2013 Seat Leon 5D brake

183
Driving
certain degree of practical skill. We therefore advise you to obtain
professional assistance.
A screwdriver will be needed to carry out the manual release. Use
the flat part of the screwdriver blade ⇒ page 274.
Removing the cover from the selector lever
– Apply the handbrake  ⇒ 
to ensure that the car does not
move.
– Carefully pull the corners of the selector lever boot and fold up
the selector lever boot (inside out) by hand.
Releasing the selector lever
– Using a screwdriver, press and hold the yellow unlocking tab
sideways ⇒ Fig. 125.
– Now press the interlock button on the selector lever A
and
move the selector lever to position N.
– After carrying out the manual release, attach the selector lever
boot on the gearbox console again.
If the power supply should ever fail (discharged battery, etc.) and the vehi-
cle has to be pushed or towed, the selector lever must first be moved to po-
sition N. This is possible after operating the manual release mechanism.
WARNING
The selector lever may be moved out of position P only when the hand-
brake is firmly applied. If this does not work, secure the vehicle with the
brake pedal. On a slope the vehicle could otherwise start to move inad-
vertently after shifting the selector lever out of position P - accident risk!

Safety FirstOperating instructionsPractical TipsTechnical specifications

184Driver assistance systems
Driver assistance systems
Cruise control system (CCS)*
Introduction
The cruise control system (CCS) is able to maintain the set speed from 20
km/h (15 mph).
A constant speed is maintained using the engine power control or by apply-
ing the active brake ⇒ 
.
Additional information and warnings:
● Change gear ⇒ page 173.
● Accessories and technical modifications ⇒ page 272.
WARNING
Use of the cruise control could cause accidents and severe injuries if it is
not possible to drive at a constant speed maintaining the safety distance.
● Do not use the cruise control in heavy traffic, if the distance from the
vehicle in front is insufficient, on steep roads, with several bends or in
slippery circumstances (snow, ice, rain or loose gravel), or on flooded
roads.
● Never use the CCS when driving off-road or on unpaved roads.
● Always adapt your speed and the distance to the vehicles ahead in
line with visibility, weather conditions, the condition of the road and the
traffic situation.
● To avoid unexpected operation of the cruise control system, turn it off
every time you finish using it.
WARNING (Continued)
● It is dangerous to use a set speed which is too high for the prevailing
road, traffic or weather conditions.
● When travelling down hills, the CCS cannot maintain a constant
speed. The vehicle tends to accelerate under its own weight. Select a
lower gear or use the foot brake to slow the vehicle.

Warning and control lamp
Fig. 126 Instrument panel display: CCS status indications 

186Driver assistance systems
Operating the cruise control system*
Fig. 127 On the left of
the steering column:
switches and controls for
operating the CCSFig. 128 On the left of
the steering column:
Third 6-position lever for
operating the CCS
effectPosition of the switch, operating the switch on the turn signal lever ⇒ Fig. 127, or
by using the third lever ⇒ Fig. 128Action
Switching on the CCSMove the switch 1 on the turn signal lever to the
ON position, or move the third
lever to the ON position.The system is switched on. The system does
not maintain the speed because there is still
no speed set.
Activating the CCSPress the SET button on the turn signal lever or press the SET button on the third
lever.The current speed is stored and maintained.
Temporarily switching off
the CCSMove the switch 1 on the turn signal lever to the
CANCEL position. Move the
third lever to the CANCEL position and release it.
OR: Apply the foot brake.The cruise control system is switched off
temporarily. The speed setting will remain
stored.
Switching on the CCS againPress the button 3 on the turn signal lever to the
RES/+ position, or move the
third lever to the RESUME position and release it.The stored speed will be saved and will reg-
ulate again. 

188Driver assistance systems
Travelling down hills with the CCS
When travelling down hills the CCS cannot maintain a constant speed. Slow
the vehicle down using the brake pedal and reduce gears if required.
Automatic off
The cruise control system (CCS) is switched off automatically or temporarily:
● If the system detects a fault that could affect the working order of the
CCS.
● If you press and maintain the accelerator pedal for a certain time, driv-
ing faster than the stored speed.
● If the dynamic driving control systems intervene (i.e. ASR or ESC).
● If the airbag is triggered. 

189
Driver assistance systems
Adaptive cruise control (ACC)*
Introduction
Fig. 129 Detection area
Adaptive cruise control (ACC) is an extension of vehicle cruise control (GRA)
⇒ 
.
The ACC function allows the driver to establish a cruising speed between 30
and 160 km/h (18 and 100 mph), as well as the time distance from the ve-
hicle ahead. The ACC function will adapt to the vehicle's adaptive cruise
speed at all times, maintaining a safety distance from the vehicle ahead.
The ACC function is based on a radar sensor that can measure the distance
to vehicles ahead.
If the vehicle is equipped with automatic gearbox, the ACC may brake it un-
til it stops completely if the vehicle ahead stops.
Request for driver intervention
During driving, the ACC is subject to certain limitations inherent in the sys-
tem. In other words, in certain circumstances the actual driver will have to
control speed and distance with regard to other vehicles. In this case, the instrument panel display
will tell the driver to intervene by
pressing the brake pedal, and a warning sound will go off ⇒ page 191.
Additional information and warnings:
● SEAT information system ⇒ page 73
● Easy Connect system ⇒ page 79
● Cruise control system (CCS) ⇒ page 184
● Front Assist ⇒ page 202
● Lane Assist ⇒ page 207
● Accessories, parts replacement, repairs and modifications ⇒ page 272
WARNING
The intelligent technology in the ACC cannot overcome the system's own
limitations or change the laws of physics. If used negligently or uninten-
tionally it may cause a serious accident and serious injury. The system is
not a replacement for driver awareness.
● Always adapt speed and safety distance to the vehicle ahead accord-
ing to visibility, weather, road and traffic conditions.
● Do not use the ACC in conditions of poor visibility, on steep roads,
with several bends or in slippery circumstances such as snow, ice, rain or
loose gravel or on flooded roads.
● Never use the ACC when driving off-road or on unpaved roads. The
ACC has only been designed for use on paved roads.
● The ACC does not react on approaching a stationary obstacle, such as
the end of a traffic jam or a broken-down vehicle or a vehicle stopped at
traffic lights.
● The ACC does not react during driving to people or animals or vehi-
cles changing lane or approaching in the opposite direction in the same
lane.
● If the ACC does not reduce speed enough, apply the foot brake imme-
diately. 
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190Driver assistance systems
WARNING (Continued)
● If the vehicle continues to move following a driver intervention re-
quest, apply the foot brake.
● If the instrument panel display shows a driver intervention request,
adjust the distance yourself.
● The driver must be ready to accelerate or brake by him- or herself at
any time.
CAUTION
If you have the impression that the radar sensor is damaged, disconnect the
ACC. This will prevent possible damage. In this case have it adjusted.
● A radar sensor repair requires specialist knowledge and special tools.
SEAT recommends visiting a SEAT dealership for this.
Note
● If the ACC does not operate as described in this chapter, do not use it
until it has been checked by a specialised workshop. SEAT recommends vis-
iting a SEAT dealership for this.
● The maximum speed with the ACC switched on is limited to 160 km/h
(100 mph).
● When the ACC is switched on, strange noises may be heard during auto-
matic braking. Messages on the display, control and warning lampsFig. 130 On the instrument panel display: (A) ACC temporarily inactive, vehicle detec-
ted ahead, temporary distance adjusted. (B) ACC active, vehicle detected ahead, a tem-
porary distance is adjusted.
Status display
Messages on the display ⇒ Fig. 130:
Vehicle ahead, the ACC is inactive.
Distance margin selected, the ACC is inactive.
Vehicle detected ahead. The ACC is active.
Adjustment of the temporary distance with regard to the vehicle ahead
with a set speed.
Temporary distance adjusted with regard to the vehicle ahead with a
set speed. 
1
234
5

191
Driver assistance systems
Warning and control lamps
Lights upPossible cause ⇒ Solution

A speed reduction by the ACC to
maintain distance with the ve-
hicle ahead is not enough.Brake! Use the foot brake!
Driver intervention necessary:
 The ACC is not currently availa-
blea)
.
With the vehicle stationary,
switch the engine off and back
on again. Check the radar sen-
sor visually (in case it is dirty,
has ice or has been knocked).
If it is still unavailable, refer to
a specialised workshop to
have the system inspected.

The ACC is active. No vehicle is
detected ahead. The set speed
remains constant.–

If the symbol is white: the ACC
is active. A vehicle in front has
been detected. The ACC adjusts
the speed and the distance
from the vehicle ahead.
–If the symbol is grey: the ACC is
not active. The system is
switched on, but it is not con-
trolling.
The ACC is active.–
a) The symbol is in colour on the instrument panel with colour display.
Some warning and control lamps will light up briefly when the ignition is
switched on to check certain functions. They will switch off after a few sec-
onds.
WARNING
Failure to heed the warning lamps when they light up and the corre-
sponding messages may result in damage to the vehicle and serious in-
jury.
● Never ignore the warning lamps or messages.
CAUTION
Failure to heed the control lamps when they light up and the corresponding
messages may result in damage to the vehicle.
Note
When the ACC is connected, the instrument panel display messages may be
hidden by messages pertaining to other functions, such as an incoming
call. 
Radar sensor
Fig. 131 On the front
bumper: radar sensor. 
Safety FirstOperating instructionsPractical TipsTechnical specifications

194Driver assistance systems
Programming speed and switching on control
● To store the current speed press the button SET
⇒ Fig. 133.
● Automatic gearbox: to switch on stationary vehicle control, step on the
brake pedal.
Switching off the adaptive cruise control
● Move the lever to position 0
until it engages. The text
ACC: off will be
displayed.
Altering speed
● To increase or decrease speed, gradually briefly press the lever up/down
⇒ Fig. 133.
Any change in the stored speed is shown on the bottom left of the instru-
ment panel display.
Adjusting the distance level
The distance according to the speed of the vehicle in front can be adjusted
to 5 levels on the Easy Connect system ⇒ page 80.
When the road is wet a greater distance from the vehicle in front should be
selected than when the road is dry.
The following distances can be preselected:
● Very short
● Short
● Media
● Long
● Very long
The Easy Connect system can be used to adjust the level of distance appli-
cable when the ACC is switched on by means of the button 
and the func-
tion buttons  and Driver Assistance ⇒ page 80. Setting the driving programme
In vehicles with driving mode selection (SEAT Drive Mode), the profile selec-
ted may influence acceleration behaviour
⇒ page 211.
The following driving programmes can be selected:
● Normal
● Sport
● Eco
In vehicles without SEAT Drive Mode, acceleration behaviour can be influ-
enced by selecting a driving programme on the Easy Connect system using
button 
and the function buttons  and Driver Assistance ⇒ page 80.
The following conditions may cause the ACC not to react:
● If the accelerator is pressed down.
● If there is no gear selected
● If the ESC is controlling.
● If the driver unbuckles his/her seat belt.
● If several brake lights on the vehicle or trailer have electrical faults.
● If the vehicle is reversing.
● If you are driving at a speed above approx. 160 km/h (100 mph).
WARNING
There is danger of a rear-end collision if the minimum distance from the
vehicle ahead is exceeded and the speed difference between both vehi-
cles is so great that speed reduction by the ACC is insufficient. In this
case, brake immediately with the brake pedal.
● The ACC might not detect all situations correctly. 