Page 207 of 309

Vehicle maintenance and cleaning205
Safety First
Operating Instructions
Practical Tips
Technical Specifications
•Water, ice and salt on the brakes can reduce braking efficiency. Risk of
accident.Caution
•Never remove dirt, mud or dust if the vehicle surface is dry. Never use a
dry cloth or sponge for cleaning purposes. This could scratch the paintwork
or glass on your vehicle.•Washing the vehicle in low temperatures: when washing the vehicle with
a hose, do not direct water into the lock cylinders or the gaps around the
doors, tailgate, or sunroof. Risk of freezing.For the sake of the environment
To protect environment, the vehicle should be washed only in specially
provided wash bays. This prevents toxic, oil-laden waste water entering the
sewerage system. In some places, washing vehicles outside wash bays is
prohibited.
Note
Do not wash the vehicle in direct sunlight.Washing the vehicle with a high pressure cleaner
Be particularly careful when using a high pressure cleaner!– Always observe the instructions for the high-pressure cleaner, particularly those concerning the pressure and the spraying
distance. – Increase the spraying distance
for soft materials and painted
bumpers.
– Do not use a high pressure cleaner to remove ice or snow from windows ⇒page 206.
– Never use concentrated jet nozzles (“rotating jets”) ⇒.
– After washing, avoid sudden and sharp braking. Dry the brakes by braking several times ⇒page 193.
WARNING
•Never wash tyres with a concentrated jet (“rotating nozzle”). Even at
large spraying distances and short cleaning times, visible and invisible
damage can occur to the tyres. This may cause an accident.•Water, ice and salt on the brakes can reduce braking efficiency. Risk of
accident.Caution
•Do not use water hotter than 60 °C. This could damage the vehicle.•To avoid damage to the vehicle, keep a sufficient distance from sensitive
materials such as flexible hoses, plastic, soundproofing material, etc. This is
also important for bumpers painted in the colour of the bodywork. The closer
the nozzle is to the surface, the greater the wear on the material.Vehicle paint maintenance
Regular waxing protects the paintwork.You need to apply wax to your vehicle if water does not form small drops and
run off the paintwork when it is clean.
WARNING (continued)
Leon_EN.book Seite 205 Mittwoch, 1. September 2010 6:16 18
Page 215 of 309

Accessories, parts replacement and modifications213
Safety First
Operating Instructions
Practical Tips
Technical Specifications
WARNING
Incorrectly performed modifications or other kind of work on your vehicle
can lead to malfunctions and cause accidents.Roof aerial*The vehicle may be fitted with a foldable* and anti-theft* aerial that may be
positioned parallel to the roof.
To f o l d d o w n
Unscrew the rod, position parallel to the roof and tighten once again.
To return to working position
Continue in the reverse order to the previous instruction.
Caution
If an automatic car wash tunnel is used, before entering the tunnel, put the
aerial down parallel to the roof and do not tighten to avoid damage.Mobile phones and two-way radiosFirst consult your Authorised Service Centre if you wish to use a mobile tele-
phone or a two-way radio with a transmitting power output in excess of
10watts. Here you will receive information concerning the technical possibil-
ities for retrofitting this equipment.
Mobile telephones and two-way radios should be only fitted by a specialised
workshop, for example an Authorised Service Centre.
WARNING
•Always concentrate primarily on driving. If you are distracted while
driving you could have an accident.•Never attach the telephone mountings to the surfaces covering the
airbag units or within the range of the airbags. There is a high danger of
injury if the airbag is triggered.Note
Please observe the operating instructions of your mobile telephone / two-way
radio.
Leon_EN.book Seite 213 Mittwoch, 1. September 2010 6:16 18
Page 238 of 309

Checking and refilling levels
236Charging and changing the vehicle battery
The battery is maintenance-free and is checked during the
inspection service. All work on the vehicle battery requires
specialist knowledge.If you often drive short distances or if the vehicle is not driven for long
periods, the battery should be checked by a specialised workshop between
the scheduled services.
If the battery has discharged and you have problems starting the vehicle, the
battery might be damaged. If this happens, we recommend you have the
vehicle battery checked by an Authorised Service Centre where it will be re-
charged or replaced.
Charging the battery
The vehicle battery should be charged by a specialised workshop only, as
batteries using special technology have been installed and they must be
charged in a controlled environment.
Replacing a vehicle battery
The battery has been developed to suit the conditions of its location and has
special safety features.
Genuine SEAT batteries fulfil the maintenance, performance and safety spec-
ifications of your vehicle.
WARNING
•We recommend you use only maintenance-free or cycle free leak-proof
batteries which comply with standards T 825 06 and VW 7 50 73. This
standard applies as of 2001.•Before starting any work on the batteries, you must read and observe
the warnings ⇒ in “Warnings on handling the battery” on page 234.
For the sake of the environment
Batteries contain toxic substances such as sulphuric acid and lead. They
m ust b e d isp ose d of app ro pr iate ly a nd m ust no t b e disp ose d of wit h or di na r y
household waste.
Leon_EN.book Seite 236 Mittwoch, 1. September 2010 6:16 18
Page 259 of 309

If and when257
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Fuses on left side of dash panelFusesNumber
Consumer
Amps
1
Diagnosis Switchboard/ Instrument lighting/
Headlight control switchboard/ Flow meter/
Heated wipers/ Engine management/ AFS Head-
lamps
10
2
Engine control unit/ ABS-ESP switchboard/ Auto-
matic gearbox/ Instrument panel/ Trailer switch-
board/ Light switch / Brake sensor/ Power
steering/ Right and left headlights
10
3
Airbag
5
4
Heating/ Reverse switch/ ASR-ESP switch/ Elec-
trochrome mirror/ Park Pilot/ Oil level sensor
5
5
Right xenon headlight
10
6
Left xenon headlight
10
7
Vaca n t
8
Trailer hook pre-installation assistant
5
9
Vaca n t
10
Vaca n t
11
Vaca n t
12
Central locking
15
13
Diagnosis/ Light switch/ Rain sensor/ Heated rear
window
10
14
Automatic gearbox / Heating/ Automatic gearbox
lever
10
15
Vaca n t
16
Vaca n t
17
Alarm
5
18
Kombi / levers with START STOP
5
19
Fog light aid
20
20
Navigation/radio with START STOP
15
21
Engine management
10
22
Fan switch
40
23
Electric windows (front)
30
24
Body Control Unit
20
25
Heated rear window
25
26
Rear electric windows
30
27
Engine (fuel control unit/pump relay)
15
28
Convenience controls
30
29
Vaca n t
30
Vaca n t
31
Vacu um pu m p
20
32
Vaca n t
33
Sunroof
25
34
Comfort switchboard/Central locking system
25
35
Vaca n t
36
Headlight washer system
20
37
Heated seats
30
38
Engine management
10
39
Telephone with START STOP
10
Number
Consumer
Amps
Leon_EN.book Seite 257 Mittwoch, 1. September 2010 6:16 18
Page 280 of 309
Technical Specifications
278Petrol engine 1.4 63 kW (85 PS)Engine specifications
Performance
Weights
Trailer weight Power output in kW (PS)
rpm 63 (85)/ 5000
Maximum torque in Nm at rpm 132/ 3800
No. of cylinders/ capacity in cm
3
4/ 1390
Fuel Super 95 RON or Normal 91 RON
a)
a)Slight power loss.Maximum speedin km/h 172
Acceleration from 0-80 km/h in sec. 9.2
Acceleration from 0-100 km/h in sec. 14.1
Gross vehicle weight in kg 1745
Weight in running order (with driver) in kg 1250
Gross front axle weight in kg 900
Gross rear axle weight in kg 895
Permitted roof load in kg 75
Trailer without brakes 620
Trailer with brakes, gradients up to 8% 1200
Trailer with brakes, gradients up to 12% 800
Leon_EN.book Seite 278 Mittwoch, 1. September 2010 6:16 18
Page 282 of 309
Technical Specifications
280Weights
Trailer weight
Engine oil capacityPetrol engine 1.2 77 kW (105 PS)Engine specifications Running on LPG
Running on petrol
Gross vehicle weight in kg 18361775
Weight in running order (with driver) in kg 13411280
Gross front axle weight in kg 935936
Gross rear axle weight in kg 950890
Permitted roof load in kg 7575
Trailer without brakes 670
Trailer with brakes, gradients up to 8% 1500
Trailer with brakes, gradients up to 12% 1200
Approximate engine oil capacity with oil filter change 4.1 litres
Power output in kW (PS) rpm 77 (105)/5000
Maximum torque in Nm at rpm 175/1550-4100
No. of cylinders/ capacity in cm
3
4/ 1197
Fuel Super 95 RON
a)/Normal 91 RON
b)
a)Research- Octane- Number = Anti-detonation rating of the petrol.b)With a slight power loss
Leon_EN.book Seite 280 Mittwoch, 1. September 2010 6:16 18
Page 283 of 309
Technical Specifications281
Safety First
Operating Instructions
Practical Tips
Technical Specifications
Performance
Weights
Trailer weight
Engine oil capacity
without Start&Stop
with Start&Stop
Maximum speed in km/h 187187
Acceleration from 0-80 km/h in sec. 7.27.2
Acceleration from 0-100 km/h in sec. 10.910.9
without Start&Stop with Start&Stop
Gross vehicle weight in kg 17701775
Weight in running order (with driver) in kg 12751280
Gross front axle weight in kg 940940
Gross rear axle weight in kg 890890
Permitted roof load in kg 7575
without Start&Stop with Start&Stop
Trailer without brakes 630640
Trailer with brakes, gradients up to 8% 15001500
Trailer with brakes, gradients up to 12% 12001200
Approximate engine oil capacity with oil filter change 3.3 litres
Leon_EN.book Seite 281 Mittwoch, 1. September 2010 6:16 18
Page 284 of 309
Technical Specifications
282Petrol engine 1.4 92 kW (125 PS)Engine specifications
Performance
Weights
Trailer weight Power output in kW (PS)
rpm 92 (125)/ 5000
Maximum torque in Nm at rpm 200/ 1500-4000
No. of cylinders/ capacity in cm
3
4/ 1390
Fuel Super 95 RON or Normal 91 RON
a)
a)With a slight power lossMaximum speedin km/h 197
Acceleration from 0-80 km/h in sec. 6.6
Acceleration from 0-100 km/h in sec. 9.8
Gross vehicle weight in kg 1819
Weight in running order (with driver) in kg 1324
Gross front axle weight in kg 969
Gross rear axle weight in kg 899
Permitted roof load in kg 75
Trailer without brakes 660
Trailer with brakes, gradients up to 8% 1500
Trailer with brakes, gradients up to 12% 1300
Leon_EN.book Seite 282 Mittwoch, 1. September 2010 6:16 18