brakes Seat Ibiza SC 2012 Owner's manual

Table of Contents
Manual structure . . . . . . . . . . . . . . . . . . . . 5
Content . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Safety First . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Safe driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 7
Proper sitting position for occupants . . . . . . . . . 10
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Storing objects . . . . . . . . . . . . . . . . . . . . . . . . . . . 16
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 18
Why wear seat belts? . . . . . . . . . . . . . . . . . . . . . . 20
Seat belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Belt tensioners* . . . . . . . . . . . . . . . . . . . . . . . . . . 27
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 29
Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 37
Deactivating airbags* . . . . . . . . . . . . . . . . . . . . . . 40
Child safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Brief introduction . . . . . . . . . . . . . . . . . . . . . . . . . 42
Child seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44
Securing child seats . . . . . . . . . . . . . . . . . . . . . . . 47
Operating Instructions . . . . . . . . . . . . . 53
Cockpit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53
Instruments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55 LPG system* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56
Digital instrument panel display . . . . . . . . . . . . . 57
Warning lamps . . . . . . . . . . . . . . . . . . . . . . . . . . . 63
Steering column controls* . . . . . . . . . . . . . . . . . 76
General information . . . . . . . . . . . . . . . . . . . . . . . 76
Audio Control . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Audio + Telephone Control . . . . . . . . . . . . . . . . . . 78
Opening and closing . . . . . . . . . . . . . . . . . . . . . . 80
Central locking . . . . . . . . . . . . . . . . . . . . . . . . . . . 80
Keys . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 84
Radio frequency remote control* . . . . . . . . . . . . . 85
Anti-theft alarm system* . . . . . . . . . . . . . . . . . . . 87
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 90
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 92
Panoramic tilting sunroof* . . . . . . . . . . . . . . . . . . 94
Lights and visibility . . . . . . . . . . . . . . . . . . . . . . . . 97
Lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Interior lights . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Visibility . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 105
Windscreen wipers . . . . . . . . . . . . . . . . . . . . . . . . 106
Rear view mirrors . . . . . . . . . . . . . . . . . . . . . . . . . . 109
Seats and storage compartments . . . . . . . . . . 112
The importance of correct seat adjustment . . . . . 112
Head restraints . . . . . . . . . . . . . . . . . . . . . . . . . . . 113
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 115
Rear seats . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 117
Storage compartment . . . . . . . . . . . . . . . . . . . . . . 119
Ashtrays, cigarette lighter and power socket . . . 122
First-aid kit, warning triangle, fire extinguisher* 124
Luggage compartment . . . . . . . . . . . . . . . . . . . . . 125
Air conditioning . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Heating . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 127
Air conditioning* . . . . . . . . . . . . . . . . . . . . . . . . . . 130 Climatronic . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 133
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Steering . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 137
Safety . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Ignition lock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Starting and stopping the engine . . . . . . . . . . . . 140
Start-Stop function* . . . . . . . . . . . . . . . . . . . . . . . 143
Manual gearbox . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Automatic gearbox* . . . . . . . . . . . . . . . . . . . . . . . 147
Handbrake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 154
Acoustic parking aid system* . . . . . . . . . . . . . . . 156
Cruise speed* (Cruise control system) . . . . . . . . 158
Practical Tips . . . . . . . . . . . . . . . . . . . . . . . . . 162
Intelligent technology . . . . . . . . . . . . . . . . . . . . . 162
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 162
Anti-lock brake system and traction control ABS 163
Electronic Stability Control (ESC)* . . . . . . . . . . . . 164
Driving and the environment . . . . . . . . . . . . . . . 167
Running-in . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 167
Exhaust gas purification system . . . . . . . . . . . . . 168
Economical and environmentally friendly driving 169
Driving abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . 171
Trailer towing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 172
Vehicle maintenance and cleaning . . . . . . . . . 174
General notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . 174
Care of the vehicle exterior . . . . . . . . . . . . . . . . . . 175
Vehicle interior maintenance . . . . . . . . . . . . . . . . 180
3
Table of Contents

70Cockpit
There is a fault in the ABS if:
● The control lamp  does not light up when the ignition is switched on.
● The control lamp does not go out again after a few seconds
● The control lamp lights up when the vehicle is moving
The vehicle can still be braked in the normal way, without the ABS function.
Take the vehicle to a specialised workshop as soon as possible. For further
information on the ABS go to ⇒ page 163.
If there is a fault in the ABS, the ESC* and the tyre pressure control lamp will
also light up.
Brake system fault
If the ABS warning lamp  lights up together with the brake warning lamp
 , this indicates not only a fault in the ABS function, but also a possible
fault in the brake system ⇒ 
.
WARNING
● Before opening the bonnet, read and observe the warnings on
⇒ page 193, Working in the engine compartment.
● If the brake system warning lamp  should light up together with the
ABS warning lamp , stop the vehicle immediately and check the brake
fluid level in the reservoir ⇒ page 206, Brake fluid. If the brake fluid lev-
el has dropped below the “MIN” mark you must not drive on. Risk of acci-
dent. Obtain technical assistance.
● If the brake fluid level is correct, the fault in the brake system may
have been caused by a failure of the ABS system. This could cause the
rear wheels to lock quickly when you brake. This could cause the rear to
break away. Risk of skidding. Stop the vehicle and seek technical assis-
tance.
 Differential lock fault (EDL)*
The EDL operates along with the ABS in vehicles equipped
with the Electronic Stability Control (ESC)*
A malfunction in the EDL is indicated by the ABS control lamp . Take the
vehicle to a specialised workshop as soon as possible. For further informa-
tion on the EDL see ⇒ page 165, Electronic differential lock (EDL)*. 
Traction control system (ASR)*  / 
The traction control system prevents the driven wheels from
spinning when the vehicle is accelerating
There are two warning lamps for the traction control system:  and . Both
warning lamps light up together when the ignition is switched on and
should turn off after approximately 2 seconds. This is the time taken for the
function check.
The  lamp has the following function:
● It flashes when the ASR is working if the vehicle is moving.
If the system is deactivated or if it has any fault, the warning lamp will re-
main lit. The warning lamp will also light up if a fault should occur in the
ABS because the ASR operates in conjunction with the ABS. For further in-
formation, see ⇒  page 162, Brakes
The  lamp provides information about the disconnection status of the
system:
● It stays lit when the ASR is disconnected when pressing the  switch.
By pressing it again, the ASR function is reactivated and the warning lamp
switched off. 

150Driving
WARNING (Continued)
● Never accelerate when moving the selector lever or you may cause an
accident.
● Never move the selector lever to R or P when driving. Risk of accident!
● Before driving down a long, steep slope, it is advisable to reduce
speed and change into a lower gear.
● If you stop the vehicle up hill, always hold the foot brake strongly de-
pressed down to stop it from rolling back.
● Never allow the brake to rub and do not use the brake pedal too often
or for long periods. Constant braking will cause the brakes to overheat
and will considerably reduce the brake effect. This increases the braking
distance and could cause the brake system to fail.
● Never allow the vehicle to roll down a mountain or a slope with the
lever in the N or D position, regardless of whether the engine is running
or not.
CAUTION
● If you stop the vehicle up hills, do not attempt to stop it from rolling
back by depressing the accelerator when a gear has been selected. Other-
wise, the automatic gearbox may overheat causing damage. Pull the hand-
brake up or fully depress the brake pedal to prevent the vehicle from rolling
away.
● If you allow the vehicle to roll when the engine is not running, or with
the selector lever in position N, a lack of lubrication in the automatic gear-
box will damage it. Changing gear in tiptronic mode*
The tiptronic system allows the driver to select gears man-
ually
Fig. 107 Changing gear
with tiptronic
Fig. 108 Steering wheel
with paddle levers for au-
tomatic gearbox
General information about driving in tiptronic mode 

152Driving
Selector lever positions
The selected gear is displayed on the side of the selector lever and on the
instrument panel display. The currently selected gear for the automatic
gearbox will also be shown on the display.
Tiptronic gear indicator
If the automatic gearbox is shifted manually, the selected gears are shown
on the screen.
P - parking lock
When the selector lever is in this position, the driven wheels are locked me-
chanically.
Position P on the lever must only be selected if the vehicle is stationary.
To move selector lever from position P, the locking button on the selector
lever handle must be pressed and the brake pedal depressed at the same
time while the ignition is switched on.
To put the selector lever in position P, simply press the lock button down
and, if necessary, depress the brake pedal down.
R - Reverse gear
The reverse gear is engaged in this position.
Reverse gear must be engaged only when the vehicle is stationary and the
engine is idling.
To move the selector lever to position R, press the lock button down and, at
the same time, press the brake pedal down, with the ignition switched on.
With the selector lever in position R and the ignition switched on the follow-
ing occurs:
● Reverse lights light up.
● The air conditioner automatically changes the air recirculation mode. ●
The wiper starts if the windscreen washer is on.
● The parking distance warning system switches on.*
N - Neutral (idling)
If this position is selected, the gearbox is in neutral. Power is not transmit-
ted to the wheels and the engine does not have a braking function.
Never use the N position to drive down a hill. The engine does not function
as a brake and the brakes are subjected to excessive stain.
You could damage the automatic gearbox if you drive down hills with the
gearbox lever in position N and the engine switched off.
D - Drive (forward)
In this position the gearbox automatically changes to a lower or higher gear,
according to the engine's requirements, the driving style and speed. The
braking effect of the engine when driving downhill is very limited when the
selector is in this position. The instrument panel display shows the selected
gear as well as the selector lever in position D.
If position N has been selected and you wish to select D, you must press the
foot brake if the vehicle is stationary, or travelling at under 5 km/h (3 mph).
S - Standard driving position (Sport programme)
When the selector lever is in position S, it will automatically change up into
a higher gear later, and change down into a low gear, if compared with posi-
tion D. This way, it is possible to take full advantage of the engine reserve
power, depending on the engine demand, driving style and speed. The
braking effect of the engine when driving downhill is very limited. On the
instrument panel display the selected gear is shown as well as the selector
lever to position S.
To select gear range S, press the lock button on the selector lever. 

153
Driving
WARNING
If the vehicle moves with no control, an accident and serious injury may
occur.
● As a driver, you should never leave your vehicle if the engine is run-
ning and a gear is engaged. If you have to leave your vehicle while the
engine is running, you must always apply the handbrake and engage the
parking lock position P.
● If the engine is running and if D or R are engaged, you will need to
hold the vehicle stopped by depressing footbrake down. The vehicle
would creep forward as the power transmission is not fully interrupted
even when the engine is idling.
● Never accelerate when moving the selector lever or you may cause an
accident.
● Never move the selector lever to “R” or “P” when driving. Risk of acci-
dent.
● Before driving down a very steep slope, reduce your speed and shift
to first gear.
● Always hold the vehicle on the foot brake if you stop on hills. Other-
wise, the vehicle could roll back.
● Never allow the brake to rub and do not use the brake pedal too often
or for long periods. Constant braking will cause the brakes to overheat
and will considerably reduce the brake effect. This increases the braking
distance and could cause the brake system to fail.
WARNING
Never switch the engine off until the vehicle is stationary. You could lose
control of your vehicle. This could cause an accident and serious injury.
● The airbags and belt tensioners do not work when the ignition is
switched off.
WARNING (Continued)
● The brake servo does not work with the engine off. You need more
force to stop the vehicle.
● Power steering does not work when the engine is not running. That is
why it is much more difficult to turn the steering wheel.
● Never remove the key from the ignition if the vehicle is in motion. The
steering lock could suddenly engage, and you would not be able to steer
the vehicle.
● Never allow the vehicle to roll downhill with the selector lever in “N”,
regardless of whether the engine is running or not.
CAUTION
If you allow the vehicle to move when the engine is switched off or with the
selector lever in position “N”, take your foot off the accelerator and wait un-
til the engine starts idling before returning to position “D”. 
Kickdown feature
This feature allows maximum acceleration. If you press the accelerator down thoroughly, the gearbox automatically
changes down, depending on speed and engine speed, into a lower gear to
take full advantage of give the vehicle maximum acceleration.
The gearbox does not change gear until the engine reaches the maximum
determined engine speed for the gear. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

154Driving
WARNING
You could lose control of the vehicle if you accelerate on slippery road
surfaces. Risk of serious injury.
● Be particularly careful when using the kickdown features on slippery
road surfaces. With a fast acceleration, the vehicle could lose traction
and skid.
● You should use the kickdown feature only when traffic and weather
conditions allow it to be used safely.

Handbrake Using the handbrake
The handbrake should be applied firmly to prevent the vehi-
cle from accidentally rolling away.
Fig. 110 Handbrake be-
tween the front seats Always apply the handbrake when you leave your vehicle and when
you park.
Applying the handbrake
–
Pull the handbrake lever up firmly ⇒ Fig. 110.
Releasing the handbrake
– Pull the lever up slightly and press the release knob in the di-
rection of the arrow ⇒ Fig. 110 and guide the handbrake lever
down fully ⇒ 
.
Always apply the handbrake as far as it will go in order to prevent yourself
from driving with the handbrake applied by mistake ⇒ 
.
The handbrake warning lamp  lights up when the handbrake is applied
and the ignition switched on. The warning lamp turns off when the hand-
brake is released.
WARNING
● Never use the handbrake to stop the vehicle when it is in motion. The
braking distance is considerably longer, because braking is only applied
to the rear wheels. Risk of accident!
● If the handbrake is only partially released, this will cause the rear
brakes to overheat, which can impair the function of the brake system
and could lead to an accident. This also causes premature wear on the
rear brake pads.
CAUTION
Always apply the handbrake before you leave the vehicle. The first gear
should also be selected. 

162Intelligent technology
Practical Tips
Intelligent technology
Brakes Brake servo
The brake servo increases the pressure you apply to the brake pedal. It
works only when the engine is running .
If the brake servo is not functioning due to a malfunction, or if the vehicle
has to be towed, you will have to press the brake pedal considerably harder
to make up for the lack of servo assistance.
WARNING
The braking distance can also be affected by external factors.
● Never let the vehicle coast with the engine switched off. Failure to do
so could result in an accident. The braking distance is increased consid-
erably when the brake servo is not active.
● If the brake servo is not working, for example when the vehicle is be-
ing towed, you will have to press the brake pedal considerably harder
than normal.
 Hydraulic Brake Assist (HBA)*
The function (Hydraulic Brake Assist HBA) is only included in
vehicles with ESC.
In an emergency, most drivers brake in time, but not with maximum force.
This results in unnecessarily long braking distances.
This is when the brake assist system comes into action. When pressing the
brake pedal rapidly, the assistant interprets it as an emergency. It then very
quickly builds up the full brake pressure so that the ABS can be activated
more quickly and efficiently, thus reducing the braking distance.
Do not reduce the pressure on the brake pedal. The brake assist system
switches off automatically as soon as you release the brake.
Automatic hazard warning lights activation
The brake lights flash automatically to indicate that the vehicle is braking
suddenly or in an emergency situation. If the emergency braking continues
until the vehicle comes to a standstill, the hazard warning lights will then
come on and the brake lights will remain on permanently from that moment.
The warning lights will automatically switch off when the vehicle begins to
move again or when the "warning" light button is pressed. 

165
Intelligent technology
Electronic Stability Control (ESC)*
The ESC reduces the risk of skidding by braking the wheels individually.
The system uses the steering wheel angle and road speed to calculate the
changes of direction desired by the driver, and constantly compares them
with the actual behaviour of the vehicle. When irregularities occur, for exam-
ple, if the vehicle begins to skid, the ESC brakes the appropriate wheel au-
tomatically.
The forces acting on the braked wheel bring the vehicle back to a stable
condition. If the vehicle tends to oversteer, the system will act on the front
wheel on the outside of the turn.
WARNING
● Remember that not even the ESC can defy the laws of physics. This
should be kept in mind, particularly on slippery and wet roads and when
towing a trailer.
● Always adapt your driving style to suit the condition of the roads and
the traffic situation. The greater safety provided by the ESC should not
encourage you to run any risks.
CAUTION
● To ensure that the ESC works correctly, all four wheels must be fitted
with the same tyres. Any differences in the rolling radius of the tyres can
cause the system to reduce engine power when this is not desired.
● Any modifications made to the vehicle (for example, to the engine,
brake system, running gear or to the combination of wheels and tyres) may
affect the operation of the ABS, EDL, ESC and ASR. Anti-lock brake system (ABS)
The anti-lock brake system prevents the wheels locking during braking
⇒ page 163.

Electronic differential lock (EDL)*
The electronic differential lock helps prevent the loss of trac-
tion caused if one of the driven wheels starts spinning.
EDL helps the vehicle to start moving, accelerate and climb a gradient in
slippery conditions where this may otherwise be difficult or even impossi-
ble.
The system will control the revolutions of the driven wheels using the ABS
sensors (in case of an EDL fault the warning lamp for ABS lights up)
⇒ page 69.
At speeds of up to approximately 80 km/h (50 mph), it is able to balance
out differences in the speed of the driven wheels of approximately 100 rpm
caused by a slippery road surface on one side of the vehicle. It does this by
braking the wheel which has lost traction and distributing more driving
force to the other driven wheel via the differential.
To prevent the disc brake of the braking wheel from overheating, the EDL
cuts out automatically if subjected to excessive loads. The vehicle will con-
tinue to function normally without EDL. For this reason, the driver is not in-
formed that the EDL has been switched off.
The EDL will switch on again automatically when the brake has cooled
down. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

167
Driving and the environment
Driving and the environment
Running-in Running in a new engine
The engine needs to be run in over the first 1500 km (1000
miles).
Up to 1000 kilometres (600 miles)
– Do not drive at speeds of more than 2/3 the maximum speed.
– Do not accelerate hard.
– Avoid high engine revolutions.
– Do not tow a trailer.
From 1000 to 1500 kilometres (600 to 900 miles)
– Speeds can be gradually increased to the maximum road speed
or maximum permissible engine speed (rpm).
During its first few hours of running, the internal friction in the engine is
greater than later on, when all the moving parts have bedded in.
For the sake of the environment
If the engine is run in gently, its life will be increased and its oil consump-
tion reduced. Braking capacity and braking distance
The braking capacity and braking distance are influenced by
driving situations and road conditions.
The efficiency of the brakes depends directly on the
brake pad wear. The
rate of wear of the brake pads depends to a great extent on the conditions
under which the vehicle is operated and the way the vehicle is driven. If you
often drive in town, drive short distances or have a sporty driving style, we
recommend that you have the thickness of your brake pads checked by a
Technical Service more frequently than recommended in the Maintenance
Programme.
If you drive with wet brakes, for example, after crossing areas of water, in
heavy rainfall or even after washing the vehicle, the effect of the brakes is
lessened as the brake discs are wet or even frozen (in winter). In this case
the brakes should be dried by pressing the brake pedal several times.
WARNING
Longer braking distances and faults in the brake system increase the risk
of accidents.
● New brake pads must be run in and do not have the correct friction
during the first 200 km (120 miles). However, the reduced braking ca-
pacity may be compensated by pressing on the brake pedal a little hard-
er. This also applies when the brake pads have to be changed further on.
● If brakes are wet or frozen, or if you are driving on roads which have
been salted, braking power may be lower than normal. 
Safety FirstOperating InstructionsPractical TipsTechnical Specifications

168Driving and the environment
WARNING (Continued)
● On steep slopes, if brakes are excessively used, they will overheat.
Before driving down a long steep slope, it is advisable to reduce speed
and change down into a lower gear or range (depending on the type of
transmission). This makes use of engine braking and relieves the brakes.
● Never let the brakes “drag” by applying light pressure. Continuous
braking will cause the brakes to overheat and the braking distance will
increase. Apply and then release the brakes alternately.
● Never let the vehicle run with the engine switched off. The braking
distance is increased considerably when the brake servo is not active.
● If the brake fluid loses its viscosity and is subjected to heavy use, va-
pour bubbles can form in the brake system. This reduces the efficiency of
the brakes.
● Non-standard or damaged front spoilers could restrict the airflow to
the brakes and cause them to overheat. Before purchasing accessories
please observe the relevant instructions ⇒ page 183, Technical modifi-
cations.
● If a brake system circuit fails, the braking distance will be increased
considerably. Contact a specialised workshop immediately and avoid un-
necessary journeys.

Exhaust gas purification system Catalytic converter*
To maintain the useful life of the catalytic converter
– Use only unleaded petrol with petrol engines, as lead damages
the catalytic converter.
– Do not let the fuel get too low in the tank. –
For engine oil changes, do not replenish with too much engine
oil ⇒ page 199, Topping up engine oil .
– Never tow the vehicle to start it, use jump leads if necessary
⇒ page 241.
If you notice misfiring, uneven running or loss of power when the vehicle is
moving, reduce speed immediately and have the vehicle inspected at the
nearest specialised workshop. In general, the exhaust gas warning lamp
will light up when any of the described symptoms occur ⇒ page 63. If this
happens, unburnt fuel can enter the exhaust system and escape into the en-
vironment. The catalytic converter can also be damaged by overheating.
WARNING
The catalytic converter reaches very high temperatures! Risk of fire!
● Never park where the catalytic converter could come into contact with
dry grass or flammable materials under the vehicle.
● Do not apply additional underseal or anti-corrosion coatings to the
exhaust pipes, catalytic converter or the heat shields on the exhaust sys-
tem. These materials could catch fire when the vehicle is being driven.
CAUTION
Never run the fuel tank completely dry because the irregularity of the fuel
supply may cause ignition problems. This allows unburnt fuel to enter the
exhaust system, which could cause overheating and damage the catalytic
converter.
For the sake of the environment
Even when the emission control system is working perfectly, there may be a
smell of sulphur from the exhaust gas under some conditions. This depends
on the sulphur content of the fuel used. Quite often the problem can be
solved by changing to another brand of fuel. 