lock SKODA OCTAVIA 2010 2.G / (1Z) Repair Manual
[x] Cancel search | Manufacturer: SKODA, Model Year: 2010, Model line: OCTAVIA, Model: SKODA OCTAVIA 2010 2.G / (1Z)Pages: 275, PDF Size: 16.43 MB
Page 148 of 275

Seat belts147
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
How are seat belts correctly fastened?Fastening three-point seat belts
Fasten your seat belt before starting!Fig. 130 Routing of webbing over the shoulders and the lap belt– Correctly adjust the front seat and the head restraint before fastening your seat belt
page 70.
– Slowly pull the belt webbing at the tongue of the lock over your chest and pelvis
.
– Insert the tongue of the lock into the seat belt buckle belonging to the seat until it is heard to lock in place.
– Pull on the belt to check that it has also reliably engaged in the lock.
Each three-point seat belt is equipped with an inertia reel. This inertia reel offers you
complete freedom of movement if the belt is unreeled slowly. If the brakes are applied
suddenly, the inertia reel will block. It also blocks the belts when the car accelerates,
when driving uphill and when cornering.
Expectant mothers must also wear the seat belt .
WARNING
The shoulder part of the seat belt must never run across your neck but must
run approximately over the middle of the shoulder and fit snugly against the
chest. The lap part of the belt must run across the hip and must never be routed across the stomach. It must always fit snugly
fig. 130 - left. Adjust the belt
webbing as required.
The lap part of the belt should be posi tioned as low as possible at the pelvis
of an expectant mother in order to avoid exerting any pressure on the lower
abdomen fig. 130 - right.
Always ensure that the webbing of the seat belts is properly routed. Seat
belts which are not correctl y adjusted can themselves cause injuries even in
minor accidents.
A seat belt which is hanging too loose can result in injuries as your body is
moved forward by the kinetic energy pr oduced in an accident and is then
suddenly held firm by the belt.
Only insert the lock tongue into the lock which is the correct one for your
seat. This will affect the protection which the belt offers and increase the risk of
an injury.
Seat belt height adjusterThe seat belt height adjuster makes it possible for you to adapt the routing of the three-
point seat belt in the area of the shoulder to match your body size.
– Move the height adjuster in the desired direction up or down fig. 131 .
– Then pull firmly on the belt to ensure that the seat belt height adjuster has correctly
locked in place.
WARNING (continued)
Fig. 131 Front seat: Seat belt height
adjuster
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Seat belts
148WARNING
Adjust the height of the belt in such a way that the shoulder part of the belt is
positioned approximately across the middle of your shoulder - on no account
across your neck.
Note
It is also possible to adapt the routing of the belt webbing at the front seats by adjusting
the height of the seat.Taking seat belts off– Press the red button in the belt lock fig. 132 . The spring force causes the tongue
of the lock to jump out.
– Guide the belt back with your hand to en able the inertia reel to wind up the belt
webbing more easily.
A plastic knob in the belt webbing holds the be lt tongue in a position which is easy to
get hold of.Three-point safety belt for the middle rear seatYour car is equipped as standard with the three-point seat belt in the middle rear seat.
It i s us ed i n the sam e way as the thre e-poi nt seat belts on the left and right (at front and
rear).
WARNING
The three-point safety belt for the rear middle seat can only fulfil its function
reliably when the backrests are correctly locked into position page 72.Belt tensionersSafety for the driver and front passenger wearing their seat belts is enhanced by the
belt tensioners fitted to the inertia reels of the front three-point seat belts, in addition
to the protection afforded by the airbag system.
The three-point seat belts are automatically te nsioned in the event of a frontal collision
of a certain severity. The belt tensioners can also be deployed if the seat belts are not
fastened.
The belt tensioner is deployed in the event of a frontal collision of major severity. A
powder charge is ignited in the inertia re els during deployment. The belt webbing is
pulled into the inertia reels by a mechanical system and the belt is tensioned.
The belt tensioners are not ac tivated in case of minor frontal and rear-end collisions,
in the case of vehicle rollover or accidents, through which no long delays are incurred
to the vehicle. In the case of a side collision, only the belt tensioner of the front seat on
the side on which the collision takes place is deployed.
WARNING
Any work on the system including removal and installation of system
components because of other repair work, must only be carried out by a
specialist garage.
The protective function of the system is only adequate for a single accident.
If the belt tensioners have been deployed, it is then necessary to replace the
entire system.
The Owner's Manual must also be handed over to the new owner if the
vehicle is sold.Note
Smoke is generated when the belt tensione rs are deployed. This is not an indica-
tion of a fire in the vehicle.
Fig. 132 Releasing lock tongue from
belt lock
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Page 152 of 275

Airbag system151
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
When are the airbags deployed?The airbag system is designed in such a wa y that the driver and front passenger airbag
are deployed in the event of a violent frontal collision.
In the case of a violent side collision , the side airbag* on the side of the vehicle at
which the collision occurs, is deployed to gether with the relevant head airbag*.
In special cases, the front as well as th e relevant side and head airbags may be
deployed together.
The airbags are not deployed in the case of minor frontal and side collisions, in the
case of rear-end collisi ons and vehicle rollover.
Deployment factors
It is not possible to state globally which deployment conditions apply to the airbag
system in every situation as the circumstances which exist in the case of accidents vary
greatly. An important role in this case is played by factors such as the type of object
against which the vehicle impacts (hard, soft ), the angle of impact, the relative speed
during the accident etc.
A decisive factor for the deployment of the airbags is the deceleration which occurs
during a collision. The control unit analyses the nature of the collision and activates the
relevant restraint system. If the vehicle deceleration which occurs and is measured
during the collision remains below the prescribed reference values specified in the
control unit, the airbags are no t deployed although the vehicle may well suffer severe
damage to the bodywork as a consequence of the accident.
The airbags are not deployed if:
ignition off,
a minor frontal collision,
a minor side collision,
a rear-end collision,
Rollover of the vehicle.Note
A grey white, non harmful gas is released when airbag is inflated. This is perfectly
normal and is not an indicati on of a fire in the vehicle.
In the event of an accident in which the airbags are deployed:
The interior lighting comes on (if the switch for the interior light is in the door
contact position),
The hazard warning light is switched on,
All the doors are unlocked,
the fuel supply to the engine is interrupted.
Front airbagsDescription of the front airbags
The airbag system is not a su bstitute for the seat belt!Fig. 133 Driver airbag in th e steering wheel / front passenger airbag in the dash panelThe front airbag for the driver is housed in the steering wheel fig. 133 - left. The front
airbag for the front passenger* is housed in the dash panel above the storage compart-
ment fig. 133 - right. The installation positions are each marked with the “AIRBAG”
logo.
The front airbag system, in combination with three-point safety belts, offers additional
protection for the head and chest area of the driver and front passenger in the event of
a frontal collision of major severity page 152.
The airbag is not a substitute for the seat belt, but is part of the complete passive
vehicle safety concept. Please note that an airbag can only offer you optimal
protection in combination with a seat belt which is fastened .
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Page 165 of 275

Transporting children safely
164
The shoulder part of the seat belt mu st run approximately across the middle
of the shoulder and fit snugly against the chest. It must on no account run
across the neck. The lap part of the seat belt must run across the pelvis and fits
snugly; it must not run over the belly. Tighten the belt webbing over your hip if
necessary.
Please comply with any differing nati onal legal regulations regarding the
use of child safety seats.
Child safety seats in Group 3For children of about 7 years of age weighing between 22 and 36 kg and of a height of
less than 150 cm, the optimal solution is a ch ild safety seat (seat bolster) in combina-
tion with the three-point seat belt fig. 146 .
Children of more than 150 cm in height may use the seat belts fitted to the vehicle
without a seat bolster.
WARNING
When transporting a child on the front passenger seat, please comply with
the appropriate national regu lations regarding the use of child safety seats. If
required, the airbag has to be deactivated:
in a specialist garage
or by using the switch for the front passenger airbag* page 157,
“Switch for the front passenger airbag*”.
The shoulder part of the seat belt mu st run approximately across the middle
of the shoulder and fit snugly against the chest. It must on no account run
across the neck. The lap part of the seat belt must run across the pelvis and fits
snugly; it must not run over the belly. Tighten the belt webbing over your hip if
necessary.
Please comply with any differing nati onal legal regulations regarding the
use of child safety seats.
Attaching a child seat using the “ISOFIX” systemFig. 147 Locking eyes (ISOFIX system) / the IS OFIX child seat is pushed into the mounting
funnelsThere are two fixing eyes* between the seat backrest and the seat cushion of the front
passenger seat for fixing the “ISOFIX” system child seat in place. The locking eyes on
the rear outside seats are located below th e upholstery. The places are marked with
signs with the logo “ISOFIX” fig. 147 - left.Install child seat– Open the zip fasteners between the seat cushion and the seat backrest of the rear
exterior seat.
WARNING (continued)
Fig. 146 Child seat in Group 3 installed
on the rear seat facing the direction of
travel
WARNING (continued)
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Transporting children safely165
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
– Insert the mounting funnels onto the
locking eyes between the seat back-
rest and the seat cushion fig. 147 .
– Push the notched arms of the child seat in to the locking eyes in direction of arrow
, until they are heard to lock in place fig. 147 .
– Pull on both sides of the child seat!
One can mount a child safety seat using the “I SOFIX” system quickly, easily and reliably.
Please pay close attention to instructions from the manufacturer of the child safety
seat when installing and removing the seat.
Child seats fitted with the “ISOFIX” system can only be mounted and fixed in a vehicle
fitted with an “ISOFIX” system when these child seats have been released for this type
of vehicle according to the ECE-R 44 standard.
You can obtain child seats with the “ISOFIX” attachment system from specialist garages
who will also installed it as well.
Complete installation instructions are enclosed with the child safety seat.
WARNING
The locking eyes have just been deve loped for child safety seats which use
the “ISOFIX” system. You should therefore never attach other child safety seats,
seat belts or objects to the locking eyes - hazard!
Ask an authorised Škoda Service Part ner whether a child seat which you
bought for another vehicle is recommended for use in a Škoda before using an
“ISOFIX” system.
Certain child seats which use the “ISO FIX” system can be attached with
standard three-point seat belts. Please pay close attention to instructions from
the manufacturer of the child safety seat when installing and removing the seat.Note
Child seats which use the “ISOFIX” system are currently available for children
weighing from 9 up to 18 kg. This correspond s to an age range of from 9 months to 4
years.
The child seats can also be fitted with the “Top Tether” system page 165.
Attaching child seat using the “Top Tether” systemIIn certain countries national legal provisions also require the equipment of the rear
seat with fixing eyes for child seat using the “Top Tether” system fig. 148 .
Always perform the installation and removal of the child seat using the “Top Tether”
system as stated in the instructions from the manufacturer of the child seat.
WARNING
Attach the child seats with the “Top Tether” system only to the points
provided for this purpose fig. 148 .
On no account should you equip your vehicle, e.g. mount screws or other
anchorage points.
Pay attention to the important safety information regarding the use of child
seats.Note
Store the remaining part of the belt for the “Top Tether” system in a textile pocket,
which is located at the child seat.
AA
AB
A1
Fig. 148 Rear seat: Top Tether
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Page 168 of 275

Intelligent Technology167
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Driving TipsIntelligent TechnologyElectronic stability programme (ESP)*GeneralThe ESP aids you in maintaining control of your vehicle in situations in which the
vehicle is driving at its dynamic limits, such as entering a curve fast. The risk of skidding
is reduced and your vehicle thus offers greater driving stability depending on the
conditions of the road surface. The system operates at all speeds.
The following systems are integrated into the electronic stability programme:
Electronic Differential Lock (EDL),
Traction control system (TCS),
active driver-steering recommendation (DSR),
Antilock brake system (ABS),
Brake Assist,
Uphill Start Assist
The ESP system cannot be switched off, only the TCS system can be switched off by
pressing the button fig. 149 , the warning light
lights up. Operating principle
The ESP switches on automatically when the engine is started and then conducts a
self-test. The ESP control unit processes data from the individual systems. It also proc-
esses additional measurement data which are supplied by highly sensitive sensors: the
rotational velocity of the vehicle about its ve
rtical axis, the lateral acceleration of the
vehicle, the braking pressure and the steering angle.
The direction which the driver wishes to take is determined based on the steering
angle and the speed of the vehicle and is co nstantly compared with the actual behav-
iour of the vehicle. If differences exist, such as the vehi cle beginning to skid, the ESP will
automatically brake the appropriate wheel.
The car is stabilised again by the forces wh ich take effect when the wheel is braked.
Intervention into the brake system takes place primarily on the outer front wheel of a
vehicle which tends to oversteer (tendency for the rear of the vehicle to break away)
while occurs this is on the inner rear wh eel of a vehicle which tends to understeer
(tendency to shift out of the curve). This braking control cycle is accompanied by
noises.
During an intervention of the system, the warning light
flashes in the instrument
cluster page 32.
The ESP operates in combination with the ABS page 171, “Antilock brake system
(ABS)”. If there is a fault in the ABS system, the ESP also does not operate.
The ESP warning light lights up in the instrument cluster when there is a fault on the
ESP
page 32.WARNING
It is also not possible for the ESP to overcome the physical limits of the vehicle.
Even if a vehicle fitted with ESP you should still always adapt your style of
driving to the condition of the road surfac e and the traffic situation. This partic-
ularly applies when driving on slippery and wet roads. The increased safety
Fig. 149 ESP switch
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Intelligent Technology
168
offered must not tempt you to take greater risks than otherwise - risk of an acci-
dent!
Note
All four wheels must be fitted with the same tyres in order to achieve problem-free
operation of the ESP. Differing rolling circum ferences of the tyres can lead to an unde-
sirable reduction in the engine output.
Changes to vehicle (e.g. on engine, on th e brakes, on chassis or another combina-
tion of tyres and wheels) can influence the function of the ESP page 214, “Accesso-
ries, changes and replacement of parts”.
Electronic Differential Lock (EDL and XDL)*
The electronic differential lock prev ents an individual wheel from slip-
ping.Models fitted with ESP ar e equipped with electronic differential lock (EDL).
General
The EDL makes it much easier, and sometimes at all possible, to start off, accelerate
and climb a steep hill when the conditions of the road surface are unfavourable.
Operating principle
The EDL is activated automaticall y, that is without any action on the part of the driver.
It monitors the speeds of the driven wheels with the aid of the ABS sensors. Should
only one drive wheel begin spinning on a slippery surface there will be an appreciable
difference in the speed of the driven wheels. The EDL function brakes the slipping
wheel and the differential transmits a greate r driving force to the other driven wheel.
This control process is also accompanied by noises.
Overheating of the brakes
The EDL switches off automatica lly if unusually severe stresses exist in order to avoid
excessive heat generation in the disc brake on the wheel which is being braked. The
vehicle can continue to be driven and has the same characteristics as a vehicle not
fitted with EDL. The EDL switches on again automatically
as soon as the brake has cooled down.
XDL function (only for Octavia RS)
The XDL function is an extension to the electronic differential lock. The XDL function
does not respond to traction, but to the relief of the inner front wheel during fast
cornering. An active brake intervention on the brake of the inner wheel prevents it from
spinning. Thus, the trac tion is improved and the vehicle continues to follow the desired
track.
WARNING
Carefully depress the accelerator when accelerating on uniformly slippery
road surfaces, such as ice and snow. Th e driven wheels might still spin despite
the EDL and affect the stability of the vehicle - risk of an accident!
You should always adapt your style of driving to the condition of road
surface and to the traffic situation even when your vehicle is fitted with EDL.
The increased safety offered must not tempt you to take greater risks than
otherwise - risk of an accident!Note
If the ABS or ESP warning light comes on, this may also indicate a fault in the EDL.
Please have the vehicle inspected as soon as possible by a specialist garage.
Changes to vehicle (e.g. on engine, on the brakes, on chassis or another combina-
tion of tyres and wheels) can influence the function of the EDL page 214, “Accesso-
ries, changes and replacement of parts”.
WARNING (continued)
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Intelligent Technology169
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Traction control system (TCS)
The traction control system prevents the driven wheels from spinning
when accelerating.General
The TCS makes it much easier, and sometimes at all possible, to start off, accelerate and
climb a steep hill when th e conditions of the road surface are unfavourable.
Operating principle
The TCS switches on automatically when th e engine is started and then conducts a
self-test. The system monitors the speeds of the driven wheels with the aid of the ABS
sensors. If the wheels are spinning, the force transmitted to the road surface is auto-
matically adapted by reducing the engine speed. The system operates at all speeds.
The TCS operates in combination with the ABS page 171, “Antilock brake system
(ABS)”. The TCS will not function if a fault exists in the ABS system.
The TCS warning light lights up in the instru ment cluster when there is a fault on the
TCS
page 32.
During an intervention of the system, the TCS warning light
flashes in the instru-
ment cluster page 32.
Switching off
You can switch the TCS off and on again as you wish by pressing the button fig. 150 .
The TCS warning light lights up in the instru ment cluster when the system is switched
off
page 32. The TCS should normally always
be switched on. It may be good practice in certain
exceptional cases, such as when you wish to have wheel slip, to switch off the system.
Examples:
when driving with snow chains,
when driving in deep snow or on a loose surface,
when it is necessary to rock a vehicle when it has become stuck.
then you should switch on the TCS again.
WARNING
You should always adjust your style of driving to the conditions of the road
surface and the traffic situation. The increased safety offered must not tempt
you to take greater risks than otherwise - risk of an accident!
Note
All four wheels must be fitted with the same tyres in order to achieve problem-free
operation of the TCS. Differing rolling circumferences of the tyres can lead to an unde-
sirable reduction in the engine output.
Changes to vehicle (e.g. on engine, on the brakes, on chassis or another combina-
tion of tyres and wheels) can influence the function of the TCS page 214, “Accesso-
ries, changes and replacement of parts”.
Active driver-steering recommendation (DSR)*Vehicles with ESP are equipped with active driver-steering recommendation (DSR).
This function indicates to the driver in crit ical situations a steering recommendation in
order to stabilise the vehicle. The active driver-steering recommendation is activated,
for example, on the right and left vehicle si de when braking sharply on different road
surfaces.
WARNING
Even with this function the vehicle cann ot steer itself! The driver is furthermore
responsible for the steering of the vehicle!
Fig. 150 TCS switch
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Intelligent Technology171
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Brake boosterThe brake booster boosts the pressure which you generate with the brake pedal. The
necessary pressure is only genera ted when the engine is running.
WARNING
Never switch off the engine before the vehicle is stationary.
The brake booster only operates when the engine is running. Greater phys-
ical effort for braking is required when en gine is switched off. Because if you do
not stop as normal, this can cause an accident and severe injuries.
Antilock brake system (ABS)ABS prevents the wheels locking when braking.General
The ABS contributes significantly to enhanc ing the active safety of your vehicle.
Compared to a vehicle not fitted with the ABS brake system, you are able to retain
optimal steering ability even during a full br ake application on a slippery road surface
because the wheels do not lock up.
You must not expect, however, that the br aking distance will be shorter under all
circumstances as a result of the ABS. The braking distance for example on gravel and
fresh snow, when you should anyway be driving slowly and cautiously, will be longer.
Operating principle
The brake pressure will be reduced on a wheel which is rotating at a speed which is too
low for the speed of the vehicle and tending to lock. This control cycle is noticeable
from a pulsating movement of the brake pedal which is accompanied by noises.
This is consciously intended to provide the driver with the information that the wheels
are tending to lock (ABS control range) . You must always keep the brake pedal
depressed to enable the ABS to optimally control the brake application in this braking
range. Never interrupt the application of the brakes!
WARNING
The ABS can also not overcome the physical limits of your vehicle. Please do
not forget this, particularly when driving on icy or wet road surfaces. If the ABS
is operating within the control range, adapt your speed immediately to the
conditions of the road surface and the traffic situation. The increased safety
offered by the ABS must not tempt you to take greater risks than otherwise -
risk of an accident!
The normal braking system is still fully functional if there is an ABS fault.
Visit a specialist garage as quickly as poss ible and adjust your style of driving to
take account of the ABS fault in the meantime since you will not know the extent
of the fault and in how far the braking efficiency is affected.Note
A warning light comes on if a fault occurs in the ABS system
page 33.
Changes to vehicle (e.g. on engine, on the brakes, on chassis or another combina-
tion of tyres and wheels) can in fluence the function of the ABS page 214, “Accesso-
ries, changes and replacement of parts”.
Brake Assist*During a severe brake application (e.g. if a hazard exists), the Brake Assist increases the
braking force and thus makes it possible to rapidly produce the pressure required in
the brake system.
The majority of drivers do a pply the brakes in good time in dangerous situations, but
do not depress the brake pedal with sufficient pressure. Consequently, it is not possible
for the vehicle to achieve its maximum deceleration and the vehicle covers a greater
distance than necessary.
The Brake Assist is activated by the very qu ick operation of the brake pedal. In such
cases, a much greater braking pressure exists than during a normal brake application.
This makes it possible, even with a relatively low resistance of the brake pedal, to
produce an adequate pressure in the brake system in the shortest possible time, which
is required for maximum dece leration of the vehicle. You must apply the brake pedal
firmly and hold it in this position in or der to achieve the shortest possible braking
distance.
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Page 184 of 275

Towing a trailer183
Using the system
Safety
Driving Tips
General Maintenance
Breakdown assistance
Technical Data
Headlights
Before starting off with a hitched trailer, also check the setting of the headlights. Alter
the setting as necessary with the ai
d of the headlight beam adjuster page 56.
Detachable ball head
The ball rod is detachable on vehicles which feature a factory-fitted towing device. It is
stowed together with separate fitting instru ctions in the spare wheel well in the luggage
compartment of the vehicle.
Further information on the towing device page 184.
Note
We recommend that you also have your vehicle inspected between service inter-
vals if you tow a trailer frequently.
The handbrake on the towing vehicle must be put on when coupling and decou-
pling the trailer.
Driving Tips
Particular caution is required when towing a trailer.– Do not, as far as possible, drive with your vehicle unladen and the trailer laden.
– Do not make full use of the legal maximum speeds. This applies in particular to downhill sections.
– Apply the brakes in good time.
– Keep a check on the coolant temperature gauge if the outside temperature is high.
Distribution of weight
The distribution of the weight is very poor if your vehicle is unladen and the trailer is
laden. Maintain a particularly low speed if you cannot avoid driving with this combina-
tion.
Driving speed
Do not drive faster than 80 km/hour for safety reasons. This also applies for countries
in which higher speeds are allowed. The fact that the driving stability of the vehicle + trailer combination reduces with
increasing speed means that the legally allowed speed should not be used when there
are unfavourable road, weather or wind cond
itions, particularly near accident black
spots.
You must always reduce your speed immediat ely as soon as you detect even just the
slightest swaying of the trailer. On no account attempt to stop the trailer from
“swaying” by accelerating.
Apply the brakes in good time! If the trailer is fitted with a trailer brake, apply the
brakes gently at first and then brake firmly. This will avoid brake jolts resulting from the
trailer wheels locking. Shift down gears in good time before negotiating a downhill
section to allow the engine to also act as a brake.
Engine overheating
Please keep a check on the coolant temperature gauge if you have to negotiate a
lengthy slope in a low gear at a high engi ne speed when the outside temperature is
very high page 16, “Coolant temperature gauge”.
If the needle of the coolant temperature gauge moves into the right-hand area or even
the red area of the scale, reduce your speed immediately. Stop and switch off the
engine if the warning light
in the instrument cluster begins flashing. Wait a few
minutes and check the level of coolant in the coolant expansion bottle page 201,
“Inspecting the coolant level”.
Please refer to the following guidelines page 31, “Coolant temperature/coolant
level ”.
The coolant temperature can be reduced by switching on the heating.
Any increase in the cooling effect of the coolant fan through shifting down a gear and
increasing the engine speed is not possible since the fan speed is independent of the
engine speed. One should also not drop a gear for this reason when towing a trailer as
long as the engine can manage th e slope without any drop in speed.
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