recommended oil VOLKSWAGEN CARAVELLE 1992 T4 / 4.G Owners Manual

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GENERAL
MAINTENANCE

Attention
Do
not have the belts cleaned

chemically
because the cleaning

compounds
damage the webbing
material. Ensure
that
the belts do not come into contact
with
cor­

rosive
fluids.

Steel wheels
~ne wheels and
the
wheel trims should
be
:!eaned
thoroughly
at
regular intervals .'.hen the vehicle
is
being washed. This
will

"event brake dust,
dirt
and road salt
from
•cumulating
on the
wheel. Persistent "grained brake dust can
be
removed
with

="
industrial grime remover. Paint damage ;~ould
be
repaired before rust can form.
Alloy wheels - order
to
maintain
the
smart appearance
• alloy wheels
for a
long period, regular pre
is
necessary.
In
particular, salt
and

•Bke
pad dust must
be
washed
off
thor-

cghly
at
least every two weeks otherwise re surface
of the
alloy
will
be
damaged.
-~er
being washed,
the
wheels should
be

~f3ted
with
an
acid-free cleaner
for
alloy
"eels.
About every three months
it is

"f:essary
to
give wheels
a
good rubbing
». :n hard wax. Paint polish or other abrasive
•c
„tions must not be
used.
If
the protective

BE
-.t
coat has been damaged, e.g. by stone react,
the
damaged spots should be dealt
with
as soon
as
possible.
Cleaning and anti-corrosion
treatment
of
engine compart­ ment

Attention Before doing any
work
in the en­
gine compartment it is essential
to read the notes on page 95!

The
engine compartment and
the
outside
surface
of
the power
unit
are given anti-cor­
rosion treatment
at the
factory.
In
the
winter when
the
vehicle
is
being
driven frequently
on
salted roads, good
anti-corrosion treatment
is
very important.
For
this reason
the
entire engine compart­
ment should
be
thoroughly cleaned before
and after
the
salting period
and
then pre­

served
so
that
the
salt cannot have
a
dam­
aging effect. The
ignition must be switched off
before washing the engine.

To
prevent damage to the system
the jet from the cleaning appliance must not be directed into the
intake

openings
for the heating and venti­lation. The openings are located
above the air cleaner.
If
the engine compartment is cleaned
at
any
time
with
grease removing solutions1'
or if

one has the engine washed, the anti-corro­
sion
compound is nearly always removed as

well.
It is
therefore essential
to
ask
for
dur­

able
preservation
of all
surfaces,
seams,

joints
and components
in the
engine com­ partment
to
be carried out. This applies also
when corrosion protected parts
are re­
newed.

Volkswagen
dealers have stocks
of the
high-quality cleaning and preservation ma­
terials recommended
by the
factory
and
have
the
equipment necessary
to
apply
them.
Because
when
washing
the en­

gine
petrol,
grease
and oil de­

posits
are
washed
off, the
dirty
water
must
be
cleaned
by an oil
sep­

arator.
For
this
reason
engine
wash-
11
Only
the
correct
cleaning
solutions may
be
used
-
on no account petrol
or
Diesel.

91
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GENERAL
MAINTENANCE

Topping
up
engine
oil Unscrew the cap from oil filler opening and
pour oil in 0.5 litres at a time. Then check
level with the dipstick.
On no account must the oil level be
above area C. Otherwise oil can be drawn into the engine via the crankcase breather
and escape into the atmosphere via the ex­ haust system. On vehicles fitted with a
catalytic converter, the oil could burn inside
the converter causing it damage. Attention
When topping up the oil, do not spill it onto hot engine compo­nents - danger of fire.
Carefully close the filler cap and push the oil
dipstick in as far as possible, this will pre­
vent oil spill when the engine is running.

Changing engine
oil Not only does the engine oil deteriorate due
to use when the engine is running, but also to ageing. The engine oil change intervals depend therefore on the mileage and also
on the time elapsed.
Petrol engines
Change engine oil every 15 000 km or every 12 months (whichever comes first).
Diesel engines
Change engine oil every 7500 km or every 12 months (whichever comes first).
For further details, see Service Schedule. For petrol and Diesel engines
If the vehicle is used continuously in ar­
duous conditions, the engine oil must be
changed at shorter intervals - see also page

93.

Recommended oil and viscosity classes -
see page 96.
Attention
Old oil must be stored out of reach of children until it is dis­
posed of in the correct manner.

ojfcj
On no account must oil be
earth.

Because of the disposal
problems,
the necessary special tools anc
specialist knowledge required the engine oil and filter changing shoulc
preferably be done by a Volkswagen
dealer.

Engine
oil
additives

No additives should be mixed with
the engine oil.
Any damage caused by the use o
such additives will not be coverec by the warranty.
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