Carbon Brushes, Checking, HITACHI Generator

WARNING: This page is about a different car, the 2023 Audi SQ8, 2023 Audi RS Q8, and 2023 Audi Q8. However, it is still accessible from the selected car via links, so may be relevant.

Procedure

Fig 1: Identifying Length -a- of Carbon Brushes -1-

Courtesy of AUDI

-- Remove the voltage regulator. Refer to VOLTAGE REGULATOR, REMOVING AND INSTALLING - HITACHI GENERATOR .

-- Check the length -a- of the carbon brushes -1-.

Wear limit: -a- = 6.5 mm.

-- Install the voltage regulator. Refer to VOLTAGE REGULATOR, REMOVING AND INSTALLING - HITACHI GENERATOR .