Honda Pioneer SXS700M2P 2019 Owner's Manual page 178

Brakes
Fluid Level Inspection
Refer to Safety Precautions on page 105.
Brake Fluid Level
If your inspection indicates a low fluid level, have your dealer inspect
the brake system for possible leaks or worn brake pads.
The brake fluid level will drop as the brake pads wear.
Do not add or replace brake fluid, except in an emergency. If you do
add fluid, have your dealer check the system as soon as possible.
NOTICE
Brake fluid can damage plastic and painted surfaces. Handle with care.
Check the fluid level on level ground.
1. Slide the brake fluid reservoir tank cap cover up a little to reveal
the MAX level mark. Do not remove the brake fluid reservoir tank
cap cover.
LEFT FRONT
MAX level
mark
MIN level
mark
It should be between the MIN and MAX level marks. If the level is at or
below the MIN level mark, check the brake pads for wear (page 170).
168 Servicing Your Honda
brake fluid reservoir tank cap cover
brake fluid reservoir tank