Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Removal & Installation: Accumulator: Removal
Discharge brake system pressure. With ignition off, pump brake pedal a MINIMUM of 40 times with complete pedal strokes. Remove air cleaner and duct. Remove hydraulic accumulator and "O" ring by turning accumulator hex nut. See Figure. Remove accumulator from below Powermaster-III toward left wheelwell. Remove "O" ring. Ensure dirt particles do not fall into open port.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.