Nissan Altima 2007-2012 Service Manual: Air breather hose
Exploded View
1. Air breather hose
2. Clip
3. Bracket
4. Air breather tube
5. CVT assembly
A. Paint mark
Removal and Installation
Refer to the figure for removal and installation. CAUTION: • Install air breather hose with paint mark facing upward.
• Insert air breather hose a minimum of 17mm (0.67 in) onto air breather tube (to end of air breather tubes radius end).
• Install air breather hose to bracket by fully inserting the clip.
• Make sure there are no pinched or restricted areas on air breather hose caused by bending or winding when installing it.
Differential side oil seal
Exploded View
1. CVT assembly
2. Differential side oil seal
Removal and Installation
REMOVAL
1. Remove drive shaft assembly. Refer to FAX-11, "Removal and
Installation (Left Side)&quo ...
Park/neutral position (PNP) switch
Exploded View
1. Washer
2. Manual lever
3. PNP switch
4. CVT assembly
Removal and Installation
Refer to the figure for removal and installation.
NOTE:
• Align PNP switch position when ...
Other materials:
Drive belts
Checking Drive Belts
WARNING:
Inspect the drive belt only when the engine is stopped.
• Make sure that the stamp mark of drive belt auto-tensioner is within the
usable range.
NOTE:
• Check the drive belt auto-tensioner indicator (notch) when the engine is cold.
• When the new d ...
Positive crankcase ventilation
Description
This system returns blow-by gas to the intake manifold.
The positive crankcase ventilation (PCV) valve is provided to conduct crankcase
blow-by gas to the intake
manifold.
During partial throttle operation of the engine, the intake manifold sucks the
blow-by gas via the PCV ...
B2602 shift position
Description
BCM confirms the shift position with the following 2 signals.
• CVT selector lever
• Speed signal from meter
DTC Logic
DTC DETECTION LOGIC
NOTE:
• If DTC B2602 is displayed with DTC U1000, first perform the trouble diagnosis
for DTC U1000. Refer to
SEC-433, "DTC ...