brake Seat Leon 2019 Owner's manual

Table of Contents
SEAT Driving modes (SEAT Drive Pro-
fil e)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . .
264
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . 266
Driv er assist
ance systems . . . . . . . . . . . . . . . . 270
Cruise control system (CCS)* . . . . . . . . . . . . . . 270
Emergency brake assistance system (Front
Assist)* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 272
ACC - Adaptive Cruise Control* . . . . . . . . . . . 276
Lane Assist* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . 284
Traffic Jam Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . 287
Emergency Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . 288
Braking and parking . . . . . . . . . . . . . . . . . . . . . . . 290
Braking system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 290
Stabilisation and brake assistance sys-
tems . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . 296
Parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . 299
Help with parking and manoeuvring

. . . . . 300
Parking aid parking and manoeuvring
(ParkPilot) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
300
Parking Syst

em Plus* . . . . . . . . . . . . . . . . . . . . . . . 301
Rear parking aid* . . . . . . . . . . . . . . . . . . . . . . . . . . 304
Reverse Assist (Rear View Camera)* . . . . . . . 305
Towing bracket device* . . . . . . . . . . . . . . . . . . . 308
Trailer mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
Towing bracket device* . . . . . . . . . . . . . . . . . . . . 315
Retrofitting a towing bracket . . . . . . . . . . . . . . . 320
Practical tips . . . . . . . . . . . . . . . . . . . . . . . . . . . 322
Checking and refilling levels . . . . . . . . . . . . . 322
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . 322
Fuel types . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
324
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Emergencies
Note
The vehicle can only be towed if the elec-
tronic parking brake and the el ectr
onic
lock of the steering column are deactiva-
ted. If the vehicle has no power supply or
there is an electric system fault, the engine
must be tow-started

Fuses and bulbs
No. Consumers/Amps
6 Brake light sensor 7.5
7 Engine power supply 7.5/10
8 Lambda probe 10/15
9 Engine 10/20
10 Fuel pump control unit 15/20
11 PTC 40
12 PTC 40
13 Automatic gearbox pump 30
15 Horn 15
16 Fuel pump control unit 7.5/20
17 Engine control unit 7.5
18 Terminal 30 (positive refer-
ence) 7.5
19 Front windscreen washer 30
21 Automatic gearbox control unit 15/30
22 Engine control unit 7.5
23 Starter motor 30
24 PTC 40
31 Pressure pump 1.0 15
32 Front electronic differential 15 In-line fuse
Amperes
Rear power sockets 7.5 Note

Emergencies
the vehicle. If an LED light fails, go to an au-
thorised w orkshop f
or its repl
acement.
Light sour
ce used for each function Halogen headlights. Type
Daytime running light/side
light P21W SLL
Dipped beam headlights H7 LL
Main beam headlights H7 LL
Turn signal PY21W LLFull-LED main head-
lights
Type
No bulbs may be replaced. All functions are with
LEDs Front fog light
Type
Fog/cornering lights* H8 Rear lights
Type
Brake light/tail light P21W LL
Side lights 2x W5W LL
Turn signal PY21W LL
Retro fog light H21W
Reverse lights P21W LL LED rear lights
Type
Reverse lights W16W
The remaining functions work with LEDs WARNING

Driving
To move the lever to position R, the l ock but
-
t on must be pr
essed and hel
d while pressing
the brake pedal at the same time. The reverse
lights come on when the lever is in the R posi-
tion with the ignition on.


Start and driving
periods, as the brakes can overheat. This
reduces the braking pow
er
, increases the
braking distance or even causes a brake
system fault.

Driving
Foresight when driving
If you think ahead when driving, you will need
t o br
ake l
ess and thus accel
erate less. Take
advantage of the inertia of the vehicle when-
ever possible, with a gear engaged. This
takes advantage of the engine braking effect,
reducing wear on the brakes and tyres. Emis-
sions and fuel consumption will drop to zero.
Changing gear to save energy
An effective way of saving is to change in ad-
vance to a higher gear.
Manual transmission: shift up from first to
second gear as soon as possible. Choosing
the right gear enables fuel savings. Select the
highest possible gear appropriate for the
driving situation (the engine should continue
functioning with cyclical regularity).
Automatic transmission: accelerate gradu-
ally and without reaching the “kick-down”
position.
Avoid driving at high speed
Avoid travelling at your vehicle

Driving
Emergency brake assistance
syst em (Fr
ont Assist)*
Intr oduction Fig. 269
On the instrument panel display: ad-
v ance w
arning indications. The objective of the system is to prevent
head-on collisions against ob
jects that may
be in the v ehicle

Driving
The system brakes the vehicle to avoid over-
t aking on the right, and will av
oid ov
ert
aking
based on speed. The driver can interrupt the
intervention of the ACC by pressing the ac-
celerator. At low speeds the function is inac-
tive, for greater comfort in a traffic jam or in
city traffic.
Deactivating the ACC temporarily
in certain situations In the following situations the ACC should be
deactiv
at
ed due t o the syst
em

Driver assistance systems
Overtaking
When the t urn signal lights up bef
ore the v
e-
hicl
e starts to overtake, the ACC accelerates
the vehicle automatically and thus reduces
the distance from the vehicle in front.
When the vehicle moves to the overtaking
lane, if the ACC does not detect another ve-
hicle in front, it accelerates until it reaches the
programmed speed.
System acceleration can be interrupted at
any time by pressing the brake or moving the
third lever to position 