Nissan Altima 2007-2012 Service Manual: Air cleaner and air duct

Removal and Installation

1. Air duct hose

2. Duct sub-cover

3. Front air duct

4. Air cleaner assembly

5. Grommets

6. Air cleaner mounting bracket

7. Bracket

8. Mass air flow sensor

A. To electric throttle control actuator

REMOVAL

1. Remove front air duct.

2. Disconnect the tube clamp at the electric throttle control actuator and at the air duct hose.

3. Remove air duct hose.

4. Disconnect mass air flow sensor.

5. Remove mass air flow sensor from air cleaner assembly, as necessary.

CAUTION: Handle mass air flow sensor with care.

• Do not shock it.

• Do not disassemble it.

• Do not touch its sensor.

6. Remove air cleaner assembly.

INSTALLATION

Installation is in the reverse order of removal.

Intake manifold collector

Removal and Installation 1. Power valve (RH) 2. Intake manifold collector 3. Gasket 4. Power valve (LH) 5. Electric throttle control actuator REMOVAL WARNING: • To avoid the danger of bein ...

Other materials:

Using the system
The NISSAN Voice Recognition system allows hands-free operation of the Bluetooth® Phone System. If the vehicle is in motion, some commands may not be available so full attention may be given to vehicle operation. Initialization When the ignition switch is placed in the ON position, NISS ...

NISSAN vehicle immobilizer system
The NISSAN Vehicle Immobilizer System will not allow the engine to start without the use of a registered key. Never leave these keys in the vehicle. FCC Notice: For USA: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This devic ...

P0451 Evap control system pressure sensor
Description The EVAP control system pressure sensor detects pressure in the purge line. The sensor output voltage to the ECM increases as pressure increases. DTC Logic DTC DETECTION LOGIC DTC CONFIRMATION PROCEDURE 1.PRECONDITIONING If DTC Confirmation Procedure has been previously condu ...