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

Compression pressure
On-Vehicle Service CHECKING COMPRESSION PRESSURE 1. Run the engine until it reaches normal operating temperature. 2. Turn the ignition switch to OFF. 3. Release fuel pressure and leave the fue ...

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 el ...

Other materials:

Antenna AMP
Removal and Installation - Coupe REMOVAL 1. Remove the rear pillar finisher RH. Refer to INT-20, "Exploded View". 2. Detach the antenna amp harness clip (B), disconnect the antenna amp connectors (A), remove the antenna amp screw (C) and remove the antenna amp (1). INSTALLATION ...

Refrigeration system
Component 1. Heater and cooling unit assembly 2. High-pressure pipe 3. High-pressure A/C service valve 4. Junction pipe 5. High-pressure flexible hose 6. Condenser and liquid tank 7. Air deflector RH (QR25DE shown, VQ35DE similar) 8. Air deflector LH (QR25DE shown, VQ35DE similar) 9. R ...

IPDM E/R (Intelligent power distribution module engine room)
Diagnosis Procedure 1. CHECK FUSES AND FUSIBLE LINK Is the fuse blown? YES >> Replace the blown fuse or fusible link after repairing the affected circuit. NO >> GO TO 2 2. CHECK POWER SUPPLY CIRCUIT 1. Turn ignition switch OFF. 2. Disconnect IPDM E/R connectors. 3. Chec ...