check engine light VOLKSWAGEN CARAVELLE 1992 T4 / 4.G Owners Manual

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CONTENTS
DASHBOARD AND

CONTROLS

Layout
4
i\='-:ng
lamps 6

CONTROLS
AND

EQUIPMENT

•
e.s. Central locking system 7, 8
I:cs, Tailgate 9, 10
I'I
~g doors 11

..
-^ows, Mirrors 12, 13
Sea: belts 15 5re:y for children 18
-ead restraints 19

Seats
20 _:ariing/sleeping surface 26

__ggage
compartment cover 27 __cgage compartment/load surface ... 28
-edals, Brakes 29 Vanual gearbox 31
--tomatic gearbox 32
gnition
lock 36
Starting / Stopping the engine .... 37, 38 "struments 40

.'.
arning lamps 47
Switches 50
~yn signal and dip lever 52

3'uise
control system 53 .'.'indscreen wiper 54
-eating and ventilation 55

Air
conditioner 57
Recirculating air switch 61
Auxiliary heater 63
Additional
water heater 67
Sun roof, Sliding/tilting roof 70, 71
nterior lights, Sun visors 72, 73
Ashtray, Cigarette lighter 73
-oof
rack 75
DRIVING
TIPS

The first 1500 km - and afterwards ... 76 Driving safely 78
Driving economically and

ecologically
79
Trailer towing 81

GENERAL
MAINTENANCE
Filling the tank, Fuel 85, 86
Care of car, Maintenance 88, 93 Bonnet, Engine compartment 94, 95
Engine oil, Gearbox oil 96, 99

Air
cleaner 100 Power assisted steering 100

Cooling
system 101
Brake fluid 104
Battery 106
Windscreen washer system 108
Wheels 110
Arduous operating conditions 115
Winter driving 116
Accessories, modifications and
renewal of parts 117
Mobile
telephones and two way
radios 117

DO-IT-YOURSELF

First
aid kit, Warning triangle 118
Vehicle tools 118 Spare wheel/changing wheel ... 119, 120
Fuses
122

Changing
bulbs 124
Adjusting/masking headlights .. 128,129
Headlights 129
Installing radio 129
Emergency starting 130
Tow starting/towing 132
Lifting vehicle 134
TECHNICAL
DESCRIPTION

Engine 136
Emission control system 137
Activated charcoal filter '38 Power flow '39
Steering, Axles 139 Brakes, Body -139,
1
AC
Environment compatibility 140

TECHNICAL
DATA
Engine 141
Performance 142
Fuel consumption 143
Spark plugs 145
V-belts 145
Wheels,
Tyre
pressures 146, 147

Weights,
Trailer weights 148, 151 Dimensions 152
Capacities 153
Vehicle identification data 154

SPECIAL
INFORMATION

Adjusting the brake pressure regulator 155

ALPHABETICAL
INDEX

Alphabetical index 156

CHECKS
WHEN
FILLING

THE TANK
Overview 160
3
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CONTROLS AND
EQUIPMENT

Seats
in cab

The correct adjustment
of the
seats
is im­
portant
for:

- reaching
the
controls safely and quickly
- relaxed low-fatigue body position
- maximum protection from the seat belts. The
front
seats should
be
adjusted before
putting
on the
seat belt.
After every fore and
aft
adjustment
of the
seat
check,
by
jerking
with
the
body,
that

the retainers are properly engaged.
[B70-160J
Driver and front passenger
seats
To
move seat backwards and for­ wards (1)

Lift
lever and move seat. Then release lever
and move seat
further
so
that
the catch en­
gages.

The driver's seat should be adjusted so
that

the pedals can
be
fully depressed
with
the
legs
slightly angled.

Attention
For
safety reasons the driver's
seat must only be moved back­
wards or forwards when vehicle
is
stationary.
Adjusting
backrest angle (2)

Take
weight
off
backrest and
turn
knob.
The backrest
of
the driver's seat should
be

adjusted
so
that
the top of the
steering
wheel can be reached
with
the arms angled slightly.

Attention
Do
not lower the backrest too far
when on the move because the seat belts are
then
no longer fully
effective.

20
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CONTROLS AND EQUIPMENT

3edals
• e ~ cvement of the pedals must not be re-
:: :~is reason, do not put articles in the
—•".•.ell which could roll or slide underneath

—-E-
zedals.

•Vr^-d the pedal area there should not be •r. -;otmatsorotheradditionalfloorcover- •: -aterials:
• In the
case
of defects on the brake sys-
r~
3 greater pedal travel may be
necess-

• : should always be possible to depress
~3
: _tch and accelerator pedals fully.
• - pedals must be able to return, unhin-
z-z'^z.
to their rest positions,
""•e'efore, the only
foot
mats which may be
are those which leave the pedal area
::—oletely free and which are prevented . " slipping. Brakes
The following points are of particular import­
ance
to the safe operation of the brakes.
• New brake linings must also be run in and do not have the optimum
friction
prop­
erties during the
first
200 km. The slightly reduced braking effect can be compen­
sated for by more pressure on the brake

pedal.
This also applies when new linings have been fitted.
• If the brake pedal travel increases suddenly, it may be
that
one of the two
brake circuits has failed. You can still drive
on to the next Volkswagen dealer but be prepared to use more pressure on the pedal
and allow for longer braking distances on
the way.
• The brake
fluid
level must be checked regularly-see page 105.
The brake warning lamp
will
come on to indi­ cate
that
the brake
fluid
level is too low (see

also
page 48).
• Brake lining wear depends to a large ex­
tent
on the operating conditions and style of driving. On vehicles which are used mainly in
town
traffic
and stop/start conditions or
are driven hard it may be necessary to have
the thickness of the brake linings checked by a Volkswagen dealer in between the in­
tervals given in the Service Schedule.
• Change down in good time when driving downhill, in orderto make use of the engine braking effect. This relieves strain on the
brake system. When the brakes are applied do not keep them on con::rjc_s , =" .
and release alternately.
• Under certain operating conditions, *c example after driving through water, a^e' heavy rain or after washing the vehicle the
braking effect may be retarded by wet, or in
winter iced-up brake discs and linings - the brakes must be dried out
first
by applying
the footbrake.
The
full
braking effect may also be delayed when vehicle has been driven for some time
on heavily salted roads
without
using the
brakes,
because the layer of salt on discs
and pads has to be removed
first.

Attention
If a
front
spoiler,
full
size
wheel

trims
etc., is
retrofitted,
it is necessary to
ensure
that
the
flow

of air to the
front
brakes
is not re­

stricted
-
otherwise
the
brakes

can
overheat.
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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

The
warning lamp flashes when ignition is
switched
on. the lamp must go out when

engine
has started.
If the warning lamp does not go out or

flashes
when driving - a buzzer also sounds
at engine speeds above 2000 rpm - stop,
switch
engine
off, check oil level and if
necessary,
add oil - see page 97.
If the lamp comes on although the oil level

is
in order, do not
drive
on. Do not even
run the engine at idling speed-call in expert

assistance.

Note

The oil pressure
warning
lamp
is not an oil
level
indicator.
The oil
level
should
therefore
be checked at reg­

ular
intervals,
preferably
every
time

the
fuel
tank
is filled.
3 -
High
beams 10 4 - Turn signals

The
warning lampflashes when
turn
signals

are
switched on. If a
turn
signal fails, the
warning lamp flashes twice as fast. (Not
when towing a trailer).

Further
details are given on pages 49

and
52. 5 -
Brake
system «^

The
warning lamp comes on when
• the handbrake is on
• the brake fluid level is too low
The
ignition must be switched on.

Attention
If the
lamp
does not go out
when

handbrake
is released or comes
on
when
driving, the
fluid
level
in
the reservoir is too low. If an in­ crease in
pedal
free
travel
is no­

ticed
at the same
time,
one of the
brake
circuits may
have
failed.
You can
drive
on
carefully
to the

nearest
Volkswagen
dealer
but

allow
for
higher
pedal
pressures and longer
braking
distances on
the way.

The
warning lamp comes on when high
beams
are on or when the headlight flasher

is
used.

48
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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
Windscreen
wiper
and
washer
system

Wipers
and washers only work when igni­
tion is switched on.
The
heated
windscreen
washer
jets*
are switched on when the ignition is switched on and the amount of heat is regu­lated automatically according to the ambi­
ent temperature

When
it is freezing, check
that
the wiper
blades
are not frozen to the glass before
switching the wipers on for the
first
time.
Windscreen
• Flick
wipe
Lift lever to pressure point before detent 1.
•
Wiper
slow
Lever
at position 1. •
Wiper
fast

Lever
at position 2.
•
Intermittent
wipe
Lever
at position 3

The
wipers work about every 6
seconds.

With an
infinitely
variable
intermit­

tent
wipe*
the wipe delay can be pro­grammed between about 1.5 and 22
sec­

onds:

- Switch on
intermittent
wipe
- Switch off
intermittent
wipe and then switch on again after the desired delay.

The
selected delay can be changed as often

as
required. After switching off the ignition
the selected pause reverts back to a six
sec­

ond interval.
•
Automatic
wash/wipe
facility
Pull
lever towards steering wheel - wipers

and
washer work.

Release
lever -

The
washer stops and the wipers carry on
for about 4
seconds.

Headlight washer system*

When
the headlights are on, the lenses are
washed
every time the windscreen is

washed.

At regular intervals such as when filling the
tank, caked-on
dirt
and insects should be

removed.
Rear
window

Press
lever away from steering wheel and

release
- the wiper works about every 6

seconds
(intermittent
wipe).
Pressing
and
releasing
lever again switches the wiper off.

Automatic
wash/wipe
Press
lever away from steering wheel, and
hold in this position -

The
wiper and washer work as long as the
lever
is held in this position.

Release
lever -

The
washer stops and the wiper carries on
for about 4
seconds.

Notes
Topping-up washer fluid
- see page 108.

Changing
windscreen wiper blades
- see page 109
54
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CONTROLS
AND
EQUIPMENT

Notes

Pools of
water
under
the
vehicle

• When the ambient temperature is high
and
the air very humid, condensed water

can
drip off the evaporator and form a puddle under the vehicle. This is quite nor­

mal
and does not indicate a leak.

Operating
faults

• Should the air conditioner not work at
any
time, either:
- the ambient temperature is below about + 5 degrees C,
- the fuse has blown.

Check
fuse and if necessary renew it - see

page
122. If the trouble is not due to
a
defec­
tive fuse, switch the system off and have it
checked.

- the air conditioner has switched off due to the coolant temperature being too high -
see
page 41
also.

• If the cooling
output
drops off, switch the
A/C
off and have the system
checked.
Using air
conditioner

economically
In cooling operation the air conditioner
com­

pressor
places demands on the engine and
therefore influences the fuel consumption.

To
keep the period switched on as short as
possible,
the following points should be

noted:

• If the inside temperature is very high after the vehicle has been parked in the sun, it is recommended to open doors or win­

dows
briefly to enable the hot air to
escape.

• The air conditioner should not be
switched
on during a journey if the windows

or
sliding/tilting
roof*
are open.
• If the desired interior temperature can be attained
without
switching on the air condi­
tioner, the fresh air operation should be se­
lected.
Recirculating
air
switch

If badly contaminated air is to be prevented
from entering the vehicle, e.g. when driving
through a tunnel, the recirculating air switch in the instrument panel can be
pressed.

When
the recirculating air system is
switched
on, a small warning lamp lights up in the switch.

However,
the recirculating air system

should
only be used for a short period other­

wise
the windows will mist up.

60
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DRIVING
TIPS

Driving
safely
Attention

The
operational
condition of your
vehicle
is
essential
to
safe

driving.
Therefore before moving off, always check
the following points:
• Lights and
turn
signals
•
Mirror
settings
• Cleanliness of
headlights,
lenses and
windows

Also
check at regular intervals, preferably
when filling the tank, all the checks listed on
page160

Furthermore compliance
with
the specified Inspection intervals - in particular the brake
fluid changing - is of great importance for operational safety - pages 93 and 98.
Attention

Safety
on the
road
depends to a

large
extent
on the personal
atti­

tude
and
style
of driving.

To
be on the safe side you should:
•
Always
put
seat
belt
on
before
moving
off -
even
in
town
traffic
-

and

• Ensure
that
all your passengers - including
those
on the
rear
seat
- are

wearing
their
belts
correctly
- page
15

Passengers
without seat belts can en­

danger
not only themselves, but also the
driver.
•
Adjust
head
rests
to body size.
The
upper edge of headrest must be ap­proximately at eye
level.

• Ensure
that
no
articles
interfere
with
operation
of pedals - page 29
•
Stow
all
luggage
correctly:
- in
boot
- page 28
- on the shelves - page 27
- on the
roof
- page 75 • Do not
drive
when
you
feel
tired.

Stop
for a break at the latest after driving for
two hours.
•
Never
drive
when
your
reactions
are
impaired
in any way. Not only alcohol but also drugs and many

medicines
can be very detrimental to your

reactions.

•
Adapt
vehicle
speed to
traffic
and
road
conditions.
Remember
that
particularly on smooth slip­
pery roads the handling and braking is li­
mited by the adhesion of the tyres. On wet

roads
the
front
wheels can aquaplane at
high
speeds.
The vehicle can then no longer

be
steered and braked properly.
•
Strictly
adhere
to the
traffic
regu­
lations
-
particularly
the speed li­

mits
-.
Further instructions on safety are given in
the various chapters in this manual.
78
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DRIVING
TIPS

The technical
prerequisites

"or
a low fuel consumption and efficiency were "built in" at the factory. Particular im­
portance was placed on the lowest possible

disturbance
to the environment. To retain

and
make the best possible use of these
characteristics
attention should be paid to
the following points:

Vehicles
fitted
with
a
catalytic

converter
may
only
be
driven
on

unleaded
petrol.

Even
those
vehicles
which
do
not
have
a
catalytic
converter

should
be
driven
on
unleaded
petrol
for the
sake
of the
environment.

The
prescribed
maintenance

operations
should
be
carried
out

exactly
as
specified
in the
Service
Schedule - see
also
page
93.
Having your vehicle regularly serviced by
a Volkswagen dealer not
only
ensures
that
it is always operationally fit, but it
also ensures economy, lowest possible burden on the environment and a long
service
life.
Check the
tyre
pressures
every
4

weeks.

Low
tyre
pressures increase the rolling

resistance.
This not
only
increases the

fuel
consumption and
tyre
wear,
but the
handling is also impaired.
Do not
carry
unnecessary
ballast

in the
luggage
boot

Particularly in
town
traffic
when one has to accelerate
often,
weight
has a
great
in­
fluence on the
fuel
consumption. As a

rule
of
thumb:
For every 100 kg of
weight

the consumption increases by approxi­
mately
litre
per 100 km.

Remove
roof
rack
immediately

after
use
Particularly at
high
speeds the increased
air resistance makes
itself
felt
consider­

ably.

gCK
Electrical
consumers
should
only
be
switched
on
when
they

are
actually
required

Heated rear windows, additional driving

lights
and heater blower consume a con­
siderable amount of
current.
The higher
alternator
load
also increases the
fuel

consumption. For instance, over a period of 10 hours, the heated rear window
will

increase
the
fuel
consumption by ap­
proximately 1
litre.
Check the
fuel
consumption
reg­

ularly

The
fuel
consumption should be checked
each
time
the
tank
is
filled
up. By doing
this
inconsistencies on the vehicle which
lead to an increased
fuel
consumption
can be discovered sooner.
• Check the
engine
oil
level
each
time
the
tank
is
filled
up

The
oil consumption depends to a great ex­

tent
on the engine load and
speed.
Depend­
ing on the style of driving the consumption

can
be as much as 1.0 litres/1000 km.
It is normal for the oil consumption of a new

engine
to reach its lowest level after a cer­
tain mileage has been covered. The
con­
sumption cannot be properly
assessed
until
the vehicle has run approx. 5000 km.

This
also
applies to the fuel consumption
and
the engine output.
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