oil temperature MERCEDES-BENZ SLK320 2003 R170 Owner's Manual
[x] Cancel search | Manufacturer: MERCEDES-BENZ, Model Year: 2003, Model line: SLK320, Model: MERCEDES-BENZ SLK320 2003 R170Pages: 304, PDF Size: 6.04 MB
Page 5 of 304
Contents
Pedals .......................................... 159
Power assistance ......................... 160
Brakes .......................................... 160
Driving off .................................... 161
Parking ......................................... 161
Tires ............................................. 162
Hydroplaning................................ 163
Tire traction ................................. 163
Tire speed rating .......................... 163
Winter driving instructions ........... 164
Standing water ............................. 165
Passenger compartment .............. 165
Driving abroad.............................. 165
Control and operation
of radio transmitter ...................... 166
Catalytic converter....................... 166
Emission control .......................... 167
Coolant temperature .................... 167
At the gas station .............................. 169
Check regularly and before
a long trip..................................... 170
Engine compartment ......................... 171
Hood ............................................ 171
Engine oil ..................................... 172
Transmission fluid level ................ 176
Coolant ........................................ 176Battery .......................................... 178
Windshield washer system and
headlamp cleaning system*.......... 179
Tires and wheels................................. 180
Important guidelines ..................... 180
Life of tire ..................................... 181
Direction of rotation...................... 181
Checking tire inflation pressure .... 181
Rotating wheels ............................ 182
Winter driving ..................................... 183
Winter tires ................................... 183
Block heater (Canada only) ........... 184
Snow chains.................................. 184
Maintenance....................................... 185
Clearing the service indicator ....... 185
Service term exceeded ................. 186
Calling up the service indicator..... 186
Resetting the service indicator ..... 186
Vehicle care........................................ 187
Cleaning and care of vehicle ......... 187
Practical hints.................................. 193
What to do if ...................................... 194
Lamps in instrument cluster ......... 194Additional indicators in the
speedometer display .................... 204
Lamp in center console ................ 205
Where will I find ...? ............................ 206
First aid kit.................................... 206
Vehicle tool kit.............................. 206
Unlocking/locking in an emergency... 210
Unlocking the vehicle ................... 210
Locking the vehicle ....................... 211
Changing batteries
in remote control .......................... 212
Synchronizing remote control ....... 213
Fuel filler flap ................................ 213
Manually unlocking the
transmission selector lever ........... 214
Opening/closing in an emergency ..... 215
Raising retractable hardtop
manually ....................................... 215
Replacing bulbs .................................. 221
Bulbs............................................. 221
Replacing bulbs for front lamps .... 223
Replacing bulbs for rear lamps ..... 225
Adjusting headlamp aim
(Halogen headlamps only) ............ 226
Replacing wiper blades ...................... 228
Removing ...................................... 228
Page 21 of 304
21 At a glance
Instrument cluster
Item
Page
1
Left indicator lamps
with:W
Low windshield
washer and head-
lamp washer* sys-
tem fluid level
warning lamp
200
/
Low engine coolant
level warning lamp
201
N
Low engine oil level
warning lamp
200
1
Supplemental re-
straint system indi-
cator lamp
52,
197
2
Brake pad wear in-
dicator lamp
202
?
Engine malfunction
indicator lamp
199
_
Telescoping steer-
ing column warning
lamp*
200
Item
Page
2
Warning display with:D
Coolant tempera-
ture gauge
88
A
Fuel gauge with fuel
reserve warning
lamp
201
Outside temperature
indicator
90
3
Knob for:
Instrument cluster illu-
mination
88
Resetting trip odome-
ter
89
Activating Flexible Ser-
vice System (FSS) indi-
cator
185
4
Speedometer with:L
Turn signal
K
indicator lamps
v
Electronic Stability
Program (ESP)
warning lamp
68,
194
Trip odometer
89
Main odometer
5
Knob for:
Setting clock
90
6
Tachometer with:Selector lever position
41, 93
Digital clock
90
7
Right indicator lamps
with:$
Exterior lamp failure
indicator lamp
203
A
High beam head-
lamp indicator
43, 84
#
Charge indicator
lamp
202
Item
Page
Page 172 of 304
172 OperationEngine compartment
Closing
Let the hood drop from a height of ap-
proximately 1ft (30cm).
The hood will lock audibly.
Check to make sure that the hood is
fully closed.
If you can raise the hood at a point
above the headlamps, then it is not
properly closed. Open it again and let it
drop with somewhat greater force.
Engine oil
The amount of oil your engine needs will
depend on a number of factors, including
driving style. Higher oil consumption can
occur when
the vehicle is new
the vehicle is driven frequently at high-
er engine speeds
Engine oil consumption checks should only
be made after the vehicle break-in period.
Checking engine oil level
When checking the oil level the vehicle
must
be parked on level ground
be at normal operating temperature
have been stationary for at least five
minutes with the engine turned off
Warning!
G
If you see flames or smoke coming from the
engine compartment, or if the coolant tem-
perature gauge indicates that the engine is
overheated, do not open the hood. Move
away from vehicle and do not open the hood
until the engine has cooled. If necessary,
call the fire department.Warning!
G
The engine is equipped with a transistorized
ignition system. Because of the high voltage
it is dangerous to touch any components (ig-
nition coils, spark plug sockets, diagnostic
socket) of the ignition system
with the engine running
while starting the engine
if ignition is “on” and the engine is
turned manually
Warning!
G
Be careful that you do not close the hood on
anyone.
Page 174 of 304
174 OperationEngine compartment
Within 1 second press knob1 on the
instrument cluster twice.
One of the following messages will sub-
sequently appear in the indicator:
OK
-1.0 Q
(Canada:
-1.0 L
)
-1.5 Q
(Canada:
-1.5 L
)
-2.0 Q
(Canada:
-2.0 L
)
For adding oil (
page 175).If there is excessive engine oil with the en-
gine at normal operating temperature, a
signal sounds and the following message
will blink in the odometer display:
HI
Have excess oil siphoned.
If theI
symbol flashes in the odometer
display field, a proper oil level check can-
not be performed.
Wait 5 minutes before repeating check
procedure.
Perform the oil level check with the dip-
stick (
page 173) if it cannot be complet-
ed via the odometer display field. In this
case we recommend that you that you
have the system checked at a
Mercedes-Benz Center.See “Practical hints” (
page 200) if the
low engine oil level warning lamp in the in-
strument cluster lights up.
!If the message
-2.0 Q
(Canada:
-2.0 L
) blinks and a signal
sounds, add oil according to amount
displayed.
iIf the
:
and
I
symbols are con-
tinuously illuminated after pressing the
left knob on the instrument cluster
twice, and if there is no change in the
odometer display field or the low en-
gine oil level warning lamp comes on, a
malfunction has occurred to the sys-
tem.
Perform the engine oil level check with
the dipstick (
page 173).
If no oil leaks are noted, drive to the
nearest Mercedes-Benz Center to have
the system checked.
Page 192 of 304
192 OperationVehicle careHeadliner
Clean with soft bristle brush, or use a
dry-shampoo cleaner in case of excessive
dirt.
Seat belts
The webbing must not be treated with
chemical cleaning agents. Use only clear,
lukewarm water and soap. Do not dry the
webbing at temperatures above 176°F
(80°C) or in direct sunlight.Upholstery
Using aftermarket seat covers or wearing
clothing that have the tendency to give off
coloring (e.g. when wet, etc.) may cause
the upholstery to become permanently dis-
colored. By lining the seats with a proper
intermediate cover, contact-discoloration
will be prevented.
Leather upholstery
Wipe leather upholstery with a damp cloth
and dry thoroughly or clean with
Mercedes-Benz approved Leather Care.
Exercise particular care when cleaning per-
forated leather as its underside should not
become wet.Cloth upholstery
Clean with soft bristle brush, or use a
dry-shampoo cleaner in case of excessive
dirt.
Plastic and rubber parts
Do not use oil or wax on these parts.Warning!
G
Do not bleach or dye seat belts as this may
severely weaken them. In a crash they may
not be able to provide adequate protection.
Page 200 of 304
200 Practical hintsWhat to do if …?When the low engine oil level warning lamp
does not go out after starting the engine,
or comes on while the engine is running
and at operating temperature, the engine
oil level has dropped to approximately the
minimum mark on the dipstick.When this occurs, the warning lamp will
first come on intermittently and then stay
on if the oil level drops further.
If no oil leaks are noted, continue to drive
to the nearest service station where the
engine oil should be topped to the “full”
mark on the dipstick with an approved oil.Problem
Possible cause
Suggested solution
_
The red telescoping steering
column* warning lamp remains
lit after starting the engine.
The adjustable steering column is not locked
properly.
Lock the steering column
(page 34).
W
The yellow low windshield and
headlamp* washer system fluid
level warning lamp remains lit af-
ter starting the engine or lights
up while driving.
The fluid level has dropped to about
1/3 of
total reservoir capacity.
Add washer fluid (
page 179).
N
The yellow low engine oil level
warning lamp remains lit after
starting the engine or lights up
while driving.
The engine oil level is too low.
Check the engine oil level
(page 172) and add oil as required
(page 175).
If you must add engine oil frequently,
have the engine checked for possible
leaks.!The low engine oil level warning light
should not be ignored. Extended driv-
ing with the light illuminated could re-
sult in serious engine damage that is
not covered by the Mercedes-Benz
Limited Warranty.
Page 269 of 304
269 Technical data
Fuels, coolants, lubricants etc.
Fuels, coolants, lubricants etc.
CapacitiesVehicle components and their respective
lubricants must match. Therefore use only
brands tested and recommended by us.Please refer to the Factory Approved Ser-
vice Products pamphlet, or inquire at your
Mercedes-Benz Center.
Model
Capacity
Fuels, coolants, lubricants etc.
Engine with oil filter
SLK 230 Kompressor
6.1 US qt (5.5 l)
Recommended engine oils
SLK 320
SLK 32 AMG
8.5 US qt (8.0 l)
Automatic transmission*
8.5 US qt (8.0 l)
MB Automatic Transmission Oil
1
1MB part no. 001 989 21 03 10Manual transmission
SLK 230 Kompressor
1.6 US qt (1.5 l)
MB Manual Transmission Oil
2
2MB part no. 001 989 26 03 10
SLK 320
1.9 US qt (1.8 l)
Rear axle
1.4 US qt (1.3 l)
Hypoid gear oil SAE 90, 85 W 90
Power steering
approx. 1.1 US qt (1.0 l)
MB Power Steering Fluid
Front wheel hubs
approx. 1.5oz (43g) each
High temperature roller bearing grease
Brake system
0.5 US qt (0.5 l)
MB Brake Fluid (DOT 4)
Cooling system
SLK 230 Kompressor
approx. 9.8 US qt (9.3 l)
MB 325.0 Anticorrosion/Antifreeze Agent
SLK 320
approx. 11.8USqt (11.2l)
SLK 32 AMG
approx. 15.3USqt (14.5l)
Page 270 of 304
270 Technical dataFuels, coolants, lubricants etc.
Model
Capacity
Fuels, coolants, lubricants etc.
Fuel tank
including a reserve of
approx. 15.8 US gal (60.0 l)
approx. 2.1 US gal (8.0 l)
Premium unleaded gasoline:
Posted Octane 91 (Avg. of 96 RON / 86 MON)
Air conditioner system
R-134a refrigerant and special PAG lubricant oil (never R-12)
Windshield washer and
headlamp cleaning sys-
tem*
7.4 US qt (7.0 l)
MB Windshield washer concentrate
1
1Use MB Windshield Washer Concentrate“S” and water for temperatures above freezing or MB Windshild Washer Concentrate “S” and commercially available premixed
windshild washer solvent/antifreeze for temperatures below freezing. Follow suggested mixing ratios (
page 275).
Page 280 of 304
280 Technical termsEngine number
The number set by the manufacturer
and placed on the cylinder block to
uniquely identify each engine pro-
duced.
Engine oil viscosity
Measurement for the inner friction (vis-
cosity) of the oil at different tempera-
tures. The higher the temperature an
oil can tolerate without becoming thin,
or the lower the temperature it can tol-
erate without becoming viscous, the
better the viscosity.
ESP
(E
lectronic S
tability Pr
ogram)
Improves vehicle handling and direc-
tional stability.ETD
(E
mergency T
ensioning D
evice)
Device which deploys in certain frontal
and rear collisions exceeding the sys-
tem's threshold to tighten the seat
belts. ->SRS
FSS
(F
lexible S
ervice S
ystem)
Service indicator in the speedometer
display that informs the driver when
the next vehicle maintenance service is
due.
Gear range
Number of gears which are available to
the automatic transmission for shifting.
The automatic gear shifting process
can be adapted to specific operating
conditions using the selector lever.GPS
(G
lobal P
ositioning S
ystem)
Satellite-based system for relaying
geographic location information to and
from vehicles equipped with special re-
ceivers.
Instrument cluster
The displays and indicator/warning
lamps in the driver’s field of vision, in-
cluding the tachometer, speedometer,
engine temperature and fuel gauge.
Kickdown
Depressing the accelerator past the
point of resistance shifts the transmis-
sion down to the lowest possible gear.
This very quickly accelerates the vehi-
cle and should not be used for normal
acceleration needs.
Page 294 of 304
294 IndexManual transmission 91
Shifting into reverse 92
Starting with 40
Microphone
Hands-free microphone 25
Mirrors
Adjusting 35
Automatic antiglare for rear view
mirror 99
Exterior rear view mirror 35
Inside rear view mirror 35
MON 169
MON (Motor Octane Number) 281
N
Night security illumination 87
O
Occupant safety 52
Airbags 53
Children and airbags 54
Children in the vehicle 60
Fastening the seat belt 37
Infant and child restraint systems 60
Seat belts 37, 55
Odometer, main 21
OilAdding 175
Checking level 172
Consumption 172
Dipstick 172
Filler neck 175
Viscosity 280
Oil level
Checking 170
One-touch gearshifting 94
Canceling gear range limit 94
Downshifting 94
Upshifting 94
Opening
Ashtray 142
Doors from the inside 78
Fuel filler flap 169
Fuel filler flap manually 213
Glove box 139
Hardtop in an emergency 215
Hood 171
Retractable hardtop 215
Side windows 127
Trunk 77
Windows 127
Operating
Audio system 111Garage door opener 155
Integrated remote control 155
Radio transmitters 166
Safety 14
Telephone 111
Telephone* 123
Vehicle outside the USA and
Canada 11
Operating safety 14
Audio system 111
Operator’s Manual 8
Ornamental moldings 189
Outside temperature indicator 90
Overdue service 186
Overhead control panel 25
Overspeed range 281
P
Paintwork 188
Panic alarm 65
Panic button on remote control 65
Parcel net
In front passenger footwell 141
Parking 47, 161
Parking brake 42, 47
Engaging 47
Releasing 42