Single-Circuit Drum Brakes
Symptoms
Brakes pull to one side on first application. Pedal feel is spongy or inconsistent. No dual circuit, if the hydraulics fail, you have almost no brakes.
Cause
Drums don't self-clean like discs. Moisture, dust, and heat affect performance. Single-circuit means one leak = total failure.
Fix
Adjust regularly.
Replace wheel cylinders and brake shoes as needed.
Some owners convert to Amazon front discs and dual-circuit master cylinder.
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