Drive belts*:
Check engine drive belts for wear, fraying or cracking and for proper tension. Replace any damaged drive belts.
Engine air filter:
Replace at specified intervals. When driving for prolonged periods in dusty conditions, check/replace the filter more frequently.
Engine coolant*:
Replace coolant at the specified interval. When adding or replacing coolant, be sure to use only Genuine NISSAN Long Life Antifreeze/Coolant (blue) or equivalent with the proper mixture. (For additional information on the proper mixture for your area, refer to "Engine cooling system" in the "Do-it-yourself" section of this manual.) NOTE: Mixing any other type of coolant or the use of non-distilled water may reduce the recommended service interval of the coolant.
Engine oil and oil filter:
Replace engine oil and oil filter at the specified intervals. For recommended oil grade and viscosity refer to "Recommended fluids/lubricants and capacities" in the "Technical and consumer information" section of this manual.
Fuel lines*:
Check the fuel hoses, piping and connections for leaks, looseness, or deterioration. Tighten connections or replace parts as necessary.
Spark plugs:
Replace at specified intervals. Install new plugs of the same type as originally equipped.
Intake door control system
System Diagram
System Description
The intake doors are automatically controlled by the temperature setting,
ambient temperature, in-vehicle temperature,
intake temperature, amount of sunload and ON/OFF operation of the compressor.
SYSTEM OPERATION
The intake door control judges intake doo ...
Composite image signal circuit
Description
AV control unit transmits the playback DVD image signal and AUX image signal
to the display unit.
Diagnosis Procedure
1.CHECK CONTINUITY COMPOSITE IMAGE SIGNAL CIRCUIT
Turn ignition switch OFF.
Disconnect AV control unit connector M163 and display unit
connector
M142 ...
B2581, B2582 intake sensor
Description
Intake Sensor
The intake sensor is located on the evaporator.
It converts air temperature after it passes through the evaporator
into a resistance value which is then input to the A/C auto amp.
Intake Sensor Circuit
DTC Logic
DTC DETECTION LOGIC
NOTE:
If DTC is di ...