Brake Fluid - SMART Fortwo cabriolet Operator's Manual

Tires and wheels
104
X
Push cap : onto the windshield washer
reservoir.
X
Remount the service flap and close it
Y
( page 101).

Brake fluid

G
WARNING
During vehicle operation, the boiling
point of the brake fluid is continuously
reduced through the absorption of moisture
from the atmosphere. Under extremely
strenuous operating conditions, this
moisture content can lead to the formation
of bubbles in the system, thus reducing the
system's efficiency.
Therefore, the brake fluid must be replaced
regularly. Refer to your vehicle's
Maintenance Booklet for replacement
interval.
The brake fluid level in the brake fluid
reservoir may be too low if the brake
warning lamp in the instrument cluster
Y
comes on ( page 20) although the parking
brake is released.
! If you find that the brake fluid in the
brake fluid reservoir has fallen to the
minimum mark or below, have the brake
system checked for brake pad thickness
and leaks immediately. Contact an
authorized electric drive smart center
immediately. Do not add brake fluid as
this will not solve the problem.
X
Remove the service flap and insert it on
the front of the vehicle (
The brake fluid reservoir is located in the
front compartment on the passenger side.
Checking brake fluid level
X
X
Tires and wheels
Safety notes
Contact an authorized electric drive smart
center for information on tested and
Y
page 101).
recommended rims and tires for summer
and winter operation. They can also offer
advice concerning tire service and
purchase.
G
Replace rims or tires with the same
designation, manufacturer and type as
shown on the original part. For further
information contact an authorized electric
Perform a visual check of the brake fluid
reservoir :.
The brake fluid level is correct when it
is between the minimum mark and the
maximum mark.
If the brake fluid level has fallen
R
slightly below the minimum mark,
drive to an authorized electric drive
smart center.
If the brake fluid level has fallen
R
significantly below the minimum
mark, call Roadside Assistance or an
authorized electric drive smart
center.
Remount the service flap and close it
Y
( page 101).
WARNING