Nissan Altima (L32) 2007-2012 Service Manual ≻ Maintenance ≻ On-vehicle maintenance ≻ Engine maintenance (QR25DE) ≻ Air cleaner filter

Nissan Altima (L32) 2007-2012 Service Manual: Air cleaner filter

Removal and Installation

1. Air duct hose

2. Air cleaner filter

3. Air cleaner case (front)

4. Front air duct

5. Air cleaner mounting bracket

6. Air cleaner case (rear)

7. Mass air flow sensor

A. To electric throttle control actuator

B. Air cleaner case side clips

CHANGING THE AIR CLEANER FILTER

CAUTION: It is not necessary to remove the front air duct to replace the air cleaner element.

1. Unhook the air cleaner case side clips.

2. Remove the air cleaner filter.

3. Install a new air cleaner filter.

4. Lock the air cleaner case side clips.

Fuel lines

Inspection Inspect fuel lines, fuel filler cap and fuel tank for improper attachment, leaks, cracks, damage, loose connections, chafing or deterioration. If necessary, repair or replace damaged p ...

Engine oil

Changing Engine Oil WARNING: • Be careful not to burn yourself, as the engine oil may be hot. • Prolonged and repeated contact with used engine oil may cause skin cancer: try to avoi ...

Other materials:

Maintenance requirements
Some day-to-day and regular maintenance is essential to maintain your vehicle good mechanical condition, as well as its emissions and engine performance. It is the owner's responsibility to make sure that the scheduled maintenance, as well as general maintenance, is performed. As the vehicle owner ...

Operating range
The Intelligent Key functions can only be used when the Intelligent Key is within the specified operating range from the request switch (if so equipped) 1. When the Intelligent Key battery is discharged or strong radio waves are present near the operating location, the Intelligent Key system’s op ...

Forward-facing child restraint installation using the seat belts
WARNING The three-point seat belt with Automatic Locking Retractor (ALR) must be used when installing a child restraint. Failure to use the ALR mode will result in the child restraint not being properly secured. The restraint could tip over or be loose and cause injury to a child in a sudden stop o ...