Nissan Altima 2007-2012 Service Manual: On-vehicle maintenance
Function diagnosis
LUBRICATION SYSTEM
Lubrication Circuit
Schematic
...
Engine oil
Inspection
OIL LEVEL
NOTE:
• Before starting the engine, check the oil level. If the engine is
already started, stop it and allow 10 minutes before checking.
• Check that the oil level is w ...
Other materials:
How to read the displayed lines
Guiding lines which indicate the vehicle width and
distances to objects with reference to the vehicle
bumper line A are displayed on the monitor.
Distance guide lines:
Indicate distances from the vehicle body.
● Red line 1 : approx. 1.5 ft (0.5 m)
● Yellow line 2 : approx. 3 ...
Service data and specifications (SDS)
Idle Speed
*: Under the following conditions
• A/C switch: OFF
• Electric load: OFF (Lights, heater fan & rear window defogger)
• Steering wheel: Kept in straight-ahead position
Ignition Timing
*: Under the following conditions
• A/C switch: OFF
• Electric load: OFF (Lights ...
P0456 evap control system
DTC Logic
DTC DETECTION LOGIC
This diagnosis detects very small leaks in the EVAP line between fuel tank
and EVAP canister purge volume
control solenoid valve, using the intake manifold vacuum in the same way as
conventional EVAP small leak
diagnosis.
If ECM judges a leak which correspond ...