Section 16 (Engine Starting System & Charging System): Generator: Inspection: Brush
WARNING: This page is about a different car, the 2022 Subaru WRX. However, it is still accessible from the selected car via links, so may be relevant.
- Visually check the brush. If there is any abnormal wear or cracks, replace the brush assembly.
- Check that the brush moves smoothly in the brush holder.