Toyota 2015 Corolla Owner's Manual page 416

Disconnect the claws and
2
remove the service cover.
Remove the reservoir cap.
3
Add brake fluid slowly while checking the fluid level.
4
Brake fluid can absorb moisture from the air
■
Excess moisture in the brake fluid can cause a dangerous loss of braking effi-
ciency. Use only newly opened brake fluid.
CAUTION
When filling the reservoir
■
Take care as brake fluid can harm your hands and eyes and damage
painted surfaces.
If fluid gets on your hands or in your eyes, flush the affected area with clean
water immediately.
If you still experience discomfort, see a doctor.
NOTICE
If the fluid level is low or high
■
It is normal for the brake fluid level to go down slightly as the brake pads
wear out or when the fluid level in the accumulator is high.
However, if the reservoir needs frequent refilling, there may be a serious
problem. Have the vehicle inspected at your Toyota dealer as soon as pos-
sible.
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7-3. Do-it-yourself maintenance
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