towing Seat Ibiza SC 2011 Owner's manual

Table of Contents
Manual structure . . . . . . . . . . . . . . . . . . . . 5
Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 7
Proper sitting position for occupants . . . . . . . . . 10
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 18
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . . 20
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Belt tensioners* . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 29
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Deactivating airbags* . . . . . . . . . . . . . . . . . . . . . . 40
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 42
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Securing child seats . . . . . . . . . . . . . . . . . . . . . . . 47
Operating Instructions . . . . . . . . . . . . . 51
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53 LPG system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54
Digital instrument panel display . . . . . . . . . . . . . 55
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 61
Steering column controls* . . . . . . . . . . . . . . . . . 74
General information . . . . . . . . . . . . . . . . . . . . . . . 74
Audio Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 75
Audio + Telephone Control . . . . . . . . . . . . . . . . . . 76
Unlocking and locking . . . . . . . . . . . . . . . . . . . . . 77
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Radio frequency remote control* . . . . . . . . . . . . . 82
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . 84
Tailgate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 89
Panorama tilting sunroof* . . . . . . . . . . . . . . . . . . 91
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . 94
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 101
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . . . 103
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 106
Seats and storage compartments . . . . . . . . . . 110
The importance of correct seat adjustment . . . . . 110
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 111
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Storage compartment . . . . . . . . . . . . . . . . . . . . . . 117
Ashtrays, cigarette lighter and power socket . . . 120
First-aid kit, warning triangle, fire extinguisher* 122
Luggage compartment . . . . . . . . . . . . . . . . . . . . . 123
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . . . 128 Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136
Starting and stopping the engine . . . . . . . . . . . . 138
Start-Stop function* . . . . . . . . . . . . . . . . . . . . . . . 141
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 144
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . . . . 145
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 152
Acoustic parking aid system* . . . . . . . . . . . . . . . 154
Cruise speed* (Cruise control system) . . . . . . . . 157
Practical Tips . . . . . . . . . . . . . . . . . . . . . . . . . 161
Intelligent technology . . . . . . . . . . . . . . . . . . . . . 161
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161
Anti-lock brake system and traction control ABS 162
Electronic Stability Programme (ESP)* . . . . . . . . 163
Driving and the environment . . . . . . . . . . . . . . . 166
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Exhaust gas purification system . . . . . . . . . . . . . 167
Economical and environmentally friendly driving 168
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Vehicle maintenance and cleaning . . . . . . . . . 174
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Care of the vehicle exterior . . . . . . . . . . . . . . . . . . 175
Vehicle interior maintenance . . . . . . . . . . . . . . . . 180
3
Table of Contents

Accessories, parts replacement and
modifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 183
Accessories and spare parts . . . . . . . . . . . . . . . . 183
Technical modifications . . . . . . . . . . . . . . . . . . . . 183
Roof aerial* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184
Mobile telephones and two-way radios . . . . . . . . 184
Fitting a towing bracket* . . . . . . . . . . . . . . . . . . . 185
Checking and refilling levels . . . . . . . . . . . . . . . 187
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 187
LPG system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
Working in the engine compartment . . . . . . . . . . 193
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 196
Coolant . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Washer fluid and windscreen wiper blades . . . . 202
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Vehicle battery . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
If and when . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 215
Vehicle tools, spare wheel . . . . . . . . . . . . . . . . . . 215
Wheel change . . . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Tyre repair kit (Tyre-Mobility-System)* . . . . . . . . . 221
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 223
Bulb change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 226
Single headlight bulb change . . . . . . . . . . . . . . . 228
Double headlight bulb change . . . . . . . . . . . . . . . 230
Changing the bulbs of AFS headlights . . . . . . . . 234
Changing the fog light bulbs . . . . . . . . . . . . . . . . 235
Changing the rear, side and interior light bulbs . 237
Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 240
Towing and tow-starting . . . . . . . . . . . . . . . . . . . . 243 Technical Specifications
. . . . . . . . . . . 246
Description of specifications . . . . . . . . . . . . . . . 246
Important information . . . . . . . . . . . . . . . . . . . . . 246
Information on fuel consumption . . . . . . . . . . . . 248
Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . 248
Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 249
Technical specifications . . . . . . . . . . . . . . . . . . . . 250
Checking fluid levels . . . . . . . . . . . . . . . . . . . . . . . 250
Petrol engine 1.2 44 kW (60 PS) . . . . . . . . . . . . . 251
Petrol engine 1.2 51 kW (70 PS) . . . . . . . . . . . . . 252
Petrol engine/LPG 1.6 60 kW (81 PS) . . . . . . . . . 253
Petrol engine 1.4 63 kW (85 PS) . . . . . . . . . . . . . 254
Petrol engine 1.2 TSI 77 kW (105 PS) . . . . . . . . . 255
Petrol engine 1.2 TSI 77 kW (105 PS) Start-Stop 256
Petrol engine 1.6 77 kW (105 PS) . . . . . . . . . . . . 257
Petrol engine 1.4 110 kW (150 PS) . . . . . . . . . . . 258
Petrol engine 1.4 132 kW (180 PS) - Cupra . . . . . 259
Diesel engine 1.2 TDI CR 55 kW (75 PS) DPF
Start-Stop Ecomotive . . . . . . . . . . . . . . . . . . . . . . 260
Diesel engine 1.2 TDI CR 55 kW (75 PS) DPF . . . . 261
Diesel engine 1.6 TDI CR 66 kW (90 PS) DPF . . . . 262
Diesel engine 1.6 TDI CR 77 kW (105 PS) with/
without DPF . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 263
Diesel engine 2.0 TDI CR 105 kW (143 PS) DPF . 264
Dimensions and capacities . . . . . . . . . . . . . . . . . 266
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 267
4Table of Contents

71
Cockpit
Speed selector lever lock* 
The brake pedal must be depressed when this warning lamp lights up. This
is necessary when the automatic gearbox* selector lever is moved out of the
positions P or N. 
Fuel level / reserve 
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. Moreover, a warn-
ing buzzer* is heard. It reminds you to fuel up the fuel tank as soon as pos-
sible ⇒ page 187. 
Indicates that the doors are open* 
This warning lamp lights up if one of the doors or the tail-
gate is open.
The warning light  should go off when all the doors are closed correctly. 
Tailgate open* 
The warning lamp  should switch off when the tailgate is fully closed. Main beam headlights

This warning lamp lights up when the main beams are on.
The warning lamp  is switched on once main beams are on or once the
headlight flasher is operating.
For further information see ⇒ page 100. 
Electro-hydraulic steering* 
The level of steering assistance depends on the vehicle speed and on the
steering wheel turning speed.
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.
There is a fault in the electro-hydraulic steering system if the lamp does not
go out or lights up whilst the vehicle is in motion. Take the vehicle to the
Authorised Service Centre as soon as possible.
Note
When towing the vehicle with the engine stopped or due to a fault in the
power steering, this will not operate. The vehicle can still be steered, but it
will require greater force to turn the steering wheel. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

84Unlocking and locking
Anti-theft alarm system*
Description of anti-theft alarm system*
The anti-theft alarm triggers if unauthorised movements are
detected around the vehicle.
The anti-theft alarm makes it more difficult to break into the vehicle or steal
it. The system will initiate acoustic and optical warning signals when your
vehicle is tried to be forced.
The anti-theft alarm system is automatically connected on locking the vehi-
cle. For this, either rotate the key in the locking position or press button 
2 on the radio-frequency remote control*. The system is immediately acti-
vated and the turn signal light located on the driver door will flash along
with the turn signals, indicating that the alarm and the locking security sys-
tem (double lock) have been turned on.
If any of the doors or the bonnet are open, they will not be included in the
protection zones of the vehicle when the alarm is connected. If the door or
the bonnet are subsequently closed, they will be automatically included in
the protection areas of the vehicle and the turn signals will flash according-
ly when the doors close.
● The turn signal light will flash twice on opening and deactivating the
alarm..
● The turn signal light will flash once on closing and activating the alarm.
When does the system trigger an alarm?
The system triggers an alarm if the following unauthorised actions are car-
ried out when the car is locked: ●
Opening of vehicle with mechanical key without switching ignition on
within the next 15 seconds
● Opening a door
● Opening the bonnet
● Opening the tailgate
● Ignition switched on with a non-validated key.
● Movements in the driving compartment (vehicles with a volume sensor)
● Towing of the vehicle 1)
● Tilt angle (tow-away protection) 1)
● Undue manipulation of the alarm
● Battery handling
The acoustic signals sound and the turn signals flash for approx. 30 sec-
onds. This may be repeated up to 10 times depending on the country.
Opening all the doors in manual mode
In vehicles without alarm, when opening the driver door manually all the
doors are opened.
How to switch the alarm off
To deactivate the anti-theft alarm, turn the key to the opening direction,
open the door and switch the ignition on, or press the unlocking button 
on the remote control.
In vehicles equipped with an anti-theft alarm system, you have 15 seconds
to insert the key in the ignition lock and activate the ignition if the vehicle is
opened using the driver door key.
Otherwise, the alarm will trigger for 30 sec. and the ignition will be blocked.

1)
With vehicles fitted with a tow-away protection

85
Unlocking and locking
Note
● After 28 days, the indicator light will be switched off to prevent the bat-
tery from exhausting if the vehicle has been left parked for a long period of
time. The alarm system remains activated.
● The alarm will trigger again if attempts are made to open another protec-
tion zone.
● The alarm system can be activated or deactivated using the remote con-
trol. ⇒ page 82. 
Interior monitoring and anti-towing alarm*
Monitoring or control function incorporated in the anti-theft
alarm* which detects unauthorized vehicle entry by means
of ultrasound.
Activation
– It is connected automatically when the anti-theft alarm is acti-
vated.
Deactivation
– Open the vehicle with the key, either mechanically 1)
or by press-
ing the 
button on the remote control.
– Press the button 
on the remote control twice. The volumetric
sensor and tilt sensors will be deactivated. The alarm system re-
mains activated. The interior monitoring and the anti-towing alarm are automatically switch-
ed on again next time the vehicle is locked.
The interior monitoring and anti-towing alarm (tilt sensor) are automatically
switched on when the anti-theft alarm is switched on. In order to activate it,
all the doors and the tailgate must be closed.
If you wish to disconnect the interior monitoring and the anti-towing sys-
tem, it must be done each time that the vehicle is locked; if not, they will
connect automatically.
The interior monitoring and the anti-towing system should be disconnected
if animals are left inside the locked vehicle (otherwise, their movements will
trigger the alarm) or when, for example, the vehicle is transported or has to
be towed with only one axle on the ground.
False alarms
The interior monitoring only operates correctly if the vehicle is completely
closed. Please observe legal requirements when doing so.
The following cases may cause a false alarm:
●
opened windows (partially or fully)
● panorama/tilting sunroof open (partially or completely).
● movement of objects inside the vehicle, such as loose papers, items
hanging from the rear view mirror (air fresheners), etc. 
1)
The time period from when the door is opened until the key is inserted in the contact
should not exceed 15 sec., otherwise the alarm will be triggered.
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

86Unlocking and locking
Note
● If the vehicle is relocked and the alarm is activated without the volumet-
ric sensor function, relocking will activate the alarm with all its functions,
except the volumetric sensor. This function is reactivated when the alarm is
switched on again, unless it is deliberately switched off.
● If the alarm has been triggered by the volumetric sensor, this will be in-
dicated by a flashing of the indicator on the driver door. The flash is differ-
ent to the flash indicating the alarm is activated.
● The vibration of a mobile phone left inside the vehicle may cause the in-
terior monitoring alarm to trigger, as both sensors react to movements and
shakes inside the vehicle.
● If on activating the alarm, any door or the tailgate is open, only the
alarm will be activated. The interior monitoring and the anti-towing system
will only be activated once all the doors are closed (including the tailgate). 

99
Lights and visibility
For the sake of the environment
The heated rear window should be disconnected as soon as the glass is
demisted. By saving electrical power you can also save fuel.
Note
To avoid possible damage to the battery, an automatic temporary discon-
nection of this function is possible, coming back on when normal operating
conditions are re-established. 
Hazard warning lights 
The hazard warning lights are used to draw the attention of
other road users to your vehicle in emergencies.
Fig. 58 Centre console:
switch for hazard warn-
ing lights
If your vehicle breaks down:
1. Park your vehicle at a safe distance from moving traffic. 2. Press the button to switch on the hazard warning lights
⇒ 
.
3. Switch the engine off.
4. Apply the handbrake.
5. On a manual gearbox engage 1st gear. On an automatic, move the selector lever to P.
6. Use the warning triangle to draw the attention of other road users to your vehicle.
7. Always take the vehicle key with you when you leave the vehi- cle.
Switch on the hazard warning lights to warn other road users, for example
when:
● reaching the tail end of a traffic jam,
● there is an emergency
● your vehicle breaks down due to a technical fault,
● you are towing another vehicle or your vehicle is being towed.
All turn signals flash simultaneously when the hazard warning lights are
switched on. That is that the two turn signal turn signal lamps   and the
turn signal lamp in the switch  will flash at the same time. The hazard
warning lights also work when the ignition is switched off.
WARNING
● The risk of an accident increases if your vehicle breaks down. Always
use the hazard warning lights and a warning triangle to draw the atten-
tion of other road users to your stationary vehicle.
● Never park where the catalytic converter could come into contact with
inflammable materials under the vehicle, for example dry grass or spilt
petrol. This could start a fire! 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

136Driving
Safety
Electronic Stability Programme (ESP)*
ESP helps make driving safer in certain situations.
Fig. 97 Detailed view of
the centre console: ESP
button
The Electronic Stability Programme (ESP) contains the electronic differential
lock (EDL) and the traction control system (TCS). The ESP function works to-
gether with the ABS. Both warning lamps will light up if the ESP or ABS sys-
tems are faulty.
The ESP is started automatically when the engine is started.
The ESP is always active, and cannot be switched off. With the ESP switch it
is only possible to switch TCS off.
WARNING
● The Electronic Stability Programme (ESP) cannot defy the laws of
physics. This should be kept in mind, particularly on slippery and wet
roads and when towing a trailer.
● Always adapt your driving style to suit the condition of the roads and
the traffic situation. Do not let the extra safety afforded by ESP tempt you
into taking any risks when driving, as this can cause accidents.
● Please refer to the corresponding warning notes on ESP in
⇒ page 161, Intelligent technology.

Ignition lock Position of the ignition key
Fig. 98 Ignition key po-
sitions 

155
Driving
Activation
The system is activated by engagement of the reverse gear. A brief acoustic
signal confirms the activation and correct function of the system.
Reverse gear
The distance warning will begin as soon as an obstacle is detected by the
system. The frequency of the bleeps emitted by the system will increase rap-
idly as the vehicle approaches the obstacle.
Within a short distance of about 30cm, a continuous signal sounds (stop
signal). The driver should not reverse any further.
Models with a factory-fitted towing bracket: When the vehicle is less than
0.35 m away from the obstacle the warning tone will sound continuously.
The driver should then not reverse any further.
The warning tone decreases by 30% after 3 seconds from the start of the
system.
Provided that it is not in continuous mode, the tone on the parking aid sys-
tem stops when it detects a wall parallel to the vehicle.
Trailer towing
For vehicles factory-fitted with a towing bar, the parking aid system will not
be activated by the engagement of the reverse gear when pulling a trailer,
as the trailer's electric connector will be plugged into the vehicle.
Possible faults
If a continuous beep sounds for some seconds when the reverse gear is en-
gaged, this indicates that there is a fault in the parking aid system.
If the fault continues until the ignition is turned off, the acoustic signal
warning of the fault will not be emitted every time the system is reactivated
(by engaging the reverse gear). Thus, the system ready indication will not
sound either. Have the fault repaired by an Authorised Service Centre as
soon as possible. If there is no ready signal or no acoustic warning signal, then the parking
aid loudspeaker is faulty and may not warn of obstacles.
To ensure that the system works properly, the sensors must be kept clean
and free of ice and snow.
WARNING
● The sensors have blind spots in which obstacles may not be detected.
● Always look out for small children and animals because the system
will not always detect them. Always pay attention when reversing to
avoid accidents.
● The parking aid is not a replacement for driver awareness. The driver
must take full responsibility for parking and other manoeuvres.
CAUTION
● Please note that low obstacles detected by the system may no longer be
registered by the sensors as the car moves closer, so the system will not
give any further warning. Certain kinds of obstacles (such as wire fences,
chains, thin posts or trailer draw bars, high kerbs or painted railings etc)
may not always be detected by the system, so there is a risk of damaging
the vehicle in such cases.
● In some cases, obstacles with uniform edges and bumps may not be de-
tected immediately by the system due to their geometry. Take special care
of this type of obstacle (corners, rectangular objects, etc.), as they can
cause damage to the vehicle.
● Be especially careful when manoeuvring into a corner between two per-
pendicular walls. Carefully watch the approach of the wall to the side of the
vehicle (using the mirrors).
● The parking aid system does not replace use of the mirrors for manoeu-
vres. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

163
Intelligent technology
TCS helps the vehicle to start moving, accelerate and climb a gradient in
slippery conditions where this may otherwise be difficult or even impossi-
ble.
The TCS is switched on automatically when the engine is started. If necessa-
ry, it may be turned on or off by briefly pushing the ESP button on the centre
console.
When the TCS is off, the warning lamp  is lit. The TCS should normally be
left on. Only in exceptional circumstances, when the slipping of the wheels
is required, can they be disconnected using the ESP button, for example.
● With compact temporary spare wheel.
● When using the snow chains.
● When driving in deep snow or on loose surfaces
● When the vehicle is bogged-down, to free it by rocking.
The TCS should be switched on again as soon as possible.
WARNING
● It must be remembered that TCS cannot defy the laws of physics. This
should be kept in mind, particularly on slippery and wet roads and when
towing a trailer.
● Always adapt your driving style to suit the condition of the roads and
the traffic situation. Do not let the extra safety afforded by TCS tempt you
into taking any risks when driving, this can cause accidents.
CAUTION
● In order to ensure that TCS function correctly, all four wheels must be fit-
ted with the same tyres. Any differences in the rolling radius of the tyres can
cause the system to reduce engine power when this is not desired.
● Modifications to the vehicle (e.g. to the engine, the brake system, run-
ning gear or any components affecting the wheels and tyres) could affect
the efficiency of the ABS and TCS. XDS*
Driveshaft differential
When taking a bend, the driveshaft differential mechanism allows the outer
wheel to turn at a higher speed than the inner wheel. In this way, the wheel
that is turning faster (outer wheel) receives less drive torque than the inner
wheel. This may mean that in certain situations the torque delivered to the
inner wheel is too high, causing the wheels to spin. On the other hand, the
outer wheel is receiving a lower drive torque than it could transmit. This
causes an overall loss of lateral grip on the front axle, resulting in under-
steer or “lengthening” of the trajectory.
By using the ESP sensors and signals, the XDS system is able to detect and
correct this effect.
Through the ESP, the XDS brakes the inner wheel, thereby counteracting the
excess drive torque in this wheel. This means that the driver's desired tra-
jectory is much more precise,
The XDS system operates in combination with the ESP and is always active,
even when the traction control, TCS, is disconnected.

Electronic Stability Programme (ESP)* General notes
The Electronic Stability Programme increases the vehicle's
stability on the road.
The Electronic Stability Programme helps reduce the danger of skidding.
The Electronic Stability Programme (ESP) consists of ABS, EDL and TCS.
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