Seat Leon 2005, Руководство пользователя, Страница: 207 / 277

Checking and refilling levels 206
Brake fluid
Checking the brake fluid level
The brake fluid is checked at the intervals given in the service
schedule.
– Read off the fluid level at the transparent brake fluid reservoir. It
should always be between the “MIN” and “MAX” marks.
The position of the coolant expansion tank is shown in the corresponding
engine compartment diagram
⇒
page 252. The brake fluid reservoir has a
black and yellow cap.
The brake fluid level drops slightly when the vehicle is being used as the
brake pads are automatically adjusted as they wear.
However, if the level goes down noticeably in a short time, or drops below the
“MIN” mark, there may be a leak in the brake system. A display on the instru-
ment panel will warn you if the brake fluid level is too low
⇒
page 71.
WARNING
Before opening the bonnet to check the brake fluid level, read and observe
the warnings
⇒
page 193.
Changing the brake fluid
The brake fluid must be renewed every two years.
We recommend that you have the brake fluid changed by an Authorised
Service Centre.
Before opening the bonnet, please read and follow the warnings
⇒
in
“Safety instructions on working in the engine compartment” on page 193 in
“Working in the engine compartment”.
Brake fluid absorbs moisture. In the course of time, it will absorb water from
the ambient air. If the water content in the brake fluid is too high, the brake
system could corrode. This also considerably reduces the boiling point of the
brake fluid. Heavy use of the brakes may then cause a vapour lock which
could impair the braking effect.
For this reason the brake fluid must be renewed every two years.
It important that you use only use brake fluid compliant with the US standard
FMVSS 116 DOT 4. We recommend the use of Genuine SEAT brake fluid.
WARNING
Brake fluid is poisonous. Old brake fluid impairs the braking effect.
Fig. 143 In the engine
compartment: Brake fluid
reservoir cover
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