Suzuki Vitara (LY) 2016-2017 · Service Manual D16AA · Diagnostic Information and Procedures

Noisy generator

Precautions: Precautions for Handling Battery · Precautions for Replacing Battery · General safety (00)

Trouble in charging system will show up as one or more of the following conditions.
Noise
Condition Possible Cause Action
Noisy generator
Loosen mounting bolts
Tighten mounting bolts. icon 
Faulty rotor, diode or stator
Repair or replace generator. icon 
Dirty, worn or faulty bearings
Repair or replace generator. icon 
Faulty one way clutch pulley
Replace one way clutch pulley. icon