Removal and Installation

ALTERNATOR


VQ35HR : Removal and Installation (2WD)


REMOVAL
1. Disconnect the battery cable from the negative terminal.
2. Remove engine front undercover, using power tools.
3. Remove drive belt. Refer to Removal and Installation
4. Remove the Splash guard (RH).





5. Disconnect alternator connector (1).
6. Remove "B" terminal nut (2).
7. Remove the harness bracket bolts (A).





8. Remove oil pressure switch harness clip (C) from alternator stay
(1).
9. Disconnect oil pressure switch connector (D) and oil temperature sensor connector (E).
10. Remove alternator mounting bolt (B) and alternator stay mounting bolt (F) using power tools, then remove alternator stay.
11. Remove alternator mounting bolt (A), using power tools.
12. Move a power steering oil pump hose upward.
13. Remove alternator assembly downward from the vehicle.

INSTALLATION
Install in the reverse order of removal.

CAUTION:
Be sure to tighten "B" terminal nut carefully.
- Install alternator, and check tension of belt. Refer to Checking.
- For this model, the power generation voltage variable control system that controls the power generation voltage of the alternator has been adopted. Therefore, the power generation voltage variable control system operation inspection should be performed after replacing the alternator, and then make sure that the system operates normally. Refer to Inspection Procedure.