Nissan Altima 2007-2012 Service Manual: Function diagnosis
LUBRICATION SYSTEM
Lubrication Circuit
Schematic
1. Oil pan
2. Oil strainer
3. Oil pump
4. Regulator valve
5. Oil filter
6. Relief valve (Built in oil filter)
7. Oil cooler
8. Bypass
9. Main gallery
10. Main bearing
11. Timing chain and balancer unit timing chain oil jet
12. Connecting rod bearing
13. Timing chain and balancer unit timing chain
14. Connecting rod
15. Piston
16. Balancer unit
17. Chain tensioner
18. Camshaft bracket (No.1)
19. Cylinder head oil gallery
20. Relief valve
21. Intake camshaft bracket (No.2)
22. Intake camshaft oil passage
23. Intake camshaft journal
24. Exhaust camshaft journal
25. Exhaust camshaft oil passage
26. Exhaust camshaft bracket (No.2)
27. Front cover
28. Intake valve timing control cover
29. Intake valve timing controller
30. Intake valve timing control solenoid valve
A. Oil passage
B. Return oil passage
C. Bypass
D. To oil pan
Preparation
Special Service Tool
The actual shape of the Kent-Moore tools may differ from those tools
illustrated here.
Commercial Service Tool
...
Other materials:
BCM branch line circuit
Diagnosis Procedure
1.CHECK CONNECTOR
1. Turn the ignition switch OFF.
2. Disconnect the battery cable from the negative terminal.
3. Check the terminals and connectors of the BCM for damage, bend and loose
connection (unit side and
connector side).
Is the inspection result normal?
Y ...
Evaporative emission system
System Diagram
EVAPORATIVE EMISSION LINE DRAWING
1. Intake manifold collector
2. EVAP service port
3. EVAP canister purge volume control
solenoid valve
A. From next figure
1. EVAP control system pressure sensor
2. EVAP canister vent control valve
3. EVAP canister
A. To previous figu ...
Loading tips
● The GVW must not exceed GVWR
or GAWR as specified on the
F.M.V.S.S./C.M.V.S.S. certification
label.
● Do not load the front and rear axle to
the GAWR. Doing so will exceed the
GVWR.
WARNING
● Properly secure all cargo with
ropes or straps to help prevent it
from sliding ...