
Climate control138
If the Climatronicdetermines that the interior of the vehicle must
be c co
oo
ol
le
ed
d ddo
ow
wn
n
, cooled air is introduced through the air vents in
the roof.
• The blower speed and thus the air volume in the rear can be
increased or reduced with buttons
19and 20. This is shown by a
change in the number of lines in display position 8.
Positions
8and 9are switched off when you disconnect the
blowers.
K

Climate control141
Safety FirstControls and equipment Tips and Maintenance Technical Data
Vent in roof*
O On
nl
ly
y wwh
he
en
n tth
he
e CCi
im
ma
at
tr
ro
on
ni
ic
c hha
as
s aa sse
ec
co
on
nd
d cco
oo
ol
li
in
ng
g ssy
ys
st
te
em
m
The air vents in the roof are situated above each seat in the rear –
only cooled air enters the vehicle.
The roof vents can be closed or opened separately and can also be
adjusted by pivoting the vent grilles
⇒fig. 138.N No
ot
te
e
When cooled air mode is switched on, at least one vent in the roof area
must be open or the cooling system may ice up.K
Opening/closing vents
To close vent – turn wheelAdown.
To open vent – turn wheel
Aup.
C Ch
ha
an
ng
gi
in
ng
g aai
ir
r ffl
lo
ow
w ddi
ir
re
ec
ct
ti
io
on
n:
:
Vertically – move grille up or down.
Horizontally – move lever
Bin the grille to the left or right. K
Fig. 137Fig. 138
W Wa
ar
rm
m aai
ir
r cco
om
mi
in
ng
g ffr
ro
om
m tth
he
e vve
en
nt
t cca
an
n dda
am
ma
ag
ge
e hhe
ea
at
t sse
en
ns
si
it
ti
iv
ve
e iit
te
em
ms
s.
.
K
W WA
AR
RN
NI
IN
NG
G
ABAL0-118AL0-117

Climate control142
General notes
• Ensure that the sensor on the air grille next to the display is not
covered up.
• To ensure that the Climatroniccan work properly, the air inlet in
front of the windscreen should be kept free of ice, snow and
leaves.
• The heat output depends on the coolant temperature – the full
heat output is therefore available when the engine is warm.
• Odours caused by a build-up of natural deposits in the vaporiser
can occur if the AUTO system has not been used for some time. The
cooling system should be turned on at fullblast at least once a
month – even during cold spells – to clear or to prevent the
odours.
• The stale air escapes through openings in the luggage
compartment side panels. Therefore when loading the luggage
compartment ensure that the openings are not covered.
• 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 normal and does not indicate a
leak.
• To prevent the windows from misting up the blower should be
running slowly when driving at low speeds. To do this select ECON
or AUTO.
K
Using Climatronic economically
In cooling operation the Climatronic compressor places demands
on the engine and therefore influences the fuel consumption. Tokeep the period switched on as short as possible, the following
points should be noted:
• If the inside temperature is very high after the car has been
parked in the sun, it is recommended to open doors or windows
briefly to enable the hot air to escape.
• The compressor should not be switched on during a journey if
the windows or sliding roof* are open.
• ECON mode should be selected if the desired interior
temperature can be attained without switching on the air
conditioner.
K
Operating faults
• If all the symbols in the display area flash for some 15 seconds
after switching the ignition on, there is a fault in the system.
Contact a Technical Service Centre.
• Should the cooling system not work at any time, either:
– the ambient temperature is below about +5 °C,
– the Climatronic compressor has switched off due to coolant
temperature being too high.
– or the fuses have blown.
Check the fuse and if necessary replace
⇒"Fuses" chapter. If the
trouble is not due to a defective fuse, have Climatronic checked.
• If the cooling output drops off, switch the Climatronic off and
have the system checked.
K

171 Your vehicle and the environment
Safety FirstControls and equipment Tips and Maintenance Technical Data
Suggestion 6. Avoid short drives
The engine and the catalytic converter must
reach its optimum functioning temperature in order to effectively
reduce consumption and toxic gas emissions.
The fuel consumption of a cold engine of a normal vehicle right
after the start is about 30-40 liters per 100 km. After about one
kilometer the consumption decreases to 20 liters. After about
f fo
ou
ur
r
kilometers the engine has warmed up and the consumption is
normal. For this reason, it is important to avoid short drives and
heating the vehicle’s engine when the vehicle is not moving. Drive
on quickly!
The ambient temperature also counts. The illustration shows the
difference in consumption (l/100km) for the same distance (km) at
+20°C and –10°C. Your vehicle’s consumption is higher in the
summer than in the winter
⇒fig. 153.K
Suggestion 7. Check the tyre pressure
Make sure that the tyres have always adequate pressure. Even half
a bar less increases the level of fuel consumption by 5 percent. If
the pressure is not correct, the tyres wear out faster due to an
excessive deformation and overheating which, in turn, will
decrease the driving performance.
Always check the tyre pressure when the tyre is cold.
In addition, do not drive year round with winter tyres. They make
more noise and increase fuel consumption by 10 percent. Change
to summer tyres on time.
K
Suggestion 8. Avoid unnecessary weight
Apart from driving habits and periodic revisions of your vehicle,
there are other ways to reduce fuel consumption:
A Av
vo
oi
id
d uun
nn
ne
ec
ce
es
ss
sa
ar
ry
y wwe
ei
ig
gh
ht
t
Every kilogram increases fuel consumption. For this reason, it is
worth checking your boot to avoid unnecessary weight.
Frequently, the roof rack will stay on the roof even though it is no
longer needed. Due to greater air resistance, an unloaded roof
rack at a speed of 100-120 km/h increases the consumption by
approx. 12%.
K
5+20°C –10°C
15 25km
30
l/100km
B45-356PFig. 153

178Care and maintenance
N
No
ot
te
e
• Before going through the car wash, apart from the usual precautions
(closing windows and sliding roof).
You do not need to remove the Original roof aerial.
• If there are special fittings on the vehicle – e.g. spoilers, roof rack, two-
way radio aerial – it is best to speak to the car wash operator.
K
Washing the vehicle by hand
F Fo
or
r tth
he
e ssa
ak
ke
e oof
f tth
he
e een
nv
vi
ir
ro
on
nm
me
en
nt
t
In the interests of environmental protection the vehicle should only be
washed in specially provided wash bays. In some districts, washing cars
elsewhere may even be forbidden.
First soften the dirt with plenty of water and rinse off as well as
possible. Then clean the car w wi
it
th
h aa sso
of
ft
t ssp
po
on
ng
ge
e,
, ggl
lo
ov
ve
e oor
r bbr
ru
us
sh
h
starting on the roof and going from top to bottom u us
si
in
ng
g oon
nl
ly
y ssl
li
ig
gh
ht
t
p pr
re
es
ss
su
ur
re
e ees
sp
pe
ec
ci
ia
al
ll
ly
y wwh
he
en
n ccl
le
ea
an
ni
in
ng
g tth
he
e hhe
ea
ad
dl
li
ig
gh
ht
t aar
re
ea
a.
.
Paint
shampoo, preferably with a neutral pH, should only be used for
very persistent dirt. Rinse the sponge or glove out thoroughly at
short intervals.
Wheels and sill panels should be cleaned last, using a different
sponge if possible.
After cleaning the vehicle, rinse thoroughly with water and leather
it off.N No
ot
te
e
•The vehicle should not be washed in strong sunshine.
•If the vehicle is rinsed with a hose, do not direct the jet of water
at the lock cylinders and the door/boot lid/tailgate shut lines –
they can freeze up in the winter.
K
Washing vehicle with high pressure cleaner
• The operating instructions for the high pressure cleaner must be
followed closely – particularly with regard to pressure and working
distance.
• Do not use a concentrated jet.
• The water temperature must not be above 60°C.
Conservation
Regular application of protection products protects the vehicle
paintwork to a large extent against the environmental influences
listed under “Washing” on the previous page and even against
light mechanical damage.
At the latest when water on the clean paint does not form small
drops and roll off, the vehicle should be protected by applying a
coat of good hard wax. Even when a wax solution is used regularly
T Ty
yr
re
es
s mmu
us
st
t nne
ev
ve
er
r bbe
e ccl
le
ea
an
ne
ed
d wwi
it
th
h aa cco
on
nc
ce
en
nt
tr
ra
at
te
ed
d jje
et
t!
! EEv
ve
en
n aat
t aa rre
el
la
at
ti
iv
ve
el
ly
y
l la
ar
rg
ge
e wwo
or
rk
ki
in
ng
g ddi
is
st
ta
an
nc
ce
e aan
nd
d aa vve
er
ry
y ssh
ho
or
rt
t ssp
pr
ra
ay
yi
in
ng
g tti
im
me
e,
, dda
am
ma
ag
ge
e cca
an
n
o oc
cc
cu
ur
r.
.
K
W WA
AR
RN
NI
IN
NG
G

217 If and when
Safety FirstControls and equipment Tips and Maintenance Technical Data
K
S
Sy
ym
mb
bo
ol
lM
Me
ea
an
ni
in
ng
g
Fan
Air conditioning
Heating
Heated windshield
Heated rear window
Heated rearview mirrors
Adjustment of outside mirrors
Lowering of outside mirrors
Seat heating
Horn
Windscreen washer/wiper
Rear windscreen washer/wiper
Rear windscreen washer
Headlight washer
Sliding roof
Electric windows
Lighter
Electric side windows
Central locking/Remote control
Electric switchboard
Ignition
S Sy
ym
mb
bo
ol
lM
Me
ea
an
ni
in
ng
g
Diagnosis
ABS
ESP
Selector lever positions (in display)
Electronic immobilizer
License plate lighting
Heated ejectors
Instrument panel
Central locking
Radio
CD changer/player
Telephone/telematic function*
Mobile telephone
Cruise control
Radio navigation system
Interior lighting
Reading light
Fuel pump
Trailer light connection
Parking assistance

232General notes
Weights
N
No
ot
te
e
These weights are valid for European Union vehicles. Vehicles for other
countries may have other weights. At all times it should be taken into
account that the data given with the official vehicle document prevails.
Tyre pressure
The pressure values given here are for cold tyres – do not reduce
the high pressure of warm tyres.
Tow loads
S Su
up
pp
po
or
rt
t llo
oa
ad
ds
s
The
m ma
ax
xi
im
mu
um
m authorised load on the ball bar of the ball joint of
the towing system is 50 kg.
The minimum support load must be 4% of the real tow load.
However it need not be more than 25 kg. You should use the full
authorised load available to you.
N No
ot
te
e
These weights are valid for European Union vehicles. Vehicles for other
countries may take other weights. At all times it should be taken into
account that the data given with the official vehicle documents prevails.
•F Fo
or
r ssa
af
fe
et
ty
y rre
ea
as
so
on
ns
s,
, ddo
o nno
ot
t ddr
ri
iv
ve
e aab
bo
ov
ve
e 880
0k
km
m/
/h
h,
, nno
ot
t eev
ve
en
n iin
n tth
ho
os
se
e
c co
ou
un
nt
tr
ri
ie
es
sw
wh
he
er
re
e ttr
ra
av
ve
el
ll
li
in
ng
g aat
t aa ggr
re
ea
at
te
er
r ssp
pe
ee
ed
d iis
s ppe
er
rm
mi
it
tt
te
ed
d.
.
•Due to special versions of certain models and optional extras such asair
conditioning, sliding/tilting roof, tow bar and other added features, the free
standing weight increases, meaning that the load size is correspondingly re-
duced.
• T Th
he
e mma
ax
xi
im
mu
um
m aau
ut
th
ho
or
ri
iz
ze
ed
d llo
oa
ad
d aan
nd
d tth
he
e llo
oa
ad
d oon
n tth
he
e aax
xl
le
e mmu
us
st
t nne
ev
ve
er
r bbe
e
e ex
xc
ce
ee
ed
de
ed
d.
. SSe
ee
e tth
he
e tta
ab
bl
le
es
s oon
n tth
he
e ffo
ol
ll
lo
ow
wi
in
ng
g ppa
ag
ge
es
s.
.
• I
It
t mmu
us
st
t bbe
e rre
em
me
em
mb
be
er
re
ed
d tth
ha
at
t wwh
he
en
n ttr
ra
an
ns
sp
po
or
rt
ti
in
ng
g hhe
ea
av
vy
y oob
bj
je
ec
ct
ts
s,
, tth
he
e cce
en
nt
tr
re
e
o of
f ggr
ra
av
vi
it
ty
y iis
s ddi
is
sp
pl
la
ac
ce
ed
d.
. FFo
or
r tth
hi
is
s rre
ea
as
so
on
n,
, ssp
pe
ee
ed
d aan
nd
d ddr
ri
iv
vi
in
ng
g ssh
ho
ou
ul
ld
d bbe
e
a ad
dj
ju
us
st
te
ed
d aac
cc
co
or
rd
di
in
ng
gl
ly
y.
.
• W
Wh
he
en
n llo
oa
ad
di
in
ng
g llu
ug
gg
ga
ag
ge
e aal
lw
wa
ay
ys
s een
ns
su
ur
re
e tth
ha
at
t nno
o llo
oo
os
se
e oob
bj
je
ec
ct
ts
s wwi
il
ll
l ffl
ly
y
t to
ow
wa
ar
rd
ds
s tth
he
e ffr
ro
on
nt
t oof
f tth
he
e vve
eh
hi
ic
cl
le
e iin
n tth
he
e eev
ve
en
nt
t oof
f ssh
ha
ar
rp
p bbr
ra
ak
ki
in
ng
g.
. IIf
f nne
ec
ce
es
ss
sa
ar
ry
y
u us
se
e tth
he
e lla
as
sh
hi
in
ng
g rri
in
ng
gs
s*
* ppr
ro
ov
vi
id
de
ed
d.
.
K
W WA
AR
RN
NI
IN
NG
G
T Ty
yr
re
e ppr
re
es
ss
su
ur
re
e iis
s oof
f ggr
re
ea
at
t iim
mp
po
or
rt
ta
an
nc
ce
e,
, ppa
ar
rt
ti
ic
cu
ul
la
ar
rl
ly
y aat
t hhi
ig
gh
h ssp
pe
ee
ed
ds
s,
, aan
nd
d
s sh
ho
ou
ul
ld
d bbe
e cch
he
ec
ck
ke
ed
d aat
t lle
ea
as
st
t oon
nc
ce
e aa mmo
on
nt
th
h.
.
K
W WA
AR
RN
NI
IN
NG
G
• • IIt
t mmu
us
st
t bbe
e rre
em
me
em
mb
be
er
re
ed
d tth
ha
at
t wwh
he
en
n ttr
ra
an
ns
sp
po
or
rt
ti
in
ng
g hhe
ea
av
vy
y oob
bj
je
ec
ct
ts
s,
, tth
he
e cce
en
nt
tr
re
e
o of
f ggr
ra
av
vi
it
ty
y iis
s ddi
is
sp
pl
la
ac
ce
ed
d.
. FFo
or
r tth
hi
is
s rre
ea
as
so
on
n,
, ssp
pe
ee
ed
d aan
nd
d ddr
ri
iv
vi
in
ng
g ssh
ho
ou
ul
ld
d bbe
e
a ad
dj
ju
us
st
te
ed
d aac
cc
co
or
rd
di
in
ng
gl
ly
y.
.
• • WWh
he
en
n llo
oa
ad
di
in
ng
g llu
ug
gg
ga
ag
ge
e aal
lw
wa
ay
ys
s een
ns
su
ur
re
e tth
ha
at
t nno
o llo
oo
os
se
e oob
bj
je
ec
ct
ts
s wwi
il
ll
l ffl
ly
y
t to
ow
wa
ar
rd
ds
s tth
he
e ffr
ro
on
nt
t oof
f tth
he
e vve
eh
hi
ic
cl
le
e iin
n tth
he
e eev
ve
en
nt
t oof
f ssh
ha
ar
rp
p bbr
ra
ak
ki
in
ng
g.
. IIf
f nne
ec
ce
es
ss
sa
ar
ry
y
u us
se
e tth
he
e lla
as
sh
hi
in
ng
g rri
in
ng
gs
s*
* ppr
ro
ov
vi
id
de
ed
d.
.
K
W WA
AR
RN
NI
IN
NG
G

237 Engine data
Safety FirstControls and equipment Tips and Maintenance Technical Data
Maximum authorised weight in kg 2430c)
Weight in driving order (with driver) in kg 1653/1973
Authorised load on front axle in kg1210
Authorised load on rear axle in kg1280d)
Authorised load on roof in kg75
W
We
ei
ig
gh
ht
ts
s
Tow without brake on slopes of up to 12% in kg700
Tow with brake on slopes of up to 12% in kg1800
T To
ow
w wwe
ei
ig
gh
ht
ts
s
Engine oil capacity with oil filter change 4.0 l.
E En
ng
gi
in
ne
e ooi
il
l cca
ap
pa
ac
ci
it
ty
y
c)The weight of 85 kg may be exceeded when towing a trailer.d)The weight of 75 kg may be exceeded when towing a trailer.
K