1992 VOLKSWAGEN CARAVELLE engine coolant

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DASHBOARD
AND
CONTROLS
Warning lamps

Symbol Page Symbol
Page
Coolant temperature/
Coolant level
47

A Emergency light system
51
Engine oil pressure f^i
47

m Rear
window
heating
51

ID
Headlight
high
beams

48

to Fog lights
rear fog light 51

Turn
signals
49

Notes
((D)
Brake
system l^i

48
•
If one of the lamps marked
with
comes on when driving
stop and switch engine off. Details can be found on the pages
given

B Some of the lamps shown here are
only
on certain models or are optional extras.

£3

Alternator
49 •
If one of the lamps marked
with
comes on when driving
stop and switch engine off. Details can be found on the pages
given

B Some of the lamps shown here are
only
on certain models or are optional extras.
m Glow plugs - Diesel

49
(©)
Anti-locking brake system (ABS)

49


Trailer turn signals

49
6
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CONTROLS AND EQUIPMENT

Diesel
engines

Glow plug system

The
engine is
fitted
with
a glow plug
sys­
tem.
The required glow plug warm-up time
is
indicated by a lamp which is controlled by
the coolant temperature - see page 49.
Cold
starting
aid

To
assist cold starting, there is a device (cold starting aid)
fitted
in the injection
pump.

The
cold starting aid is actuated when the knob on the
left
of the steering column is

fully
pulled out.
Starting
a cold
engine

• At ambient temperatures down to -15
degrees
C, pull the cold start knob our

fully
before operating the starter.
At lower temperatures, the knob should not
be
pulled out
until
engine
is
firing
reg­
ularly
- the engine will then start more
readily.
• Turn the key in the ignition lock to
posi­
tion 2 (see page 36) - the glow plug warning lamp comes on. It goes out when the igni­
tion temperature is reached (see page 49).

While
the
glow
plugs are
working
do not
switch
on any
other
heavy
cur­

rent
consumers because
this
would

place an unnecessary load on the

battery.

• When the warning lamp goes out, start the engine immediately.

Do
not depress the accelerator while start­

ing.

If the engine only fires irregularly, continue
to operate the starter a few seconds longer (30 seconds at maximum) until the engine runs under its own power.
If the engine does not start, switch the glow
plugs on again and try starting it again as de­

scribed.
If the engine still does not start the
fuse for the glow plugs may have blown -
page123.
•
Push
the cold start aid knob in fully as

soon
as the engine has reached its normal
operating temperature.

Starting
a
warm
engine

The
glow plug lamp does not come on - the engine can be started straight away. Do not pull the cold start aid knob and do not press
the accelerator pedal.
38
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CONTROLS
AND EQUIPMENT

Stopping engine
•
Applies to all engines: I*I"en engine has been running fast

•:'
a long time, let it idle for about
2 —inutes so
that
it can
cool
down
:
ghtly before being switched off.
Attention
After the engine has been

stopped
the fan can continue
running for a
while
(up to about 10 minutes)
with
the ignition
switched off. It can also
start
to
run again suddenly
after
a short

time
if

-
the coolant temperature in­
creases
due to
heat
build-up

-
when engine is hot and the en­ gine compartment is heated
additionally by strong
sun­
light.

Special
care must therefore be
taken when working in the en­ gine compartment.
•
Applicable to vehicles
with
cata­
lytic converter *:

The
ignition must not be switched off as long as the vehicle is rolling

with
a gear engaged, otherwise, un- burnt fuel can
pass
into the catalytic
converter and cause damage.
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CONTROLS AND EQUIPMENT
Instruments
The arrangement of the instruments de­ pends on the model concerned and the en­
gine fitted. 70 - 126

1-
Speedometer 40

2-
Coolant temperature 41
3- Digital clock* 41 or multi-function indicator* 42

4-
Fuel gauge 46 5- Rev counter* 46 or analog clock 46 1 - Speedometer
During the running-in period the instruc­
tions on page 76 should be noted.
Mileage recorder
The upper counter registers the total dis­
tance driven and the lower one the short

trips.

The last figure of the lower counter
indi­
cates 100 m or Vio mile.
The trip recorder can be set back to zero by pressing the knob in the speedometer
dial.

40
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CONTROLS AND EQUIPMENT

2
-
Coolant temperature
—
~~s
gauge starts
to
work
when ignition
is
=
.vitched on,
but it
takes some time before
~e needle reaches
its
final position.
-en ignition
is
switched
on the
warning
c~ip flashes
for a few
seconds
as a
func-

•
:nal check.

5
- Cold

-. Did
high
engine speeds and
do not
work

r-gine
too
hard
yet.

:
- Normal

nen
the
vehicle
is
driven normally
the

~eedle
should settle
down
in
this zone.
-en engine
is
working hard and the ambi-

r~t
temperature
is
high,
the
needle
may
-ove
a
long
way up. This is not serious as long as the
warning lamp does not flash.
Warning lamp
If
the lamp flashes when driving, check first
the indicated coolant temperature.

If the
needle
is in the
normal zone,
top the

coolant
up at the
next
opportunity.

If
the reading
is
in the upper zone, either the
coolant level
is too low or the
coolant tem­
perature
is too
high.
Stop,
switch
en­
gine off
and
try to
find cause
of
trouble
-

see
page 47.

Notes

•
Additional
lights
in
front
of the cooling air intake interfere
with
the

flow
of cooling air. At
high
ambient
temperatures and
full
throttle
there is a danger that the engine
will
then
overheat.
3
-
Digital clock
*

To
set the
time there
are two
buttons
on
lower left
of
instrument cluster.
The
hours
are
set
with
the
upper button
(h) and the
minutes
with
the
lower one
(min):

•
If
pressed briefly, preferably
with
a ball
pen,
the time changes one hour
or
one min­

ute.
•
If
pressed continuously the hours
or
min­
utes
change continuously.

With
the minute button the clock can be set exactly
to the
second:

•
Press button until time shown
by
clock
is
one minute before time
to be set.

•
Press button
at the
moment when
the
seconds
indicator
of an
accurate clock
shows a full minute
or
when the time signal
is
heard
on the
radio.
41
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CONTROLS
AND
EQUIPMENT

Warning
lamps

~ne layout of the warning lamps depends on
:ne model and the engine fitted. The sym-
: ols shown here are also on the actual warn-ng lamps.
|- Coolant temperature/ coolant level 47
1- Engine oil pressure 47
I- High beams 48
-- Turn signals 48

5-
Brake system 48
V Alternator 49
" Glow plugs 49 Coolant
temperature/

Coolant level1'

This
lamp flashes for a few seconds as a
functional check when ignition is switched
on.

If the lamp does not go out afterwards or

flashes
when driving, either the coolant
temperature is too high orthe coolant level1'
too low:
Stop,
switch
engine
off and check

level.
Add coolant if necessary.
11 Only on vehicles
with
automatic coolant level monitor(see page 102).
Attention

• Be
careful
when
opening the

coolant
expansion
tank!
When
the
engine
is hot the cooling
sys­

tem is
under
pressure -
Danger
of scalding!
Therefore
let
engine
cool
down
before
unscrewing

the cap.
• Do not
touch
the fan. The fan can
switch
on suddenly -
even

when
ignition
is
switched
off.

For
further details see pages 102 and 103.
If the coolant level is in order the trouble
may be due to failure of the radiator fan.

Check
radiator fan fuse and renew if
necessary-seepage
122.
If the warning lamp does not go out al­
though coolant level and fan fuse are in order, do not
drive
on - call in expert as­

sistance.

If the trouble is only caused by the fan and

assuming
coolant level is in order and tem­ perature warning lamp is out - one can drive
on to the nearest Volkswagen dealer. In
order to make good use of the air stream for

cooling,
do not let engine idle or drive very
slowly.
2 - Engine oil pressure -7
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CONTROLS
AND
EQUIPMENT

6-Alternator
Q

~ne warning lamp comes on when the
igni-

I
on
is
switched on and must go out when

She
engine
is
started.
i the warning lamp comes on when driving,

stop,
switch
engine
off
and
check
the
alternator V-belt.
f the V-belt
is
broken or loose do not
drive

on with
a
vehicle which
has a 4 cylinder
engine
because the coolant pump
is
then
no
longer being driven. The V-belt must
be

tensioned
or
renewed.
ehicles with
a 5
cylinder engine
can
nor­
mally
be
driven to the nearest Volkswagen
dealer when
the
V-belt
is
broken
or
loose oecause
the
coolant pump
is
driven separ­
ately but then the battery will discharge
con­

tinuously
and all
non-essential electrical consumers should
be
switched
off.

f the warning lamp comes on although
the

belt
is
not broken, one can normally drive on

to
the nearest Volkswagen dealer (all engine

types)
but the
battery will then discharge
continuously
- see
previous paragraph.
7-Glow
plugs
W

(Diesel engines only)

When
the engine
is cold
the warning lamp comes on when key
is
turned to Drive
posi­

tion
(ignition on).

If
the warning lamp does not come
on,
there
is
a
defect in the glow plug system
-
call
in

expert assistance.

When
the
lamp goes out,
start
the engine
immediately
-
see page
38.

When
the
engine
is warm the
glow plug
lamp
does
not
come on -the engine can
be

started straight
away.
(®)
-
Anti-locking
Brake

System
(ABS)*

The operational readiness
of the
essential electrical components
of the ABS are

checked,
both before moving off and when

driving,
by an electronic monitoring system.
The warning lamp lights up when
the
igni­

tion
is
switched on and
it
must go out again, at the latest, after the engine
has
started.

If
the warning lamp does not go out
or if it

comes on when driving the system
is
not
in

order.
The
vehicle can then only
be
braked
with
the
normal system
-
that
is
without
ABS-.The vehicle must be taken to a Volks­
wagen Dealership
as
soon
as
possible.
Further details on ABS
is
given on page
30.

<]1i>
-
Trailer
turn
signals

The warning lamp
*
flashes when turn
sig­
nals are switched on when towing
a
trailer.

If a
turn signal fails on the trailer or vehicle,
the warning lamp does not flash.
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CONTROLS AND
EQUIPMENT

Defrosting
windscreen
and side

windows

• Rotary switch A to stage 3
• All levers to the
right
• Vents 3 closed
• Adjust vents 4 so
that
additional warm air can be directed to the side windows.

Demisting
windscreen
and side

windows

When the windows mist up due to high air humidity, e.g. when it is raining, we recom­
mend the following settings:
• Rotary switch A to stage 2 or 3 • Lever C if necessary, to
right
into
heating range
• Lever D to
right

• Vents 3 closed
• Adjust vents 4 so
that
additional warm air
can
be directed to the side windows.

Heating
interior
quickly

• Rotary switch A to stage 3 • Lever C to
right

• Lever B to
left

• Vents 3 closed
• Vents 4 opened.
Heating
interior
comfortably

When the windows are clear and the de­ sired interior temperature has been re­

ached,
we recommend the following set­
tings:
• Rotary switch A to stage 1 or 2
• Lever C at the desired heat
output

• Levers B and D set to desired air distribu­ tion. If the windscreen once again becomes misted up, move levers B and D to the
right.

• Vents 3 closed
• With vents 4 the desired amount of warm air and the air flow direction can be set.

Ventilation
(fresh
air
operation)

With the following settings, unheated fresh air flows from vents 3 and 4:
• Rotary switch A to desired stage
• Lever B to
right
and lever D to
left
• Lever C fully to
left

• Vents 3 and 4 open If required, levers B and D can be set to
other positions.
Notes

• To ensure
that
the heating and ventila­
tion
can work properly, the air inlet in
front
of the windscreen should be kept free of
ice,
snow and
leaves.

• All controls except the rotary switch A
can
be set to any intermediate position,
• To prevent the windows from misting up the blower should be running slowly when driving at low
speeds.

• The heat
output
depends on the coolant temperature - the
full
heat
output
is there­
fore only available when the engine is warm.
• The stale air
escapes
through ventilation slots in the luggage compartment/loading

area
side panel trim. Therefore these slots should not be covered.

On
vehicles
with
a
full-width
partition and
on the Pick-up and Double Cab models the
stale air
escapes
through slots in the
front

doors.

56
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