Brake Fluid Replacement - Yamaha BIG BEAR YFM400NN Owner's Manual

5. Brake fluid may deteriorate painted
surfaces or plastic parts. Always clean
up spilled fluid immediately.
6. Have a Yamaha dealer check the cause
if the brake fluid level goes down.
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Brake fluid replacement

1. Complete fluid replacement should be
done only by trained Yamaha service
personnel.
2. Have a Yamaha dealer replace the fol-
lowing components during periodic
maintenance or when they are dam-
aged or leaking.
Replace all rubber seals every two years.
●
● Replace all hoses every four years.
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