CARBON BRUSH WORN
Miele · Miele WWH 860 WCS W1 Front-Load Washer with TwinDos
The motor carbon brushes (only on brushed commutator motors) have worn below the minimum length. Symptoms: motor runs intermittently, arcing visible, burning smell, reduced spin speed. Pull the brushes out — minimum length is 10mm. Replace both brushes as a pair. Newer Miele W1 models use brushless ProfiEco motors.
Error CARBON BRUSH WORN on the Miele Miele WWH 860 WCS W1 Front-Load Washer with TwinDos means: Motor Carbon Brushes Worn. The top-ranked community fix is “Replace Motor Carbon Brushes Pair” (medium difficulty, ~45 min, DIY cost: $15-$25). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · washer
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many washer repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $120-$180.
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The Miele Miele WWH 860 WCS W1 Front-Load Washer with TwinDos has 8 other known error codes:
Error code CARBON BRUSH WORN also appears on 1 other Miele model:
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