Nissan Altima 2007-2012 Service Manual: Mechanical system

Cross-Sectional View

1. Converter housing

2. Driven sprocket

3. Chain

4. Reverse brake

5. Oil pump

6. Forward clutch

7. Planetary carrier

8. Primary pulley

9. Sun gear

10. Steel belt

11. Side cover

12. Internal gear

13. Parking gear

14. Secondary pulley

15. Final gear

16. Differential case

17. Idler gear

18. Reduction gear

19. Taper roller bearing

20. Output gear

21. Drive sprocket

22. Input shaft

23. Torque converter

System Diagram

System Description

Transmits the power from the engine to the drive wheel.

Component Parts Location - Coupe

1. Control device assembly

2. Accelerator pedal position sensor

3. CVT unit harness connector

4. Primary speed sensor

5. Secondary speed sensor

6. PNP switch

7. TCM

8. Battery

9. Shift position indicator Manual mode indicator

Component Parts Location - Sedan

1. Control device assembly

2. Accelerator pedal position sensor

3. CVT unit harness connector

4. Primary speed sensor

5. Secondary speed sensor

6. PNP switch

7. TCM

8. Battery

9. Shift position indicator Manual mode indicator

Component Description

    CVT system
    System Diagram Component Parts Location - Coupe 1. Control device assembly 2. Accelerator pedal position sensor 3. CVT unit harness connector 4. Primary speed sensor 5. Secondary speed senso ...

    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 transmiss ...

    Other materials:

    P0420, P0430 Three way catalyst function
    DTC Logic DTC DETECTION LOGIC The ECM monitors the switching frequency ratio of air fuel ratio (A/F) sensor 1 and heated oxygen sensor 2. A three way catalyst (manifold) with high oxygen storage capacity will indicate a low switching frequency of heated oxygen sensor 2. As oxygen storage c ...

    Roof side molding
    Removal and Installation 1. Body side outer panel 2. Windshield 3. Roof REMOVAL 1. Lift and twist the roof side molding up from the rear edge. 2. Disconnect the roof side molding from the clips, and remove the roof side molding. INSTALLATION Installation is in the reverse order of ...

    Removal and installation
    FRONT SUSPENSION ASSEMBLY Exploded View 1. Strut tower bar 2. Stabilizer bar 3. Stabilizer clamp 4. Stabilizer bushing 5. Connecting rod 6. VQ35DE front mount bracket 7. VQ35DE rear mount bracket 8. QR25DE mount bracket 9. Member pin stay 10. Transverse link 11. Steering stop plate ...