Climate control140
the air flow from these vents can be changed vertically and
horizontally
⇒fig. 135.
The rear footwell vents
6are supplied together with vents5.K
Opening/closing vents
Vents3and 4can be opened and closed individually:
Vent closed: knurled wheel to . . . . . . .0
Vent opened: knurled wheel to . . . .
A Ad
dj
ju
us
st
t ddi
ir
re
ec
ct
ti
io
on
n oof
f aai
ir
rf
fl
lo
ow
w
Vertical – move knurled wheel
1upwards or downwards.
Horizontal – move knurled wheel
2to the left or right.K
Air vents in passenger compartment (rear)
V Ve
en
nt
t iin
n ffl
lo
oo
or
r
The vents are in the side trim on the floor of the passenger
compartment at the rear left of the vehicle. Warm air will flow out of
these vents when the interior temperature has been set to the
highest level using button
21. ”HI” will appear in the Climatronic
display.
N No
ot
te
e
Please do not use the area around the vents as stowage space as the vent
openings will be blocked and the additional heat exchanger blower will turn
off due to overheating.
Fig. 135
Fig. 136AL0-116
1
2
AL0-023
175 Your vehicle and the environment
Safety FirstControls and equipment Tips and Maintenance Technical Data
• As driving stability of vehicle and trailer decreaseswhen the
speed increases do not drive at the maximum permissible top
speed in unfavourable road, weather or wind conditions –
particularly when going downhill.
In any case the speed must be reduced as soon as the trailer
shows the slightest sign of snaking. On no account try to stop the
snaking by accelerating.
• • FFo
or
r ssa
af
fe
et
ty
y rre
ea
as
so
on
ns
s oon
ne
e ssh
ho
ou
ul
ld
d nno
ot
t ddr
ri
iv
ve
e ffa
as
st
te
er
r tth
ha
an
n 880
0 kkm
m/
/h
h
( (5
50
0 mmp
ph
h)
).
. TTh
hi
is
s aal
ls
so
o aap
pp
pl
li
ie
es
s iin
n cco
ou
un
nt
tr
ri
ie
es
s wwh
he
er
re
e hhi
ig
gh
he
er
r ssp
pe
ee
ed
ds
s aar
re
e
p pe
er
rm
mi
it
tt
te
ed
d.
.
• Always brake in good time. If the trailer has an overrun brake,
apply the brakes gently at first then firmly. This will avoid the
jerking caused by the trailer wheels locking.
Change down before going down a steep hill so thatthe engine
can act as a brake.
• When a long climb in a low gear with extremely high engine revs
must be negotiated at exceptionally high ambient temperatures
the coolant temperature gauge must be observed. When the gauge
needle moves to the right end of the scale, the road speed must be
reduced immediately.
• The cooling effect of the radiator fan cannot be increased by
changing down, because the speed of the fan is not dependent on
the engine speed. One should therefore not change down even
when towing a trailer as long as the engine can cope without the
vehicle speed dropping too much.
K
General notes
• • DDu
ur
ri
in
ng
g tth
he
e rru
un
nn
ni
in
ng
g iin
n ppe
er
ri
io
od
d yyo
ou
u ssh
ho
ou
ul
ld
d aav
vo
oi
id
d tto
ow
wi
in
ng
g aa ttr
ra
ai
il
le
er
r iif
f
p po
os
ss
si
ib
bl
le
e.
.
• • IIt
t iis
s aad
dv
vi
is
sa
ab
bl
le
e tto
o hha
av
ve
e tth
he
e vve
eh
hi
ic
cl
le
e sse
er
rv
vi
ic
ce
ed
d bbe
et
tw
we
ee
en
n tth
he
e
I In
ns
sp
pe
ec
ct
ti
io
on
n iin
nt
te
er
rv
va
al
ls
s iif
f iit
t iis
s uus
se
ed
d ffr
re
eq
qu
ue
en
nt
tl
ly
y ffo
or
r tto
ow
wi
in
ng
g aa ttr
ra
ai
il
le
er
r.
.
• The trailer and drawbar load figures on the data plate of the
towing bracket are for test certification only. The correct figuresfor
the vehicle, which may be lower than the above figures, are given
in the vehicle documents and in this manual.
• When using the towing device the car’s empty weight is reduced,
and as a result its effective load is decreased.
• Observe all statutory requirements regarding the use of a
trailer.
K
207 If and when
Safety FirstControls and equipment Tips and Maintenance Technical Data
The inflation pressure is very important particularly at high speeds.
Therefore, the pressures should be checked at least once a
month and before every long journey.
At this opportunity do not forget the spare wheel:
• The spare wheel with normal tyre should always be inflated to
the highest pressure required on the vehicle.
• Always check the pressures when the tyres are cold. When warm,
the pressure is higher but do not reduce. If the load changes a
great deal the pressure must be altered to suit.
On vehicles with wheel hub caps, valve extensions are fitted. It is
not necessary to remove the valve extension piece in order to test
and correct the inflation pressure.
P Pr
re
es
ss
su
ur
re
es
s wwh
hi
ic
ch
h aar
re
e tto
oo
o hhi
ig
gh
h oor
r tto
oo
o llo
ow
w ssh
ho
or
rt
te
en
n tty
yr
re
e lli
if
fe
e –– qqu
ui
it
te
e
a ap
pa
ar
rt
t ffr
ro
om
m tth
he
e dde
et
tr
ri
im
me
en
nt
ta
al
l iin
nf
fl
lu
ue
en
nc
ce
e oon
n vve
eh
hi
ic
cl
le
e hha
an
nd
dl
li
in
ng
g.
.
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
A pressure which is too low increases the fuel consumption and this
burdens the environment unnecessarily.
M Mo
od
de
e oof
f ddr
ri
iv
vi
in
ng
g
Fast cornering, hard acceleration and violent braking also increase
tyre wear.
B Ba
al
la
an
nc
ci
in
ng
g wwh
he
ee
el
ls
s
The wheels on new vehicles are balanced. However when the
vehicle is running various influences can cause the wheels to
become unbalanced and this causes steering vibration.
As imbalance also increases steering, suspension and tyre wear
the wheels should be balanced again. Furthermore a wheel should
always be rebalanced when the tyre has been repaired or when a
new tyre has been fitted.
I In
nc
co
or
rr
re
ec
ct
t wwh
he
ee
el
l aal
li
ig
gn
nm
me
en
nt
t
Incorrect wheel alignment not only causes excessive, usually
uneven, tyre wear but can also impair the vehicle’s safe handling.
In case of abnormal tyre wear, contact a Technical Service Centre.
W We
ea
ar
r iin
nd
di
ic
ca
at
to
or
rs
s
At the bottom of the tread of the original tyres there are 1.6 mm
high “wear indicators” running across the tread
⇒fig. 174. There
are 6-8 of these indicators – according to make – evenly spaced
around the tyre circumference. Marks on the walls of the tyre (for
example the letters “TWI” or triangles) show the locations of the
wear indicators.
A At
t cco
on
nt
ti
in
nu
uo
ou
us
s hhi
ig
gh
h ssp
pe
ee
ed
ds
s aa tty
yr
re
e iin
n wwh
hi
ic
ch
h tth
he
e ppr
re
es
ss
su
ur
re
e iis
s tto
oo
o llo
ow
w ffl
le
ex
xe
es
s
m mo
or
re
e aan
nd
d hhe
ea
at
ts
s uup
p eex
xc
ce
es
ss
si
iv
ve
el
ly
y.
. TTh
hi
is
s cca
an
n cca
au
us
se
e ttr
re
ea
ad
d sse
ep
pa
ar
ra
at
ti
io
on
n aan
nd
d tty
yr
re
e
b bl
lo
ow
w oou
ut
t.
.
W
WA
AR
RN
NI
IN
NG
G
208If and when
N
No
ot
te
e
When tread depth is down to 1.6 mm measured in the tread groove next to
the wear indicator bar – the official permissible minimum tread depth has
been reached (in export countries this figure may differ).
K
Renewing wheels/tyres
Wheels and tyres are important design features. The wheels and
tyres approved by us should be used. They are specially matched
to the model concerned and contribute largely to the excellent
roadholding and safe driving characteristics.
T Th
he
e TTe
ec
ch
hn
ni
ic
ca
al
l SSe
er
rv
vi
ic
ce
es
s hho
ol
ld
d uup
p tto
o dda
at
te
e iin
nf
fo
or
rm
ma
at
ti
io
on
n rre
eg
ga
ar
rd
di
in
ng
g tth
he
e
s st
ta
an
nd
da
ar
rd
d tty
yr
re
es
s ffi
it
tt
te
ed
d bby
y tth
he
e mma
an
nu
uf
fa
ac
ct
tu
ur
re
er
r.
. AAl
ls
so
o:
: MMa
an
ny
y TTe
ec
ch
hn
ni
ic
ca
al
l
S Se
er
rv
vi
ic
ce
es
s ppo
os
ss
se
es
ss
s aa lla
ar
rg
ge
e rra
an
ng
ge
e oof
f tty
yr
re
es
s aan
nd
d rri
im
ms
s.
.
• Fitting and repairing tyres requires expert knowledge and special
tools. This work may only be carried out by specialist personnel.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
Because of the problems in disposing of old tyres and the specialised tools
and knowledge required, tyres should preferably be changed at a Technical
Service Centre.
• For safety reasons the tyres should be renewed in pairs and not
singly. The tyres with the deepest tread should always be on the
front wheels.
• You should only combine radial tyres of the same construction,
size (rolling circumference) and, as far as possible, the same tread
profile on all four wheels.
• On four wheel drive vehicles all tyres must be of the same brand.
Otherwise, the viscosity would unnecessarily increase the
proportion of the rear drive since the axes would be turning at
different speeds and this could cause damage.
•If the spare wheel has got a different use than the wheels the car
is using actually (for example, winter tyres or wide tyres), in case of
a breakdown it will only be possible to be used for a short time and
driving with special care. It will have to be replaced by the normal
wheel as soon as possible.
• Never fit used tyres whose previous history is not known.
• Knowing the tyre lettering and its meaning makes the selection
of the correct tyres easier. Radial ply tyres have the following
lettering on the sidewall:
•T Th
he
e tty
yr
re
es
s mmu
us
st
t bbe
e rre
en
ne
ew
we
ed
d wwh
he
en
n tth
he
ey
y aar
re
e wwo
or
rn
n ddo
ow
wn
n tto
o tth
he
e wwe
ea
ar
r
i in
nd
di
ic
ca
at
to
or
rs
s.
.
•W
Wo
or
rn
n tty
yr
re
es
s aar
re
e dde
et
tr
ri
im
me
en
nt
ta
al
l tto
o rro
oa
ad
dh
ho
ol
ld
di
in
ng
g ppa
ar
rt
ti
ic
cu
ul
la
ar
rl
ly
y aat
t hhi
ig
gh
h ssp
pe
ee
ed
ds
s oon
n
w we
et
t rro
oa
ad
ds
s.
. FFu
ur
rt
th
he
er
rm
mo
or
re
e,
, tth
he
e vve
eh
hi
ic
cl
le
e tte
en
nd
ds
s tto
o aaq
qu
ua
ap
pl
la
an
ne
e sso
oo
on
ne
er
r.
.
W
WA
AR
RN
NI
IN
NG
G
210If and when
Changing the wheels round
If the front tyres are worn more than the rear it is advisable to
change the wheels round as shown. All tyres will then have
approximately the same length of service life.
With certain types of tread wear it can be an advantage to change
the wheels diagonally. For more details, contact a Technical Service
Centre.
K
Winter tyres
When fitting winter tyres note the following:
• For better driving performance, fit winter tyres on all four wheels.
• Winter tyres are no longer fully effective when the tread has worn
down to a depth of 4 mm.
The following speed limits are valid for winter tyres:
Code letter Q max. 160 km/h
Code letter T max. 190 km/h
Code letter H max. 210 km/h
AL0-136Fig. 175
I In
n wwi
in
nt
te
er
r cco
on
nd
di
it
ti
io
on
ns
s,
, wwi
in
nt
te
er
r tty
yr
re
es
s wwi
il
ll
l ssi
ig
gn
ni
if
fi
ic
ca
an
nt
tl
ly
y iim
mp
pr
ro
ov
ve
e hha
an
nd
dl
li
in
ng
g oof
f tth
he
e
v ve
eh
hi
ic
cl
le
e.
. TTh
hi
is
s aal
ls
so
o aap
pp
pl
li
ie
es
s tto
o vve
er
rs
si
io
on
ns
s wwi
it
th
h ffo
ou
ur
r wwh
he
ee
el
l ddr
ri
iv
ve
e*
*.
.
B Be
ec
ca
au
us
se
e oof
f tth
he
ei
ir
r mma
ak
ke
e uup
p ((w
wi
id
dt
th
h,
, rru
ub
bb
be
er
r mmi
ix
xt
tu
ur
re
e,
, ttr
re
ea
ad
d ffo
or
rm
ma
at
ti
io
on
n eet
tc
c.
.)
),
,
s su
um
mm
me
er
r tty
yr
re
es
s ppr
ro
ov
vi
id
de
e lle
es
ss
s ttr
ra
ac
ct
ti
io
on
n oon
n iic
ce
e aan
nd
d ssn
no
ow
w.
.
W
WA
AR
RN
NI
IN
NG
G
T Th
he
e hhi
ig
gh
he
es
st
t ppe
er
rm
mi
is
ss
si
ib
bl
le
e ssp
pe
ee
ed
d ffo
or
r yyo
ou
ur
r wwi
in
nt
te
er
r tty
yr
re
es
s mmu
us
st
t nno
ot
t bbe
e eex
xc
ce
ee
ed
de
ed
d.
.
T Th
hi
is
s cco
ou
ul
ld
d dda
am
ma
ag
ge
e tth
he
e wwh
he
ee
el
l aan
nd
d lle
ea
ad
d tto
o aa sse
er
ri
io
ou
us
s aac
cc
ci
id
de
en
nt
t.
.
W
WA
AR
RN
NI
IN
NG
G
212If and when
C
Ca
au
ut
ti
io
on
n
Carry out wheel change on as flat a surface as possible.
• Take the tools out of the vehicle.
• Take spare wheel out of bracket.
• To remove wheel trim:
– Remove wheel bolt caps.
– Remove hub cap or wheel trim with the wheel spanner and the
wire hook.
K
Wheel trims
• Push the wheel spanner as far as possible onto the wheel bolt⇒
fig. 176and turn the spanner anti-clockwise. When doing this, grip
the spanner as far as possible towards the lever end. If the bolts cannot be loosened, one can in an emergency, carefully
push the spanner down with a foot on the end of the lever. One
should ensure that one has a firm stance and a good grip on the
vehicle.
Loosen wheel bolts about one turn.
Refer to page 214 for notes on loosening the anti-theft wheel
bolts*.
K
Raising the vehicle
B45-082CFig. 176
Fig. 177AL0-0137
234Vehicle identification data
V
Ve
eh
hi
ic
cl
le
e iid
de
en
nt
ti
if
fi
ic
ca
at
ti
io
on
n dda
at
ta
a
V
Ve
eh
hi
ic
cl
le
e iid
de
en
nt
ti
if
fi
ic
ca
at
ti
io
on
n dda
at
ta
a
1Type plate.
2Vehicle identification number.
3Engine number.K
Vehicle data sticker
The sticker is stuck on the inside rim of the spare wheel or on the
floor of the boot.
It carries the following information:
1Production control bar code.
2Vehicle identification number.
3Vehicle model number.
4Model/engine power.
5Engine and gear change acronyms.
6Paint code/inside finish numbers.
7Optional extras code numbers.
The vehicle data from numbers
2to 7are also included in the
maintenance and inspection plan.
K
B1H-116C
Fig. 196
Fig. 197
2
3
3
1
AL0-154
261 General index
G
Ge
en
ne
er
ra
al
l iin
nd
de
ex
x
A A
ABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Accessories and parts . . . . . . . . . . . . . . . . . . . 199
Accessories, modifications and replacement
of parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Adjustable steering column* . . . . . . . . . . . . . 118
Adjusting armrests . . . . . . . . . . . . . . . . . . . . . 108
Adjusting mirrors . . . . . . . . . . . . . . . . . . . . . . 102
Adjusting the seat belt height . . . . . . . . . . . . 13
Adjusting the steering wheel position . . . . . . 118
Adjusting washer jets . . . . . . . . . . . . . . . . . . . 198
After the running-in period . . . . . . . . . . . . . . . 168
Air Bag system* . . . . . . . . . . . . . . . . . . . . . 19,58
Air vents in driver’s compartment (front) . . . . 139
Air vents in passenger compartment (rear) . . 140
Alloy wheels* . . . . . . . . . . . . . . . . . . . . . . . . .181
Altering stored speed . . . . . . . . . . . . . . . . . . . 155
Alternator . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Anti-dazzle interior mirror . . . . . . . . . . . . . . . . 102
Anti-locking brake system (ABS)* . . . . . . 59,162
Anti-skidding system of the drive wheels
(TCS) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Anti-theft alarm system* . . . . . . . . . . . . . . . . . 79
Anti-theft wheel bolts* . . . . . . . . . . . . . . . . . . 214Applying harness belt . . . . . . . . . . . . . . . . . . . 33
Armrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Ashtrays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 123
Attaching child seats with the ISOFIX system 31
Audio set* . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . 143
Automatic* anti-dazzle mirror . . . . . . . . . . . . 102
B B
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 193
Belt tensioner* . . . . . . . . . . . . . . . . . . . . . . . .18
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Brake pad wear monitor* . . . . . . . . . . . . . . . . 62
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . 60,161
C
C
Care of the vehicle . . . . . . . . . . . . . . . . . . . . . 177
Cavity preservation . . . . . . . . . . . . . . . . . . . . . 182
Central locking button* . . . . . . . . . . . . . . . . . . 76
Change battery . . . . . . . . . . . . . . . . . . . . . . . . 196
Changing a fuse . . . . . . . . . . . . . . . . . . . . . . . 216
Changing bulbs . . . . . . . . . . . . . . . . . . . . . . . . 218
Changing engine oil . . . . . . . . . . . . . . . . . . . . 189
Changing the wheels round . . . . . . . . . . . . . . 210Changing wheels . . . . . . . . . . . . . . . . . . . . . . 211
Changing wiper blades . . . . . . . . . . . . . . . . . . 102
Checking acid level . . . . . . . . . . . . . . . . . . . . . 194
Checking coolant level . . . . . . . . . . . . . . . . . . 190
Checking fluid level . . . . . . . . . . . . . . . . . . . . 192
Checking oil level . . . . . . . . . . . . . . . . . . . . . . 188
Child-proof catch . . . . . . . . . . . . . . . . . . . . . . .77
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . . . 125
Cleaning and anti-corrosion treatment of
engine compartment . . . . . . . . . . . . . . . . . . . 181
Cleaning child seat cover . . . . . . . . . . . . . . . . 38
Cleaning seat belts . . . . . . . . . . . . . . . . . . . . . 180
Cleaning slumber roll . . . . . . . . . . . . . . . . . . . 38
Cleaning the exhaust fumes . . . . . . . . . . . . . . 168
Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
Coat hanger . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Coming Home/Leaving Home* function . . . . 92
Coolant losses . . . . . . . . . . . . . . . . . . . . . . . . .190
Coolant specifications . . . . . . . . . . . . . . . . . . 189
Coolant temperature . . . . . . . . . . . . . . . . . 50,63
Cooling system . . . . . . . . . . . . . . . . . . . . . . . .189
Correct adjustment of front seat head
restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Correct adjustment of head restraints . . . . . . 117