battery replacement Seat Leon Sportstourer 2017 Owner's manual

Advice
WARNING
● When rep airin
g or working on the electrical
system, proceed as follows:
–1. Remove the key from the ignition. The
negative cable on the battery must be
disconnected.
– 2. When the repair is finished, reconnect
the negative pole of the battery.
● Switch off all electrical devices before re-
connecting the b
attery. Reconnect first the
positive cable and then the negative cable.
Never reverse the polarity of the connections.
This could cause an electrical fire.
● Ensure that the vent hose is always connec-
ted to the b
attery.
● Never use damaged batteries. This could
cause an e
xplosion! Replace a damaged bat-
tery immediately. CAUTION
● Never di s

connect the battery if the ignition
is switched on or if the engine is running.
This could damage the electrical system or
electronic components. Charging the battery
Terminals for charging the battery are fitted
in the en
gine comp

artment. –
Note the warnin
gs ››› in Important safety
w arnin
g
s for handling a vehicle battery on
page 278 and ››› .
– Switch off all electrical devices. Remove the
ignition k ey
.
– R

aise the bonnet ›››
page 271.
– Open the battery cover.
– Connect the charger clamps as described
to the po

sitive pole of the battery (+) and
exclusively to an earth on the bodywork
(–).
– Only use a charger which is compatible for
use with 12

V nominal voltage batteries.
The charge must not exceed a voltage of 15
V.
– Now connect the battery charger to the
power soc

ket and switch on.
– After charging the battery: switch off the
batter

y charger and disconnect the power
socket cable.
– Finally disconnect the charger cables from
the batter

y.
– Replace the battery cover correctly.
– Close the bonnet ›››
page 271.
Important: Before you charge the battery
make sure you read the manufacturer's in-
structions for using the battery charger. WARNING
Never charge a battery that has frozen: re-
pl ac

e battery! Failure to do so may lead to an
explosion. Note
Use only the terminals in the engine compart-
ment t o c

harge the battery. Replacing the battery
The new battery should have the same speci-
fic
ation
s

(amperage, load and voltage) as the
used battery.
Your vehicle is equipped with an intelligent
power management system to control the
distribution of electrical energy ›››
page 201.
The power management function ensures
that the battery is charged much more effi-
ciently than on vehicles without a power
management system. To maintain this func-
tion after replacing the battery, we recom-
mend that the replacement battery used is of
the same make and type as the original fitted
battery. To make proper use of the power
management function after the battery has
been changed, have the battery coded to the
power management mode at a specialised
workshop.
278

Index
Radio transmitters . . . . . . . . . . . . . . . . . . . . . . . . 256
R ain sen
sor
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
control of the function . . . . . . . . . . . . . . . . . . . 150
Raising the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . 67
Rear headrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 78
Rear-view mirror anti-dazzle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
interior anti-dazzle . . . . . . . . . . . . . . . . . . . . . . 150
Rear Assist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 243 instructions for use . . . . . . . . . . . . . . . . . . . . . 244
parking . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
screen . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 244
special characteristics . . . . . . . . . . . . . . . . . . . 244
Rear Assist system . . . . . . . . . . . . . . . . . . . . . . . . 243
Rear bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Rear bulbs in the side panel disassembling the rear light . . . . . . . . . . . . . . 108
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16, 17 see also Luggage compartment . . . . . . . . . . . 135
Rear lights in the rear lid disassembling the bulb holder . . . . . . . . . . . . 109
Rear lights on the side panel summary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
Rear seat folding down and raising the backrest . . . . . . 155
Rear seat backrest folding down . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
folding down and lifting the backrest . . . . . . . 156
lifting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 156
Rear seat passengers see Correct sitting position . . . . . . . . . 75, 76, 77
Rear shelf storing . . . . . . . . . . . . . . . . . . . . . . . . . . . 163, 164
Rear View Camera . . . . . . . . . . . . . . . . . . . . . . . . . 243 Refuelling
fuel g auge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 118
gas gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 119
natural gas . . . . . . . . . . . . . . . . . . . . . . . . . . . . 265
opening the fuel tank cap . . . . . . . . . . . . . . . . 264
Remote control key unlocking and locking . . . . . . . . . . . . . . . . . . . 127
Removing and attaching head restraints . . . . . . 153
Repair work . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Replacement parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 256
Replacement parts . . . . . . . . . . . . . . . . . . . . . . . . 256
Replacing the battery of the vehicle key . . . . . . . . . . . . . . . . . . . . . . . 132
Reset the trip recorder . . . . . . . . . . . . . . . . . . . . . 117
Retaining hooks . . . . . . . . . . . . . . . . . . . . . . . . . . 168
Retractable rear shelf . . . . . . . . . . . . . . . . . . . . . . 162
Rev counter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Reverse gear (automatic gearbox) . . . . . . . . . . . 191
Revolution counter . . . . . . . . . . . . . . . . . . . . . . . . 114
Rims changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . 66
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 260
Roll-back function panoramic sliding sunroof . . . . . . . . . . . . . . . . 139
sun blind . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 139
windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
RON (petrol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 266
Roof carrier . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Roof carrier system . . . . . . . . . . . . . . . . . . . . . . . . 170
Roof load . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172 technical data . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Roof luggage rack attach the cross bars . . . . . . . . . . . . . . . . . . . . 171
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170 Running in
new brake p ads . . . . . . . . . . . . . . . . . . . . . . . . 186
new engine . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
new tyres . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 279
S Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Safelock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 131 see also Anti-theft security system . . . . . . . . . 125
Safety child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 91
deactivating the front passenger airbag . . . . . . 23
safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Safety equipment . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Safety information knee airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
Safety instructions belt tensioners . . . . . . . . . . . . . . . . . . . . . . . . . . 84
head-protection airbags . . . . . . . . . . . . . . . . . . 88
side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . 87
use of seat belts . . . . . . . . . . . . . . . . . . . . . . . . . 81
using child seats . . . . . . . . . . . . . . . . . . . . . 25, 91
Safety interlock for ignition key . . . . . . . . . . . . . . 178
Saving fuel inertia mode . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Saving tips (efficiency program) . . . . . . . . . . . . . . 43
Seat belt position for pregnant women . . . . . . . . . . . . . . . . . . . . . . 20
seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80 adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . 20, 83
cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 264
control lamp . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
protective function . . . . . . . . . . . . . . . . . . . . . . . 81
purpose . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 80, 85
323