2006 Seat Leon 5D alternator

Cockpit73
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Item
Symbol Meaning of warning and control lamps Further information

Fuel level / reserve ⇒page 75

Coolant level / coolant temperature ⇒page 75

Rear fog light switched on ⇒page 76


Turn signals in operation ⇒page 76

Trailer turn signals in operation ⇒page 76

Main beam switched on ⇒page 76

Bulb defective ⇒page 76

Cruise control system switched on ⇒page 77

Washer fluid level ⇒page 77


Parking brake applied
or low brake fluid level or
fault in brake system ⇒
page 77

Engine oil pressure ⇒page 78

ABS system fault ⇒page 78


Pollen accumulation in the diesel engine particulate filter ⇒page 79

Alternator fault ⇒page 79
A1A2A3A4A5A6A7A8A9A10A11A12A13A14
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Cockpit79
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
Traction control system (TCS)*
The traction control system prevents the driven wheels from
spinning when the vehicle is acceleratingThe warning lamp lights up when the ignition is switched on and should turn
off after about 2 seconds.
When the TCS is operating while driving, the warning lamp flashes. If the
system is deactivated or if there is any fault in the same, the warning lamp will
remain lit.
It will also come on if a fault should occur in the ABS because the TCS oper-
ates in conjunction with the ABS. For further information see ⇒page 169.Soot accumulation in the dies el engine particulate filter*

if the symbol
 lights, soot has built up in the diesel engine particulate filter
due to continuous short trips. In this case, drive the vehicle at a constant
speed of at least 60 km/h (with an engine speed of about 1400 rpm) for
about 10 minutes. The increase in temperature generated may burn the accu-
mulated soot in the filter.
If the symbol  is not deactivated, bring the vehicle to a specialized work-
shop to repair the fault.
For more information on the diesel particulate filter ⇒page 175.
WARNING
•
The diesel engine particulate filter may reach extremely high tempera-
tures; it should not enter into contact with flammable materials under-
neath the vehicle. Failure to comply could result in fire.
Caution
Vehicles equipped with a diesel engine particulate filter must not be refuelled
using biodiesel (RME), given that the fuel system may be damaged.Alternator


This warning lamp signals a fault in the alternator.
The warning lamp
 lights up when the ignition is switched on. It should go
out when the engine has started running.
If the warning lamp  lights up while driving, th e alternator is no longer
charging the battery. You should immediately drive to the nearest qualified
workshop.
You should avoid using electrical equipment that is not absolutely necessary
because this will drain the battery.
If the indicator flashes, the voltage is insufficient for normal vehicle
operation.
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Checking and refilling levels199
Safety First
Operating instructions
Tips and Maintenance
Te c h n i c a l D a t a
WARNING
All work on the engine or in the engine compartment, e.g. checking and
refilling fluids, involves the danger of injury and scalding as well as the risk
of accident or fire.•
Never open the bonnet if you see steam, smoke or coolant escaping
from the engine compartment. Otherwis e, there is a risk of sustaining
burns. Wait until no more steam or coolant is emitted, then allow the
engine to cool before carefully opening the bonnet.
•
Switch off the engine and remove the key from the ignition.
•
Apply the handbrake and move the gear stick to neutral or selector
lever to position P.
•
Keep children away from the vehicle.
•
Never touch hot engine parts. There is a risk of burns.
•
Never spill liquids on a hot engine or on a hot exhaust gas system. This
is a fire hazard.
•
Avoid causing short-circuits in the electrical system, particularly at the
points where the jump leads are attached ⇒page 249. The battery could
explode.
•
Never touch the radiator fan. It is temperature controlled and could
start automatically, even when the engine has been switched off and the
key removed from the ignition!
•
Do not unscrew the cap on the expansion tank when the engine is hot.
If the coolant is hot, the cooling system will be pressurised!
•
Protect face, hands and arms by covering the cap with a large, thick
cloth to protect against escaping coolant and steam.
•
Always make sure you have not left any objects, such as cleaning cloths
and tools, in the engine compartment.
•
If you have to work underneath the vehicle, you must use suitable
stands additionally to support the vehicle, there is a risk of accident!. A
hydraulic jack is insufficient for securing the vehicle and there is a risk of
injury.
•
If any work has to be performed when the engine is started or with the
engine running, there is an additional, potentially fatal, safety risk from the
rotating parts, such as the drive belts, alternator, radiator fan, etc., and
from the high-voltage ignition system. You should also observe the
following points:
−Never touch the electrical wiring of the ignition system.
− Ensure that jewellery, loose cl othing and long hair do not get
trapped in rotating engine parts. Danger of death. Before starting any
work remove jewellery, tie back and cover hair, and wear tight-fitting
clothes.
− Always think carefully about pressing the accelerator if a gear is
engaged in either an automatic or manual gearbox. The vehicle could
move, even if the handbrake is applied. Danger of death.
•
If work has to be carried out on the fuel system or on electrical compo-
nents, you must observe the following sa fety notes in addition to the above
warnings:
−Always disconnect the battery. The vehicle must be unlocked when
this is done, otherwise the alarm will be triggered.
− Do not smoke.
− Never work near naked flames.
− Always have a fire extinguisher on hand.Caution
When changing or topping up service fluids, make absolutely certain that you
fill the fluids into the correct reservoirs. Failure to observe this point will result
in serious malfunctions and engine damage!
WARNING (continued)
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If and when
238Position in engine compartment: side boxFuses
Some of the electrical items listed in the table are only fitted on certain
models or are optional extras.
Please note that the above list, while corr ect at the time of printing, is subject
to alterations. 28
KL15 40
29 Electric windows (front and back)
50
Electric windows (front) 30
30 X - relief relay 40
Number Electrical equipment Amperes
B1 Alternator < 140 W
150
Alternator > 140 W 200
C1 Power steering 80
D1 Multi-terminal voltage supply “30”. Internal fuse box 100
E1 Ventilator < 500 W / Ventilator > 500 W 50 / 80
F1 PTCs (Supplementary electrical heating using air) 100
G1 Trailer fuse voltage supply in internal fuse box 50
H1 Central locking control unit (4F8 with autolock)
Number
Electrical equipment Amperes
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Index281
Index
AABS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 170
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 78
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . 191
Acoustic signal . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Acoustic warning . . . . . . . . . . . . . . . . . . . . . . . . 152
Adjusting the seat belt height . . . . . . . . . . . . . . 27
Air conditioner* 2C-Climatronic* . . . . . . . . . . . . . . . . . . . . . . 145
Air conditioning system General notes . . . . . . . . . . . . . . . . . . . . . . . . 149
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . 142
Air recirculation mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 148
Manual air conditioner . . . . . . . . . . . . . . . . 144
Airbag covers . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . 30 Curtain airbags . . . . . . . . . . . . . . . . . . . . . . . 41
front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 31
Airbags Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Safety notes . . . . . . . . . . . . . . . . . . . . . . . . . . 32
Alarm system Switching off . . . . . . . . . . . . . . . . . . . . . . . . 102 Alterations to the vehicle . . . . . . . . . . . . . . . . . 191
Alternator
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 79
Ambient temperature display . . . . . . . . . . . . . . . 63
Anti-freeze . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Anti-lock brake system . . . . . . . . . . . . . . . . . . . 170 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . . 78
Anti-theft alarm system . . . . . . . . . . . . . . . . . . . 102 Switching off . . . . . . . . . . . . . . . . . . . . . . . . 102
Anti-theft wheel bolts . . . . . . . . . . . . . . . . . . . . 226
Apple iPod connector . . . . . . . . . . . . . . . . . . . . 136
Aquaplaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Ashtray* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Aspects to take into account before starting the vehicle . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Automatic anti-dazzle interior mirror* Activating the anti-dazzle function . . . . . . 123
Deactivating anti-dazzle function . . . . . . . . 123
Automatic car washes . . . . . . . . . . . . . . . . . . . . 183
Automatic gearbox / DS G automatic gearbox . 157
Automatic lighting . . . . . . . . . . . . . . . . . . . . . . . 112
Automatic mode 2C-Climatronic . . . . . . . . . . . . . . . . . . . . . . . 146
Automatic wiper/wash function for the rear window 122
Auxiliary audio connection: AUX-IN . . . . . . . . . 136
BBall coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . 179
BAS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Battery Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Winter conditions . . . . . . . . . . . . . . . . . . . . 212
Before starting the vehicle . . . . . . . . . . . . . . . . . . 8
Belt tension device Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 31
Belt tension devices . . . . . . . . . . . . . . . . . . . . . . 28
Biodiesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 197
Bonnet . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 200
Brake assist system . . . . . . . . . . . . . . . . . . . . . 169
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 211 Changing . . . . . . . . . . . . . . . . . . . . . . . . . . . 211
Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 64
Brake pad wear indicator* Indicator . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Brake pads . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Brake servo . . . . . . . . . . . . . . . . . . . . . . . 169, 173
Brake system . . . . . . . . . . . . . . . . . . . . . . . . . . . 211 Warning lamp . . . . . . . . . . . . . . . . . . . . . . . . 77
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173
Braking distance . . . . . . . . . . . . . . . . . . . . . . . . 173
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