stop start Seat Leon 5D 2010 Owner's manual

Page 5 of 309

Contents3
ContentsManual structure
. . . . . . . . . . . . . . . . . . . .
Content
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety First
. . . . . . . . . . . . . . . . . . . . . . . . . . .
Safe driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Proper sitting position for occupants . . . . . . . . .
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belts
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . .
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Seat belt tensioners . . . . . . . . . . . . . . . . . . . . . .
Airbag system
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Side airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . . . .
Deactivating airbags* . . . . . . . . . . . . . . . . . . . . .
Child safety
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . .
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Securing child seats . . . . . . . . . . . . . . . . . . . . . .
Operating Instructions
. . . . . . . . . . . .
Cockpit
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LPG system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Digital instrument panel display . . . . . . . . . . . .
Instrument panel menus* . . . . . . . . . . . . . . . . . .
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering wheel controls
. . . . . . . . . . . . . . . . . . .
General information . . . . . . . . . . . . . . . . . . . . . .
Audio system . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio navigation system . . . . . . . . . . . . . . . . . . .
Unlocking and locking
. . . . . . . . . . . . . . . . . . . .
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . .
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio frequency remote control . . . . . . . . . . . . .
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . .
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Sliding/tilting sunroof* . . . . . . . . . . . . . . . . . . . .
Lights and visibility
. . . . . . . . . . . . . . . . . . . . . . .
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . .
Rear-view mirrors . . . . . . . . . . . . . . . . . . . . . . . . .
Seats and storage compartments
. . . . . . . . . .
The importance of correct seat adjustment . . . .
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . .
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Storage compartment . . . . . . . . . . . . . . . . . . . . . Ashtrays*, cigarette lighter* and electrical
sockets . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
First-aid kit, warning triangle, fire extinguisher
Luggage compartment . . . . . . . . . . . . . . . . . . . .
Air conditioning
. . . . . . . . . . . . . . . . . . . . . . . . . .
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Climatic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
2C-Climatronic* . . . . . . . . . . . . . . . . . . . . . . . . . .
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Driving
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Starting and stopping the engine . . . . . . . . . . .
Driving with LPG* . . . . . . . . . . . . . . . . . . . . . . . . .
Start-Stop function* . . . . . . . . . . . . . . . . . . . . . .
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . .
Automatic gearbox* / DSG automatic gearbox*
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Acoustic parking aid system* . . . . . . . . . . . . . . .
Cruise control* . . . . . . . . . . . . . . . . . . . . . . . . . . .
Practical Tips
. . . . . . . . . . . . . . . . . . . . . . . .
Intelligent technology
. . . . . . . . . . . . . . . . . . . . .
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Anti-lock brake system and traction control M-ABS
(ABS and TCS) . . . . . . . . . . . . . . . . . . . . . . . . . . .
Electronic Stability Programme (ESP)* . . . . . . . .
Driving and the environment
. . . . . . . . . . . . . .
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Exhaust gas purification system . . . . . . . . . . . . .
5
6
7
7
7
10
16
16
19
19
21
24
28
30
30
34
37
41
44
46
46
48
51 55
55
55
57
60
61
68
77
91
91
92
96
99
99
105
106
108
110
112
114
117
117
125
127
127
131
135
135
136
138
140
141 143
145
146
148
148
150
154
158
160
160
161
162
163
166
167
170
171
176
178
181
185
185
185
186
187
193
193
194
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Contents
4Economical and environmentally friendly driving
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . Trailer towing
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Instructions to follow . . . . . . . . . . . . . . . . . . . . .
Ball coupling of towing bracket* . . . . . . . . . . . .
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Fitting a towing bracket* . . . . . . . . . . . . . . . . . . .
Vehicle maintenance and cleaning
. . . . . . . .
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . .
Care of the vehicle exterior . . . . . . . . . . . . . . . . .
Vehicle interior maintenance . . . . . . . . . . . . . . .
Accessories, parts replacement and
modifications
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories and spare parts . . . . . . . . . . . . . . . .
Technical modifications . . . . . . . . . . . . . . . . . . .
Roof aerial* . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Mobile phones and two-way radios . . . . . . . . . .
Checking and refilling levels
. . . . . . . . . . . . . .
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
LPG system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Working in the engine compartment . . . . . . . . .
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Washer fluid and windscreen wiper blades . . . .
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . .
Wheels and tyres
. . . . . . . . . . . . . . . . . . . . . . . . .
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
If and when
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Tools, tyre repair kit and spare wheel . . . . . . . .
Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . .
Tyre repair kit (Tyre Mobility System)* . . . . . . . .
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bulb change . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Towing and tow-starting . . . . . . . . . . . . . . . . . . .
Technical Specifications
. . . . . . . . . .
Description of specifications
. . . . . . . . . . . . . .
Important information . . . . . . . . . . . . . . . . . . . . .
Information on fuel consumption . . . . . . . . . . . .
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . .
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Specifications
. . . . . . . . . . . . . . . . . .
Checking fluid levels . . . . . . . . . . . . . . . . . . . . . .
Petrol engine 1.4 63 kW (85 PS) . . . . . . . . . . . .
Petrol engine 1.6 75 kW (102 PS) . . . . . . . . . . .
Petrol engine 1.2 77 kW (105 PS) . . . . . . . . . . .
Petrol engine 1.4 92 kW (125 PS) . . . . . . . . . . .
Petrol engine 1.8 118 kW (160 PS) . . . . . . . . . .
Petrol engine 2.0 155 kW (211 PS) . . . . . . . . . .
Petrol engine 2.0 177 kW (240 PS) Cupra . . . . .
Petrol engine 2.0 195 kW (265 PS) Cupra R . . .
Diesel engine 1.6 TDI CR 77 kW (105 PS)
with/without DPF . . . . . . . . . . . . . . . . . . . . . . . . .
Diesel engine 1.6 TDI CR 77 kW (105 PS) DPF
Start&Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diesel engine 1.6 TDI CR 77 kW (105 PS) DPF
Ecomotive . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diesel engine 2.0 TDI CR 103 kW (140 PS) DPF
Diesel engine 2.0 TDI PD 103 kW (140 PS) without
DPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Diesel engine 2.0 TDI CR 125 kW (170 PS) DPF
Dimensions and capacities . . . . . . . . . . . . . . . .
Index
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
195
198
199
199
200
200
201
203
203
204
209
212
212
212
213
213
214
214
216
219
220
221
224
228
230
233
234
237
237
245
245
247
252
254 259
267
270
273
273
273
275
275
276
277
277
278
279
280
282
283
284
286
287
288
289
291
292
293
294
296
297
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Cockpit55
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Operating InstructionsCockpitOverviewOverview of the dash panel
This overview will help you to familiarise yourself with the
controls and displays.
Door release lever
Light switch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Lighting control for instrument and control lighting . . . . . . .
Headlight range control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Air vent
Turn signal and main beam lever and cruise control system*
Controls on the steering wheel . . . . . . . . . . . . . . . . . . . . . . . .
Instrument panel:
− Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
− Display . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
− Indicator lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Horn (works only when the ignition is on)/ Driver front airbag
Windscreen wiper and washer lever and operation of the
multifunction display* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Left seat heating button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Controls for
− Heating* and ventilation . . . . . . . . . . . . . . . . . . . . . . . . . . .
− Climatic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −
Climatronic* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Radio/Navigator*
Right seat heating button . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Front passenger airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Glove compartment lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Cup holder compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Controls on the centre console:
− Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
− ESP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
− Tyre pressure monitoring
− Park Pilot* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
− Cigarette lighter / Power socket . . . . . . . . . . . . . . . . . . . . .
− Exterior mirror adjustment . . . . . . . . . . . . . . . . . . . . . . . . . .
− Start-Stop* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Hazard warning light switch . . . . . . . . . . . . . . . . . . . . . . . . . . .
Warning lamp for deactivated front passenger airbag . . . . . .
Pedals
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Steering column control lever* . . . . . . . . . . . . . . . . . . . . . . . .
Handle for releasing the bonnet . . . . . . . . . . . . . . . . . . . . . . .
Button for opening and closing the front windows . . . . . . . .
Safety switch* for the rear windows . . . . . . . . . . . . . . . . . . . .
Control* for opening and closing the rear windows . . . . . . . .
A1A2
117
A3
121
A4
121
A5A6
124, 181
A7
91
A8
57
61
77
A9
30
A10
127, 63
A11
139
A12
148
150 154
A13A14
139
A15
30
A16
141
A17
142
A18
171
A19
99
187
178
143
132
167
A20
176
A21
122
A22
44
A23A24
162
A25
160
A26
221
A27
112
A28
112
A29
112
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Cockpit59
Safety First
Operating Instructions
Practical Tips
Technical Specifications
panel display
4).
Stop the vehicle and switch off the engine. Check the
coolant level ⇒ page 228 ⇒.
Even if the coolant level is correct do not continue driving. You should obtain
technical assistance.
WARNING
When working in the engine compartment, always observe the safety warn-
ings ⇒page 221.
Caution
Accessories in front of the air inlet reduce the cooling effect of the coolant. At
high outside temperatures and high engine loads, there is a risk of the
engine overheating.Rev counter
The rev counter displays the engine speed in revolutions per
minute.The start of the red zone ⇒page 57, fig. 32 indicates the maximum
engine speed operating at service temperature. However, it is advisable to
change up to a hi ghe r gea r, m ov e th e s e le cto r le ve r to D o r lif t you r fo ot of f t he
accelerator before the needle reaches the red zone.
Caution
The rev counter needle must never enter the red zone on the scale. Risk of
engine damage.
For the sake of the environment
C h a n g i ng u p i n t o h i g h e r ge a r s e a r l y wi ll h e l p yo u t o r e d u ce f u e l co ns u m p t i o n ,
emissions and minimise engine noise.SpeedometerThe speedometer is equipped with a digital odometer and a trip recorder, in
addition to a service intervals display.
During the running-in period, the instructions shown on ⇒page 193 should
be followed.Setting the digital clock*
The digital clock is located in the instrument panel display.– Turn the setting knob ⇒page 57, fig. 32 clockwise until the
first “click” to set the hour. The hour will flash. To change the
hour, press the button.
– Turn the setting knob clockwise to the second “click” to set the minutes. The minutes will flash. To change the minutes, press the
button.
4)Depending on the model version.
A4
A5
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Cockpit81
Safety First
Operating Instructions
Practical Tips
Technical Specifications
If several priority 1 faults are detected at the same time, the symbols will be
displayed one after the other for about 2 seconds at a time and will continue
until the fault is corrected.
No menus will be shown in the display for the duration of a priority 1 warning
message.
Examples of priority 1 warning messages (red)
•Brake system symbol
H with the warning message
STOP BRAKE FLUID
SERVICE MANUAL or STOP BRAKE FAULT SERVICE MANUAL .
•Coolant symbol
v with the warning message STOP SEE COOLANT
INSTRUCTION MANUAL .
•Engine oil pressure symbol
E with the warning message STOP ENGINE
OIL PRESSURE LOW! INSTRUCTION MANUAL .
Warning reports, Priority 2 (yellow)
If one of these faults occurs, the warning lamp lights up, and is accompanied
by one audible warning . Check the corresponding function as soon as
possible although the vehicle may be used without risk.
If several priority 2 warning messages are detected at the same time, the
symbols are displayed one after the other for about 2 seconds at a time. After
a set time, the information text will disappear and the symbol will be shown
as a reminder at the side of the display.
Priority 2 warning messages will not be shown until all Priority 1 warning
messages have been dealt with!
Examples of priority 2 warning messages (yellow):
10)
•Fuel warning light with the information text PLEASE REFUEL .•Windscreen washer fluid symbol
 with the information text REFILL
WINDSCREEN WASHER FLUID . Top up the washer fluid level.
Information messages displayed on the screen*
10)Depending on the model version.
Message
a)
Description
SERVICE
The service interval has ended. Take the vehicle to an
authorised service.
IMMOBILISER
Immobiliser system active. The vehicle will not start. Take
the vehicle to an authorised service.
ERROR
Instrument panel faulty. Take the vehicle to an authorised
service.
CLEAN AIR
FILTER
Warning: The air filter must be cleaned
NO KEY
Warning: Correct key cannot be found in the vehicle.
KEY BATTERY
Warning: Key battery low. Change the battery.
CLUTCH
Warning: Press the clutch to start. In vehicles with manual
gearbox and Start/Stop system.
--> P/N
Warning: Place the selector level in P/N to start. Only in
vehicles with automatic gearbox.
--> P
Warning: Place the selector lever in position P to stop the
engine.
STARTING
Warning: The engine starts automatically. Start-Stop sys-
tem activated.
START
MANUALLY
Warning: The engine must be started manually. Start-Stop
system activated.
ERROR START
STOP
Warning: Start-Stop system error.
START STOP
IMPOSSIBLE
Warning: Although the Start-Stop system is switched on,
the engine cannot be stopped automatically. Not all the
necessary conditions are met
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Cockpit
82Fuel level / reserve
z
This symbol lights up to indicate that the fuel tank is under
the reserve level.It lights up when only 7 litres of fuel remain in the tank. You will also hear a
warning signal. It reminds you to fuel up the fuel tank as soon as possible
⇒ page 214.
The instrument panel displays the following message
11): PLEASE REFUEL! .
Coolant level* / temperature
v
The warning lamp lights up if the coolant temperature is too
high or if the coolant level is too low.There is a fault if:•The warning symbol does not go out again after a few seconds.•The warning lamp lights up or flashes while the vehicle is moving, and
three acoustic warning signals ⇒ are emitted.
This means that either the coolant level is too low or the coolant temperature
is too high.
Coolant temperature too high
The instrument panel displays the following message
12): CHECK COOLANT
INSTRUCTION MANUAL ⇒ page 228.
First look at the coolant temperature gauge. The coolant temperature is too
high if the needle is over the warning area on the dial. Stop the vehicle,
switch the engine off and wait for it to cool down. Check the coolant level.
If the coolant level is correct, the overheating may be caused by a malfunction
of the radiator fan. Check the radiator fan fuse and have it replaced if neces-
sary ⇒page 254.
If the warning lamp lights up again after driving on for a short distance, stop
the vehicle and switch the engine off . Contact an Authorised Ser vice Centre
or a specialised workshop.
Coolant level too low
The instrument panel displays the following message13): STOP CHECK
COOLANT INSTRUCTION MANUAL .
START STOP
ACTIVE
Warning: Start-Stop system activated. Vehicle in Stop
mode.
SWITCH OFF
Warning: Start-Stop system activated. Switch off the igni-
tion when you leave the vehicle.
STOP
TRANSMISSION TOO HOT
Warning: Stop the engine. Gearbox overheated.
BRAKE
Warning: To start the engine, press the brake pedal. Only
in vehicles with automatic gearbox.
COASTING FUNCTION
Warning: Coasting mode active. Transmission engaged.
Only in vehicles with automatic gearbox.
CHECK
SAFELOCK
Notification of central locking function activated.
a)These messages may vary according the version of the vehicle model.11)Depending on the model version.
12)Depending on the model version.13)Depending on the model version.
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Cockpit83
Safety First
Operating Instructions
Practical Tips
Technical Specifications
First look at the coolant temperature gauge. If the needle is in the normal
range, top up with coolant at the earliest opportunity
⇒.
WARNING
•If your vehicle is immobilised for technical reasons, move it to a safe
distance from traffic. Turn the engine off, turn the hazard lights on and
place the warning triangle.•Never open the bonnet if you can see or hear steam or coolant escaping
from the engine compartment. Risk of scalding. Wait until you can no
longer see or hear escaping steam or coolant.•The engine compartment is a dangerous area! Before carrying out any
work in the engine compartment, switch off the engine and allow it to cool
down. Always note the corresponding warnings ⇒page 221.
Rear fog light


This warning lamp lights up when the rear fog light is switched on

. For
further information see ⇒page 117.
Turn signals

The indicator lamp flashes when the turn signals are in oper-
ation.Depending on which turn signal is operating, either the left
or right

turn
signal lamp flashes. Both indicator lamps will flash at the same time when
the hazard warning lights are switched on.
If any of both turn signals fails, the indicator lamp will start flashing twice
faster than normal. For further information on the turn signals, please see
⇒page 124.
Engine management*
%0#

This warning lamp monitors the engine management system
for petrol engines.
The warning lamp
%0# (Electronic Power Control) lights up when the ignition
is switched on to show that the lamp is working properly. It should go out
once the engine is started.
If there is a fault in the electronic engine management system while you are
driving, this warning lamp will light up. Stop the vehicle and seek technical
assistance.
Glow plug system / Engine fault
D
The warning lamp lights up to show that the glow plugs are
preheating. It flashes if there is an engine fault.
Warning lamp
D is lit
The warning lamp D lights up while the glow plugs are preheating. When the
warning lamp goes off, the engine should be started straight away.
Warning lamp
D flashes
If a fault develops in the engine management system while you are driving,
the glow plug lamp will flash
D. Take the vehicle to a specialised workshop
as soon as possible and have the engine checked.
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Cockpit85
Safety First
Operating Instructions
Practical Tips
Technical Specifications
wheels to lock quickly when you brake. This could cause the rear to break
away. Risk of skidding. Stop the vehicle and seek technical assistance.
Washer fluid
Y
This warning lamp lights up to indicate that the windscreen
washer level is too low.This serves as a reminder to fill up the reservoir at the earliest opportunity

page 230
The following message is shown on the instrument panel display*
14): REFILL
WINDSCREEN WASHER FLUID .
Alternator
F
This warning lamp signals a fault in the alternator.
The warning lamp
F lights up when the ignition is switched on. It should go
out when the engine has started running.
If the warning lamp F lights up while driving, the alternator is no longer
charging the battery. You should immediately drive to the nearest specialised
workshop.
You should avoid using electrical equipment that is not absolutely necessary
because this will drain the battery.
Worn brake pads
I
If the
I symbol lights up, have the front brake pads (and, for safety reasons,
the rear pads as well) inspected by a specialised workshop.
Tyre pressure
~
The tyre pressure control system controls the tyre speed and
the frequency spectrum of each tyre.The tyre warning lamp
15) compares wheel revolutions and with this informa-
tion, the diameter of each wheel using the ESP sensors. If the diameter of a
wheel changes, the tyre warning lamp ~ lights up. The wheel diameter
changes when:
•Tyre pressure is insufficient.
14)Depending on the model version.WARNING (continued)
15)Depending on the model version
Fig. 50 Centre console:
tyre monitor system
button
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Cockpit87
Safety First
Operating Instructions
Practical Tips
Technical Specifications
This warning lamp can light up together with the ABS system warning lamp.
WARNING
•Before opening the bonnet, read and observe the warnings on
⇒ page 221.•If the brake warning lamp does not go out, or if it lights up when
driving, the brake fluid level ⇒page 233, “Brake fluid” in the reservoir is
too low. Risk of accident. Stop the vehicle and do not drive on. Obtain tech-
nical assistance.•If the brake warning lamp
H lights up together with the ABS warning
lamp
J, the control function of the ABS could be out of action. This could
cause the rear wheels to lock quickly when you brake. This could cause the
rear to break away. Risk of skidding. Stop the vehicle and seek technical
assistance.
Bulb defect

The warning lamp lights up when a bulb in the vehicle’s exte-
rior lighting is defective.The warning lamp
 lights up when a bulb in the vehicle’s exterior lighting
(e.g. left-hand main beam) is defective.
The instrument panel displays the following message
17): LEFT FULL BEAM
FAULTY .
Engine oil pressure
E
If this warning lamp is red it indicates that the engine oil pres-
sure is too low.If this warning symbol starts to flash, and is accompanied by three audible
warnings , switch off the engine and check the oil level. If necessary, add more
oil ⇒page 224.
The instrument panel displays the following message
18): STOP ENGINE OIL
PRESSURE INSTRUCTION MANUAL .
If the symbol flashes although the oil level is correct, do not drive on. The
engine must not even run at idle speed. Obtain technical assistance.
Checking the oil level
E
If the warning lamp is yellow
E the engine oil level should be checked as
soon as possible. Top up the oil ⇒page 226 at the next opportunity.
Oil level sensor faulty*
E
If the
E yellow warning lamp flashes, take the vehicle to a specialised work-
shop to have the oil level sensor checked. Until then it is advisable to check
the oil level every time you refuel.
Cruise control system*

The warning lamp comes on when the cruise control system
is switched on.The warning lamp
 lights up when the cruise control system is switched on.
For further information on the cruise control system, see ⇒page 181.
17)Depending on the model version.
18)Depending on the model version.
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Cockpit
88Indicator for open doors or tailgate*
o
This warning lamp lights up if one of the doors or the tailgate
is open.The warning light
o should go off when all the doors are closed correctly.
The system also works when the ignition is switched off. It should go off
approx. 15 seconds after the vehicle is locked.
Electromechanical steering*

For vehicles with power steering, the level of steering assistance depends on
the vehicle’s speed and on the steering angle.
The warning lamp should light up for a few seconds when the ignition is
switched on. It should go out once the engine is started.
If the battery is disconnected, the indicator remains lit, even with the engine
running. The warning light only goes off after a distance of approx. 50 m.
There is a fault in the electromechanical steering system if the lamp does not
go out or lights up whilst the vehicle is in motion. The warning lamp may
appear in two different colours to indicate faults. If it lights yellow, this indi-
cates a minor fault. If it lights red, seek workshop assistance immediately, as
the steering assistance is not working; in this case you should not keep
driving. Stop the vehicle and seek technical assistance. The power steering
does not work if the battery is flat or if the engine is off (for example, for
towing). You should take into account that you will need considerably more
power than normal to steer the vehicle if the power steering is not working
correctly or at all.
For those vehicles fitted with ESP* the function “Recommended steering
manoeuvre” is included. See ⇒page 187.
Emission control system*

This warning lamp monitors the exhaust system.
Warning lamp
 flashes:
When there is misfiring that can damage the catalytic converter. Reduce
speed and drive carefully to the nearest specialised workshop to have the
engine checked.
The instrument panel displays the following message
19): EXHAUST GAS SEE
WORKSHOP .
Warning lamp
 is lit:
If a fault has developed during driving which has reduced the quality of the
exhaust gas (e.g. lambda probe fault). Reduce speed and drive carefully to
the nearest specialised workshop to have the engine checked.
The following message is shown in the instrument panel display: EXHAUST
GAS SEE WORKSHOP .
Electronic Stability Programme (ESP)*
/ l
There are two warning lamps for the electronic stability
programme. The
 lamp provides information concerning
the function and the l provides information on the discon-
nection status
B ot h lam ps com e on to ge the r whe n th e ig nit io n is s wi tche d o n an d s ho uld go
out after approx. 2 seconds, which is how long the function check lasts.19)Depending on the model version.
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