Checking The Brake Fluid Level - Yamaha MT-10 2023 Owner's Manual

Periodic maintenance and adjustment
1

Checking the brake fluid level

Before riding, check that the brake fluid
2
is above the minimum level mark.
TIP
3
Make sure the reservoir is level with the
ground when checking the fluid level.
4
Specified brake fluid:
5
DOT 4
6
NOTICE
Brake fluid may damage painted sur-
7
faces or plastic parts. Always clean
up spilled fluid immediately.
8
Front brake
9
10
1
11
12
13
1. Minimum level mark
EAU22585 Rear brake
1. Minimum level mark
ECA17641
As the brake pads wear, it is normal for
the brake fluid level to gradually go
down.

A low brake fluid level may indicate
worn brake pads or brake system
leakage; therefore, be sure to
check the brake pads for wear and
the brake system for leakage.

If the brake fluid level goes down
suddenly, have a Yamaha dealer
check the cause before further rid-
ing.
WARNING
Improper maintenance can result in
loss of braking ability. Observe
these precautions:


1 1 1



EWA15991
8-23
Insufficient brake fluid may al-
low air to enter the brake sys-
tem, reducing
performance.
Clean the filler cap before re-
moving. Use only DOT 4 brake
fluid from a sealed container.
Use only the specified brake flu-
id; otherwise, the rubber seals
may deteriorate, causing leak-
age.
Refill with the same type of
brake fluid. Adding a brake fluid
other than DOT 4 may result in a
harmful chemical reaction.
Be careful that water does not
enter the brake fluid reservoir
when refilling. Water will signifi-
cantly lower the boiling point of
the fluid and may result in vapor
lock.
braking