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CONTROLS
AND
EQUIPMENT
Brake
booster
The brake booster works
only
when
the engine is running.
WARNING
When the vehicle is moving while the engine is not running, more force on
the brake pedal is required to bring the
vehicle to
a
stop. Conditions affecting braking
efficiency
Moisture or road salt
WARNING
•
Under
certain
climatic
and
operating
conditions such as passing
through
water, driving in
heavy
rain or after
washing the vehicle the effectiveness of the brakes can be reduced. In
winter
ice
can accumulate on the brake pads,
linings, discs and drums. Cautiously
apply brakes for a test. Brakes will dry,
ice
coatings will be cleaned off after a
few cautious brake applications.
• Driving for an extended period of
time
on salt covered roads
without
using
your
brakes can also affect brak
ing
efficiency. The accumulated salt
coating
must be cleaned off the brake
discs
and brake pads be
a
few cautious brake applications.
• Do not "ride the brakes" by resting
your
foot
on the pedal
when
not in
tending to brake.
This
may cause the brakes to overheat, premature wear
and increased stopping distance. • Before descending
a
steep grade, re
duce speed and shift transmission into
a
lower
gear or
lower
driving position to control speed. Do not
ride
the
brakes or hold the pedal
down
too long, or too
often.
This
could cause the brakes to get hot
and
diminish
braking efficiency.
New brake pads or linings • New brake pads and linings do not have
optimum friction properties and must be
"broken in" during the initial 100 to 150
miles
(150 to 200 kilometers) of normal
city driving. You can compensate for this by applying more pressure on the brake
pedal.
This
also applies later
when
new
pads or linings are installed.
Brake
fluid level • If the brake fluid level is too low,
malfunctions or
even
a failure in the brake
system could result.
Therefore,
it is important to check
your
brake fluid level
regularly. See page 108 for more details.
Low brake fluid is indicated by the brake
warning light (see page 43).
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![VOLKSWAGEN TRANSPORTER 1990 T4 / 4.G Owners Manual Downloaded from www.Manualslib.com manuals search engine
3REAK-IN
PERIOD
VEHICLE
OPERATION]
DURING AND
AFTER
BREAK-IN PERIOD
Turing
the first few operating
hours,
the
r-gines
internal VOLKSWAGEN TRANSPORTER 1990 T4 / 4.G Owners Manual Downloaded from www.Manualslib.com manuals search engine
3REAK-IN
PERIOD
VEHICLE
OPERATION]
DURING AND
AFTER
BREAK-IN PERIOD
Turing
the first few operating
hours,
the
r-gines
internal](/manual-img/18/7415/w960_7415-69.png)
Downloaded from www.Manualslib.com manuals search engine
3REAK-IN
PERIOD
VEHICLE
OPERATION]
DURING AND
AFTER
BREAK-IN PERIOD
Turing
the first few operating
hours,
the
r-gine's
internal friction is higher than
a:er
when all the moving parts
have
been
:-oken
in. How well this break-in
process
e
done
depends
to a
considerable
extent
:n
the way the
vehicle
is driven during the
-"-3t
900
miles
(1500 kilometers).
For
the first 600 miles
(1000 kilometers):
•
Do not use full
throttle.
•
Do not drive faster
than
3A of top
speed.
•
Avoid high engine speeds.
From
600 to 900 miles
(1000 to 1500 kilometers):
The
speed
can gradually be
increased
to
:he
maximum road
speed
or
engine
speed.
After break-in period
The maximum permissible engine speed
is
5200
rpm and should not be exceeded.
Shift into the higher gear before reaching the red area at the end of the scale of
the tachometer. See page 41.
Excessive
engine
speeds
are automati
cally
reduced.
•
Details
on how to operate the
Manual
and
Automatic
transmission
are outlined
in
the
"Controls
and
equipment"
chapter.
•
Avoid full
throttle
starts and abrupt
stops.
•
Try to avoid running the engine at
maximum speed. Shifting up early helps
to save fuel and reduces noise.
•
Do not overstrain engine; select pro
per gear before reaching top speeds.
•
Do not let engine labor. Shift down
when engine no longer runs smoothly.
•
All
revs
are only
valid
when
engine
is
properly
warm.
•
Always
observe
local
and national
speed
limits.
Applies
in addition to vehicles
with
Automatic
Transmission:
Make
it a habit to
accelerate
gradually
instead
of
using
full throttle. During
gra
dual
acceleration
the
transmission
shifts
earlier
into the next higher
gear
thus
saving
fuel.
WARNING
•
New tires do not
possess
maximum
traction. They tend to be slippery. Break new tires in by driving cautiously
at moderate speed for the first 100 miles (160 kilometers).
•
New brake pads and linings do not
have optimum friction properties and
must be "broken in" during the
initial
100 to 150 miles (150 to 200 kilometers)
of normal city driving. You can compen sate for this by applying more pressure
on
the brake pedal. This also applies
later
when new pads or linings are
installed.
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VEHICLE CARE
BRAKE FLUID 3 ATT
108 Brake fluid reservoir
The brake fluid reservoir is located under the instrument cluster in the dashboard
panel.
To gain access to the reservoir, grasp the two recesses provided on back of the frame cover and pull up.
When replacing the cover, insert the front edge first, then press the cover down
firmly. Make sure it is correctly seated.
Checking fluid level
The correct fluid level is important for the proper functioning of the brake system.
The fluid level in the brake fluid reservoir should always be between the MAX and MIN markings. Your brake fluid level is automatically monitored by the brake
warning light (see page 43).
The fluid level may drop slightly after some time due to the automatic adjustment of
the brake pads. This is no cause for alarm.
If the brake fluid level falls considerably
below the mark
"MIN",
the brake warning
light will come on. Do not continue to oper
ate the vehicle. The complete brake sys
tem should be thoroughly checked by your
Volkswagen dealer and the cause cor
rected.
WARNING • Brake fluid is poisonous. Brake fluid
is also harmful to the paint of your
vehicle.
When adding or replacing brake fluid, make certain to avoid spilling. Brake
fluid will damage fabric, paint, plastics and metal. Cover the areas sorround-ing the reservoir before removing the
filler cap.
• If brake fluid must be added to the
reservoir, use only new and unused
DOT 4 brake fluid that meets SAE
specification J 1703 and conforms to Federal Motor Vehicle Safety Standard
116.
• Do not use any other brake fluid, or
brake fluid that has absorbed moisture
from the open air, or brake fluid that is
dirty. It may cause premature wear or unreliable braking action.
• Do not add or mix DOT 5 silicone
type brake fluid with the brake fluid in your vehicle as severe component corrosion may result. Such corrosion
could lead to brake system failure.
Changing brake fluid Brake fluid absorbs moisture from the at
mosphere. If the watercontent in the brake
fluid is too high, corrosion in the brake sys
tem may result after a period of time. The boiling point of the brake fluid will also de
crease considerably. If the brakes are under constant and extreme use, a vapc
lock may result impairing the effectiveness
of the brakes and the vehicle safety. -e s
Dn seat arc
WARNING
The brake fluid must be replaced every 2 years. Your Volkswagen dealer will perform this service for you.
Always heed WARNINGS on page 97.
www.westfaliaT3.info - a useful website for owners and enthusiasts of VW Westfalia T25 / T3 Campervans