Nissan Altima 2007-2012 Service Manual: On-vehicle maintenance

IN-CABIN MICROFILTER

Removal and Installation

REMOVAL

1. Remove the glove box assembly. Refer to IP-12, "Removal and Installation".

2. Disengage the filter cover tab (1) to remove the filter cover.

3. Remove the in-cabin microfilter from the blower unit by using the pull tab on the bottom of the filter.

INSTALLATION

Installation is in the reverse order of removal.

    Function diagnosis
    IN-CABIN MICROFILTER Description FUNCTION The fresh air (A) and the recirculated air (B) drawn inside the passenger compartment by the blower fan (1) is kept clean (C) on either mode by the air ...

    On-vehicle repair
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    Other materials:

    Diagnosis system (TCM)
    CONSULT-III Function (TRANSMISSION) CONSULT-III can display each diagnostic item using the diagnostic test modes shown below. FUNCTION WORK SUPPORT MODE Display Item List Engine Brake Adjustment CAUTION: Mode of “+1”“0”“−1”“−2”“OFF” can be selected by ...

    Oil seal
    Removal and Installation of Valve Oil Seal REMOVAL 1. Remove camshaft. Refer to EM-41, "Removal and Installation". 2. Remove valve lifter. Refer to EM-41, "Removal and Installation". 3. Rotate crankshaft, and set piston whose oil seal is to removed to top dead center. ...

    Symptom diagnosis
    SQUEAK AND RATTLE TROUBLE DIAGNOSES Work Flow CUSTOMER INTERVIEW Interview the customer if possible, to determine the conditions that exist when the noise occurs. Use the Diagnostic Worksheet during the interview to document the facts and conditions when the noise occurs and any customer' ...