four wheel drive SKODA ROOMSTER 2014 1.G Owner's Manual

WARNING (Continued)■The lock tongue should only be inserted into the lock which is the correct
one for your seat. Wrong use of the safety belt will reduce its capacity to
protect and the risk of injury increases.■
The slot of the belt tongue must not be blocked, otherwise the belt
tongue will not lock in place properly.
■
Many layers of clothing and loose clothing (e. g. a winter coat over a jack-
et) do not allow you to be correctly seated and impairs proper operation of
the seat belts.
■
Do not use clamps or similar items, which prevent the lash lock function
of the safety belt from operating. A seat belt which is hanging too loose
can result in injuries as your body is moved forward by the kinetic energy
produced in an accident and is then suddenly held firm by the belt.
■
The seat belts for the rear seats can only fulfil their function reliably
when the seat backrests are correctly locked into position » page 71.
WARNINGInformation on the care and maintenance of the safety belts■The belt webbing must always be kept clean. Soiled belts may impair
proper operation of the inertia reel » page 141, Seat belts .■
The seat belts must not be removed or changed in any way. Do not at-
tempt to repair the seat belts yourself.
■
Check the condition of all the seat belts on a regular basis. If any damage
to the seat belts, seat belt connections, inertia reel or the lock is detected,
the relevant seat belt must be replaced by a specialist garage.
■
Damaged seat belts which have been subjected to stress in an accident
and were therefore stretched, must be replaced - this is best done by a
specialist garage. The anchorage points of the belts must also be inspec-
ted. The anchorage points for the belts should also be checked.
Note
The national legal requirements must be observed when using seat belts.The physical principle of a frontal collisionFig. 4
Driver without a fastened seat belt/rear seat passenger without a
fastened seat belt
Read and observe
on page 12 first.
As soon as the vehicle is moving, so-called kinetic energy (the energy of mo-
tion) is produced both in terms of the car as well as in terms of the occupants.
The magnitude of this kinetic energy depends essentially on the speed at
which the vehicle is travelling and on the weight of the vehicle including the
occupants. The greater the speed and weight increase, the greater the
amount of energy which has to be absorbed in the event of an accident.
The speed of the vehicle is the most important factor. Doubling the speed of
the vehicle from 25 km/h up to 50 km/hour increases the kinetic energy four
times.
The idea that it is possible to support your body with your hands in a minor ac-
cident is incorrect. Even in a collision at only a low speed, the forces acting on
the body are such that it is no longer possible to support your body.
Even if you only drive at a speed of 30-50 km/h, the forces that your body is
exposed to in the event of an accident can exceed a metric ton (1000 kg).
For example, a person's weight of 80 kg “increases” to 4.8 tons (4800 kg) at
50 km/h.
In the event of a frontal collision, occupants of the car not wearing a seat belt
are thrown forward and strike parts of the interior of the car, such as the
steering wheel, dash panel, windscreen in ways which cannot be control-
led » Fig. 4 - 
. In certain circumstances you could even be thrown out of the
vehicle, which could cause life threatening or even fatal injuries. 
13Seat belts

Assist systems
Brake assist systems
Introduction
This chapter contains information on the following subjects:
Electronic Stability Control (ESC)
119
Antilock Braking System (ABS)
120
Traction Control System (ASR)
120
Electronic Differential Lock (EDL)
120WARNING■ A lack of fuel can cause irregular engine running or cause the engine to
shut down. The brake assist systems would then fail to function – risk of
accident!■
Adjust the speed and driving style to the current visibility, weather, road
and traffic conditions. The increased safety provided by the brake assist
systems must not tempt you to take safety risks – risk of accident!
■
In the event of an ABS fault, visit a specialist garage immediately. Adjust
your style of driving according to the damage to the ABS, as you will not
know the exact extent of the damage or the extent to which this is limiting the braking efficiency.
CAUTION
■ All four wheels must be fitted with the same tyres approved by the manufac-
turer to ensure the brake assist systems operate correctly.■
Changes to the vehicle (e.g. to the engine, brakes, chassis) can influence the
functionality of the brake assist systems » page 132, Services, modifications
and technical alterations .
■
If a fault occurs in the ABS system, the ESC, TCS and EDL will also fail to
work. An ABS fault is indicated with the warning light 
» page 42 .
Electronic Stability Control (ESC)
Read and observe
and on page 119 first.
The ESC system helps to maintain control of the vehicle in situations where it
is being operated at its dynamic limits, such as a sudden change in the direc-
tion of travel. Depending on the road surface conditions, the risk of skidding is
reduced, thereby improving the vehicle's driving stability .
The ESC system is automatically activated each time the ignition is switched
on.
The direction which the driver wishes to take is determined based on the
steering angle and the speed of the vehicle and is constantly compared with
the actual behaviour of the vehicle. In the event of deviations occurring, such
as the car beginning to skid, the ESC system will automatically brake the ap-
propriate wheel.
During an intervention of the system, the warning light 
flashes in the instru-
ment cluster.
The following systems are integrated into the electronic stabilisation control
(ESC) :
› Antilock brake system (ABS),
› Traction control (TCS),
› Electronic Differential Lock (EDL)
› Hydraulic Brake Assist (HBA)
› Hill Hold Control (HHC).
The ESC system cannot be deactivated. The 
» Fig. 117 on page 120 button
can only be used to deactivate the TCS. The  warning light comes on in the
instrument cluster when the TCS is deactivated.
In the event of an ESC fault, the ESC warning light illuminates in the instru-
ment cluster 
» page 42 .
Hydraulic Brake Assist (HBA)
HBA increases the braking effect and helps to shorten the braking distance.
The HBA is activated by very quick operation of the brake pedal. In order to
achieve the shortest possible braking distance, the brake pedal must be ap-
plied firmly until the vehicle has come to a standstill.
The HBA function is automatically switched off when the brake pedal is re-
leased.
The ABS is activated faster and more effectively with the intervention of the
HBA.
Hill Hold Control (HHC)
When driving on slopes, HHC allows you to move your foot from the brake ped-
al to the accelerator pedal without having to use the handbrake.
The system holds the brake pressure produced by the activation of the brake
pedal for approx. 2 seconds after the brake pedal is released. 119Assist systems