value, perform diagnosis by gauge pressure. Refer to HA-18, "Symptom Table".

Recirculating-to-discharge air temperature table

Ambient air temperature-to-operating pressure table


Ambient air temperature-to-operating pressure table

Removal and installation


OIL
Description MAINTENANCE OF OIL LEVEL The compressor oil is circulating in the system together with the refrigerant. It is necessary to fill compressor with oil when replacing A/C system parts or ...

Removal and installation
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Other materials:

Basic inspection
Diagnosis and repair workflow Work Flow OVERALL SEQUENCE DETAILED FLOW 1.OBTAIN INFORMATION ABOUT SYMPTOM Interview the customer to obtain as much information as possible about the conditions and environment under which the malfunction occurred. >> GO TO 2. 2.CHECK SYMPTOM ...

Air cleaner
The air cleaner filter should not be cleaned and reused. Replace it according to the maintenance log shown in the “NISSAN Service and Maintenance Guide.” To remove the air cleaner filter: Unlatch the retaining clips A . Pull up at points B and remove. Pull up and remove air cleaner ...

Moonroof motor assembly
Exploded view Headlining Sun visor Moonroof motor assembly Front Removal and installation REMOVAL Close the glass lid. Remove the map lamp. Refer to INL-52, "Removal and Installation". Remove the moonroof motor bolts (A). Front Disconnect the harness connec ...

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