Nissan Altima 2007-2012 Service Manual: Condenser
Removal and Installation for Condenser
REMOVAL
1. Discharge the refrigerant. Refer to HA-32, "HFC-134a (R-134a) Service Procedure".
2. Remove the front fascia (coupe only). Refer to EXT-17, "Removal and Installation".
3. Remove the front grille (sedan only). Refer to EXT-38, "Removal and Installation".
4. Remove the junction pipe. Refer to HA-40, "Removal and Installation for Junction Pipe".
CAUTION: Cap or wrap the joint of the pipe with suitable material such as vinyl tape to avoid the entry of contaminants. 5. Disconnect the refrigerant pressure sensor connector.
6. Depress the top RH clip (A) and the top LH clip (B) to release the top condenser brackets as shown.
7. Slide the condenser up to release the condenser from the clips as shown.
8. Remove the condenser.
CAUTION: Do not damage the condenser fins
INSTALLATION
Installation is in the reverse order of removal.
Refer to HA-31, "Component".
CAUTION: • Do not damage the condenser fins.
• Replace the O-rings of the junction pipe and refrigerant pressure sensor with new ones, then apply A/C oil to them after installing them.
• When charging refrigerant, check for leaks. Refer to HA-25, "Checking of Refrigerant Leaks".
High-pressure pipe
Removal and Installation for High-Pressure Pipe
QR25DE
Removal
1. Discharge the refrigerant. Refer to HA-24, "HFC-134a (R-134a) Service
Procedure".
2. Remove the strut tower bar. Re ...
Ambient sensor
Removal and Installation
REMOVAL
1. From under the vehicle, disconnect the ambient sensor connector
(2).
2. Release the ambient sensor clip and remove the ambient sensor
(1).
INSTALLATION
I ...
Other materials:
Audio unit
Diagnosis Procedure
1.CHECK FUSES
Check that the following fuses are not blown.
Are the fuses OK?
YES >> GO TO 2
NO >> If fuse is blown, be sure to eliminate cause of malfunction before
installing new fuse.
2.POWER SUPPLY CIRCUIT CHECK
1. Disconnect audio unit connector M43.
...
Hydraulic control system
System Diagram
System Description
The hydraulic control mechanism consists of the oil pump directly driven by
the engine, the hydraulic control
valve that controls line pressure and transmission, and the input signal line.
LINE PRESSURE AND SECONDARY PRESSURE CONTROL
• When an input tor ...
Control buttons
The control buttons for the Bluetooth® Hands-Free
Phone System are located on the steering wheel.
PHONE/SEND
Press the button to initiate a
VR
session or answer an incoming call.
You can also use the button to
interrupt the system feedback and
give a command at once. See “List o ...