2015 Seat Leon SC recommended oil

The essentials
The level is measured using the dipstick loca-
t ed in the en
gine c
ompartment
›››  page 246.
The oil should leave a mark between zones A and
C . It should never exceed zone
A .
● Zone A : Do not add oil.
● Zone B : You can add oil but keep the level
in th at


zone.
● Zone C : Add oil up to zone
B .
T op
pin

g up engine oil
● Unscrew cap from oil filler opening.
● Add oil slowly.
● At the same time, check the level to ensure
you do not a
dd too much.
● When the oil level reaches at least zone B ,
u n
s

crew the engine oil filler cap carefully.
Oil properties
Engine typeSpecification
Petrol without flexible
service intervalVW 502 00/VW 504 00
Petrol with flexible serv-
ice interval (LongLife)VW 504 00
Diesel. Engines without
Particulate filter (DPF)VW 505 01/VW 506 01/VW
507 00
Engine typeSpecification
Diesel. Particulate Filter
Engines (DPF).
With or without flexible
service interval (with
and without LongLife) a)VW 507 00
Natural gas enginesVW 502 00
a)
Only use recommended oils, otherwise you may damage the
engine.
Engine oil additives
No type of additive should be mixed with the
engine oil. The deterioration caused by these
additives is not covered by the warranty.

››› in Changing engine oil on page 250
››› page 248 Coolant
Fig. 62
Engine compartment: coolant expan-
s ion t
ank

cap. The coolant tank is located in the engine
c
omp
ar

tment ›››
 page 246.
When the engine is cold, replace the coolant
when the level is below .
Coolant specifications
The engine cooling system is supplied from
the factory with a specially treated mixture of
water and at least 40 % of the additive G13
(TL-VW 774 J), purple. This mixture gives the
necessary frost protection down to -25°C
(-13°F) and protects the light alloy parts of
the engine cooling system against corrosion.
It also prevents scaling and considerably rai-
ses the boiling point of the coolant.
To protect the cooling system, the percentage
of additive must always be at least 40 %, 52

Index
Full-LED headlights . . . . . . . . . . . . . . . . . . . . . . . . 94
F u
nction C
oming Home . . . . . . . . . . . . . . . . . . . . 132
Function Leaving Home . . . . . . . . . . . . . . . . . . . . 132
Fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55, 91 fuse box . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
identifying blown fuses . . . . . . . . . . . . . . . . . . . 55
Identifying by colours . . . . . . . . . . . . . . . . . . . . . 55
Preparation before replacing . . . . . . . . . . . . . . . 55
replacing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
G Gas fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 108
Gear-change indicator . . . . . . . . . . . . . . . . . . . . . . 33
Gearbox DSG see Automatic gearbox . . . . . . . . . . . . . . . . . . . 167
Gearbox lever . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Gear change . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43 automatic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . 167
Manual gear change . . . . . . . . . . . . . . . . . . . . . . 43
Gear engaged . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43
Gear recommendation . . . . . . . . . . . . . . . . . . . . . . 33
Gearshift paddles (automatic gearbox) . . . . . . . 170
General instrument panel Control lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 41
controls and displays . . . . . . . . . . . . . . . . . . . . 103
Engine compartment . . . . . . . . . . . . . . . . . . . . 246
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . 41
Glove compartment . . . . . . . . . . . . . . . . . . . . . . . 146
H
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 166 warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . . 166
Hazard warning lights . . . . . . . . . . . . . . . . . 26, 133
Head-on collisions and the laws of physics . . . . . 74 Head-protection airbags
desc ription . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
safety instructions . . . . . . . . . . . . . . . . . . . . . . . 80
Headlight range control . . . . . . . . . . . . . . . . . . . . 134
Headlights Changing a bulb . . . . . . . . . . . . . . . . . . . . . . . . . 94
driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . 134
Headlight washers . . . . . . . . . . . . . . . . . . . . . . 137
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
front head restraints . . . . . . . . . . . . . . . . . . . . . . 70
rear head restraints . . . . . . . . . . . . . . . . . . . . . . 70
Headrests . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 Adjustment . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Heated rear window . . . . . . . . . . . . . . . . . . . . . 46, 48
Heating and fresh air . . . . . . . . . . . . . . . . . . . . . . . 49
Hill driving assistant . . . . . . . . . . . . . . . . . . . . . . 182
Horn . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 103
How to jump start . . . . . . . . . . . . . . . . . . . . . . . . . . 62 description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
I
Identifying letters on engine . . . . . . . . . . . . . . . . 265
Ignition . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24, 164
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . 24, 164
Incorrect sitting position . . . . . . . . . . . . . . . . . . . . 69
Indications on the display . . . . . . . . . . . . . . . . . . 105 ACT . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 177
adaptive cruise control . . . . . . . . . . . . . . . . . . . 188
assist systems submenu . . . . . . . . . . . . . . . . . . 34
compass . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
distance travelled . . . . . . . . . . . . . . . . . . . . . . . 105
doors, bonnet and rear lid open . . . . . . . . . . . . 34
Driver information system . . . . . . . . . . . . . . . . . 31
ECO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
journey data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 MKB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
outside temper
ature . . . . . . . . . . . . . . . . . . . . . . 33
recommended gear . . . . . . . . . . . . . . . . . . . . . 106
second speed display . . . . . . . . . . . . . . . . . . . 106
selector lever positions . . . . . . . . . . . . . 106, 168
service intervals . . . . . . . . . . . . . . . . . . . . . . . . . 38
speed warning . . . . . . . . . . . . . . . . . . . . . . . . . 106
Start-Stop . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
time . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 106
traffic signs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
tyre monitoring . . . . . . . . . . . . . . . . . . . . . . . . . 261
warning and indication lamps . . . . . . . . . . . . . 188
warning and information messages . . . . . . . . . 34
Indications on the screen SEAT Drive Profile . . . . . . . . . . . . . . . . . . . . . . . 204
Inertia mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Infotainment system . . . . . . . . . . . . . . . . . . . . . . . 28
Inspection service . . . . . . . . . . . . . . . . . . . . . . . . 248
Instrument cluster . . . . . . . . . . . . . . . . . . . . . . . . 104
Instrument panel . . . . . . . . . . . . . . . . . . . . . . . . . 104 display . . . . . . . . . . . . . . . . . . . . . . . . . . . 104, 105
instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
menus . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
odometer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 107
service interval indication . . . . . . . . . . . . . . . . . 38
warning and indication lamps . . . . . . . . . . . . . 108
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Interior rear vision mirror anti-dazzle . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Interior view left guide . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
right-hand drive . . . . . . . . . . . . . . . . . . . . . . . . . 10
ISOFIX system . . . . . . . . . . . . . . . . . . . . . . . . . . 22, 23
J Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 58, 86 mounting points . . . . . . . . . . . . . . . . . . . . . . . . . 59
297