fuel pressure SKODA ROOMSTER 2008 1.G Owner's Manual

Contents4
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Description of the airbag system . . . . . . . . . . . . . . . Front airbags . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Side airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Head airbags* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Deactivating an airbag . . . . . . . . . . . . . . . . . . . . . . . .
Transporting children safely . . . . . . . . . . . . . . . . . . What you should know about transporting children! Child seat . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Attaching a child seat using the “ISOFIX” system*Attaching child seat using the “Top Tether” system
Driving Tips. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Intelligent Technology . . . . . . . . . . . . . . . . . . . . . . . . Electronic stability programme (ESP)* . . . . . . . . . . Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Brake booster . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Antilock brake system (ABS)* . . . . . . . . . . . . . . . . . . Brake Assist* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Electrohydraulic power steering . . . . . . . . . . . . . . . Tyre inflation pressure-control system* . . . . . . . . . Diesel particle filter* (diesel engine) . . . . . . . . . . . .
Driving and the Environment. . . . . . . . . . . . . . . . . The first 1 500 kilometres and then afterwards . . Catalytic converter . . . . . . . . . . . . . . . . . . . . . . . . . . . . Driving in an economical and environmentally conscious manner . . . . . . . . . . . . . . . . . . . . . . . . . . . . Environmental compatibility . . . . . . . . . . . . . . . . . . . Motoring abroad . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Avoiding damage to your vehicle . . . . . . . . . . . . . .
To w i n g a t r a i l e r. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Towing a trailer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
General Maintenance. . . . . . . . . . . . . . .
Taking care of your vehicle and cleaning the vehicle. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Care of the exterior of vehicle . . . . . . . . . . . . . . . . . .Care of the interior of vehicle . . . . . . . . . . . . . . . . . .
Fuel. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Petrol . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Diesel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Inspecting and Replenishing. . . . . . . . . . . . . . . . . . Engine compartment . . . . . . . . . . . . . . . . . . . . . . . . . Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Cooling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Windshield washer system . . . . . . . . . . . . . . . . . . . .
Wheels and Tyres. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Wheels . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Accessories, changes and replacement of partsAccessories and replacement parts . . . . . . . . . . . . . Technical changes . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Breakdown assistance. . . . . . . . . . . . . .
Breakdown assistance . . . . . . . . . . . . . . . . . . . . . . . . First-aid box* and Warning triangle* . . . . . . . . . . . Fire extinguisher* . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Vehicle tool kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Tyre repair kit* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Spare wheel* . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Changing a wheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Jump-starting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Tow-starting and towing vehicle . . . . . . . . . . . . . . .
Fuses and light bulbs. . . . . . . . . . . . . . . . . . . . . . . . . . Electric fuses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Praktik. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Praktik . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Lashing eyes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Adjustable safety partition behind the front seatsFixing of the loading floor . . . . . . . . . . . . . . . . . . . . . .Adjustment of the safety partition . . . . . . . . . . . . . .Emergency unlocking of the loading area door . .
Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . .
Technical Data. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . General comments . . . . . . . . . . . . . . . . . . . . . . . . . . . . Used abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . . .Performances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Weight . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .Identification details . . . . . . . . . . . . . . . . . . . . . . . . . .Fuel consumption according to the regulations (99/100/EU) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1.2 l/51 kW - EU 4/EU 2DDK . . . . . . . . . . . . . . . . . . .1.4 l/63 kW - EU 4/EU 2DDK . . . . . . . . . . . . . . . . . . .1.6 l/77 kW - EU 4/EU 2DDK . . . . . . . . . . . . . . . . . . .1.4 l/51 kW TDI PD - EU 4 . . . . . . . . . . . . . . . . . . . . . .1.4 l/59 kW TDI PD - EU 4 . . . . . . . . . . . . . . . . . . . . . .1.9 l/77 kW TDI PD - EU 4 . . . . . . . . . . . . . . . . . . . . . .
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
128 128 130132133135
137 137 140143144
145
145 145 148148149149150150152
153 153 154
154 157158159
160 160
163
163 163 163168
170 170 170171
173 173 176178181182186
187 187
193 193 193
195
195 195 195196196196197202203
207 207 211
219
219 219 219220220221
223
223 223 223223223223
224 225226228230232234236
239
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Instruments and Indicator/Warning Lights19
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
There is at least one error message to be read when the term VEH. STATUS is flashing in the main menu. The display will show STATUS 1/2 (for example) if a number of error messages are displayed. This display indicates that the first of a total of two error messages should be displayed.
Actuate the rocker switch , to call up the individual error messages.
If a fault occurs, a warning signal will also sound in addition to the symbol and text in the display:
•Priority 1 - three warning signals,
•Priority 2 - one warning signal.
Red symbols
A red symbol signals danger.
Proceed as follows if a red symbol is displayed:
– Stop the vehicle.
– Switch the engine off.
– Investigate the function indicated.
– Obtain professional assistance.
Meaning of the red symbols:
Three successive warning signals will sound if a red symbol appears.
If several operational faults of priority 1 exist, the symbols appear one after the other and are each illumi nated for about 5 seconds.
Yellow symbols
A yellow symbol si gnals a warning.
The meaning of the yellow symbols:
AA
Fig. 13 Information display: Oil pressure is low
Coolant level too low/coolant temperature too high⇒ page 24
Engine oil pressure too low ⇒page 25
Fuel level low⇒page 24
Check engine oil level, engine oil sensor faulty⇒page 25
Brake pad worn⇒page 25
Washer fluid level low⇒page 26
Fig. 14 Information display: Fuel level low
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Instruments and Indicator/Warning Lights21
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
WARNING
•If you do not pay attention to the warning lights coming on and the corre- sponding descriptions and warning notes, this may result in severe body injuries or major vehicle damage.
•The engine compartment of your car is a hazardous area. There is a risk of injuries, scalding, accidents and fire when working in the engine
Turn signal lights (to the left)⇒page 22
Turn signal lights (to the right)⇒page 22
Main beam⇒page 22
Low beam⇒page 22
Rear fog light⇒page 22
Dynamo⇒page 22
Fog lights*⇒page 22
Cornering lights*⇒page 22
Electrohydraulic power steering⇒page 23
EPC fault light (petrol engine)⇒page 23
Glow plug system (diesel engine)⇒page 23
Turn signal system for vehicles towing a trailer*⇒ page 23
Coolant temperature/coolant level⇒page 24
Electronic immobiliser⇒page 24
Fuel reserve⇒page 24
Engine oil⇒page 25
Brake pad wear*⇒page 25
Open door*⇒page 25
Fluid level in windshield washer system*⇒page 26
Control system for exhaust⇒page 26
Tra c t i o n c o n t r o l s y s t e m ( TC S ) *⇒page 26
Tyre pressure*⇒page 26
Selector lever lock* (automatic gearbox)⇒page 27
Electronic stability programme (ESP)*⇒page 27
Antilock brake system (ABS)*⇒page 27
Brake system⇒page 28
Airbag system⇒page 28
Diesel particle filter* (diesel engine)⇒page 29
Seat belt warning light*⇒page 29
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Starting-off and Driving91
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
•Let go of the key as soon as the engine starts otherwise there may be damage to the starter.
The engine running noises may louder at first be louder for a short time after starting the cold engine until oil pressure can be built up in the hydraulic valve clearance compensation. This is quite normal and is not an operating problem.
If the engine does not start ...
You can use the battery of anothe r vehicle as a jump-start aid ⇒page 202.
It is only possible to tow-start vehicl es fitted with a manual gearbox. The tow- starting distance must not be more than 50 metres ⇒page 205.
WARNING
•Never run the engine in non ventilated or enclosed areas. The exhaust gases of the engine contain besides the odorless and colourless carbon monoxide a poisonous gas - hazard! Carbon monoxide can cause uncon- sciousness and death.
•Never leave your vehicle unattended with the engine running.
Caution
•The starter may only be operated (ignition key position ), if the engine is not running. If the starter is immediately oper ated after switching off the engine, the starter or the engine can be damaged.
•Avoid high engine revolutions, full throttle and high engine loads as long as the engine has not yet reached its normal oper ating temperature - risk of damaging the engine!
•Vehicles which are fitted wi th an exhaust gas catalytic converter should not be tow-started over a distance of more than 50 metres.
For the sake of the environment
Never warm up the engine when the vehicle is standing. Drive off right away. When driving the engine reaches its operating temperature more rapidly and the pollutant emissions are lower.
Petrol engines
These engines are fitted with a starter system which selects the correct fuel/air mixture for every external air temperature.
•Do not operate accelerator before and when starting engine.
•Interrupt the attempt at starting after 10 seconds if the engine does not start right awayand wait for about 30 seconds before repeating the attempt.
•It is possible that the fuse on the electric al fuel pump is defect if the engine still does not start. Check the fuse and replace it if necessary ⇒page 207.
•If the engine does not start, contact the nearest specialist garage to obtain professional assistance.
It may be necessary, if the engine is very hot, to slightly depress the accelerator after the engine has started.
Diesel engines
Glow plug system
Diesel engines are equipped with a glow plug system, the preglow period being controlled automatically in line with the coolant temperature and outside temper- ature.
The preglow indicator light  comes on after the ignition has been switched on.
You should not switch on any major electrical components during the heating period otherwise the vehicle battery will be drained unnecessarily.
•You should start the engine immediately after the glow plug warning light  has gone out.
•The glow plug warning light will come on for about one second if the engine is at a normal operating temperature or if the outside temperature is above +5°C. This means that you can start the engine right away.
•Interrupt the attempt at starting after 10 seconds if the engine does not start right awayand wait for about 30 seconds before repeating the attempt.
•It is possible that the fuse on the diesel preglow system is defect if the engine still does not start. Check the fuse and replace it if necessary ⇒page 207.
A3
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Starting-off and Driving92
•Contact the nearest specialist garage to obtain professional assistance.
Starting the engine after fuel tank has run dry
It may take longer than normal to start the engine after refuelling if the fuel tank has run completely dry - up to one minute. This is because the fuel system must first of all be filled while the attempting to start the engine.
Switching off the engine
– The engine can be swit ched off by turning the ignition key from posi-
tion ⇒page 90, fig. 101 into position .
WARNING
•Never switch off the engine before the vehicle is stationary - risk of acci- dent!
•The brake booster only operates when the engine is running. Greater physical effort for braking is required when engine is switched off. Because if you do not stop as normal, this can cause an accident and severe injuries.
Caution
you should not switch the engine off right away at the end of your journey after the engine has been operated fo r a lengthy period at high loads but should be allowed it to run at idling speed for about 2 minutes . This prevents any accumulation of heat when the engine is switched off.
Note
•The radiator fan may continue running fo r a further 10 minutes or so after the engine and the ignition have been switched off. The coolant fan may, however, also switch on again after some time if the coolant temperature rises because of an accumulation of heat in the engine or if the engine is warm and the engine compartment is additionally heated by strong sunlight.
•This is why particular care is required when carrying out any work in the engine compartment ⇒page 174, “Working in the engine compartment”.
Shifting (manual gearbox)
Shift into reverse only when the car is stationary. Depress the clutch pedal and hold it fully depressed. Wait a moment before engaging reverse gear in order to avoid any shift noises.
The reversing lights will come on once reverse gear is engaged, provided the igni- tion is on.
WARNING
Never engage the reverse gear when driving - risk of accident!
Note
•One should not lay the hand on the shift lever while driving the vehicle. The pressure of the hand will be transferred to the gearshift forks in the gearbox. This can, over a period of time, lead to early wear of the gearshift forks.
•Depress the clutch pedal fully when changing gears, in order to avoid unneces- sary wear and damage.
A1
Fig. 102 The shift pattern: 5-speed or 6-speed manual gearbox
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Automatic gearbox97
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Automatic gearbox
6-speed automatic gearbox*
Introduction
Your car is equipped with an electronically controlled 6-speed automatic gearbox. Shifting up and also down through the gears is performed automatically.
At the same time this is a conventional automatic gearbox. The maximum speed is reached in the 5th gear. The 6th gear serves as an economic driving programme, which is intended to reduce the fuel consumption.
Information for driving with an automatic gearbox
Shifting up and down through the gears is performed automatically.
You can also, however, switch the gearbox over into the Tiptronic mode.
This mode makes it possible for you to also shift gears manually
⇒ page 100.
Starting-off and Driving
– Depress the brake pedal and hold it depressed.
– Press the Shiftlock button (button in handle of the selector lever),
move the selector lever into the desired position, e.g. D ⇒page 98,
and then release the Shiftlock button.
– Wait a moment until the gearbox ha s shifted (a slight engagement
nudge can be felt).
– Release the brake pedal and depress the accelerator ⇒.
Stopping for a short time
– The selector lever position N does not have to be selected when stop-
ping just for a short time, such as at a cross roads. It is sufficient to hold
the vehicle stationary using the foot brake. The engine can, however,
be allowed just to idle.
Parking
– Depress the brake pedal and hold it depressed.
– Apply the handbrake firmly.
– Press and Shiftlock button in the selector lever, move the selector
lever to P and then release the Shiftlock button.
The engine can only be started when the selector lever is in position P or N ⇒ page 90.
It is sufficient to engage selector lever position P when parking on a flat surface. When parking on a slope you should first apply the handbrake firmly and then move the selector lever into position P. This is to ensure that there is no excessive pressure acting on the lock mechanism and that it is easier to subsequently move the selector lever out of position P.
If the selector lever position N is selected by accident while driving it is first neces- sary to release pressure on the accelerato r pedal and wait for idling speed of the engine to be reached before engaging a drive position in the selector lever.
WARNING
•Do not depress the accelerator when changing the position of the selector lever if the car is stationary an d the engine is running - risk of acci- dent!
•Never move the selector lever into position R or P when driving - risk of an accident!
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Driving and the Environment157
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
The cold engine vehicle consumes approx. 15 - 20 litres/100 km of fuel immediately after starting. Fuel co nsumption drops to 10 litres/100 km after just 1 kilometre. The engine reaches its operating temperat ure (outside temperature and engine dependent) only after about 4 to 10 kilometres and the fuel consumption then stabilizes. You should therefore avoid driving short distances whenever possible.
An important factor in this connection is also the ambient temperature. The ⇒ page 156, fig. 151 shows the different fuel consumptions for the same distance, on the one hand at +20°C and on the other hand at -10°C. Your vehicle has a higher fuel consumption in winter than in summer.
Checking tyre inflation pressures
Tyres which are correctly inflated save fuel.
Always ensure that your tyres are inflated to the correct pressure at all times. The rolling resistance will be increased if the tyre filling pressure is too low. This will not only increase fuel consumpt ion but also tyre wear and the driving behaviour will worsen.
Always check the inflation pressure of the tyres when cold.
Do not drive with winter tyres all year round for this costs about 10 % more fuel. Winter tyres are also louder.
No unnecessary ballast
Transporting balla st costs fuel.
The fact that every kilogram of extra weight increases your fuel consumption means that it is worth taking a look in the luggage compartment to avoid trans- porting any unnecessary ballast.
It is par ticularly i n town tra ffi c, whe n one is accelerating quite often, that the vehicle weight will have a significant effect upon the fuel consumption. A rule of thumb here is that an increase in weight of 100 kilograms will cause an increase in fuel consumption of about 1 litre/100 kilometres.
You may frequently also leave a roof rack fitted on just out of convenience, although you no longer need it. The incr eased aerodynamic drag of your vehicle
causes it to use about 1 l more fuel than normal at a speed of 100 - 120 km/h, even when you are not carrying a load on the roof.
Saving electricity
Generating electricity costs fuel.
– Switch off electrical components as soon as you no longer need them.
When the engine is running, the alternator generates and supplies electrical power. The greater the load on the alternator as a result of having a large number of elec-trical components switched on, the more fuel will be consumed for operating the alternator.
Keeping a log of your fuel consumption
If you really wish to keep a close check on your fuel consumption, it is best to enter the figures in a logbook. This does not take much time but is a very worthwhile exer-cise. It enables you to detect any change (positive and negative) at an early stage and to take any appropriate action.
If you find that your fuel consumption is too high, you should reflect on how, where and in what conditions yo u have driven the vehicle since you last refuelled.
Environmental compatibility
Environmental protection has played a major role in the design, selection of mate- rials and manufacture of your new Škoda. Particular emphasis has been paid to a number of aspects, including:
Design measures
•joints designed to be easily detached
•simplified disassembly due to the modular structure system
•improved purity of different classes of materials
•Identification of all plastic parts in accordance with VDA Recommendation 260
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Wheels and Tyres187
Using the systemSafetyDriving TipsGeneral MaintenanceBreakdown assistancePraktikTechnical Data
Wheels and Tyres
Wheels
General comments
•New tyres do not offer optimal grip at first and should therefore be run in for about 500 km at a moderate speed and an appropriately cautious style of driving. You will also profit from longer tyre life.
•The tread depth of new tyres may differ because of design features and the configuration of the tread (depending on the type of tyre and the manufacturer).
•Drive over curbs on the side of the road and other such obstacles slowly and, where possible, at a right angles in order to avoid damage to tyres and wheel trims.
•Inspect your tyres from time to time for damage (punctures, cuts, splits and bulges). Remove foreign bodies from the tyre profile.
•Damage to tyres and wheels is frequent ly not visible. Unusual vibrations or pulling of the vehicle to one side could be a sign of tyre damage. Please reduce your speed immediately and stop if you suspect that a wheel is damaged. Inspect the tyres for signs of damage (bulge s, splits, etc.) If no visible damage is present, please drive at an appropriatel y slow speed and carefully to the nearest specialist garage in order to have your vehicle inspected.
•Also protect your tyres from contact with oil, grease and fuel.
•Immediately replace any dust caps of the valves which have got lost.
•Mark wheels before removing them so th at their previous direction of running can be maintained when mounted them again.
•Always store wheels or tyres which been removed in a cool, dry and, where possible, dark place. Tyres which are not fixed to a wheel trim should be stored upright.
Unidirectional tyres*
The direction of rotation of the tyres is marked by arrows on the wall of the tyre. This indicates the direction of rotation of the tyre, and it is essential that the tyres are fitted on to run in this direction. Only then are the tyres able to provide the optimal properties in terms of grip, low noise, wear-and-tear and aquaplaning.
Further information concerning the use of unidirectional tyres ⇒page 191.
WARNING
•New tyres during the first 500 km do not offer optimal grip and should therefore be run appropriately - risk of accident!
•Never drive with damaged tyres - risk of accident!
Note
Please observe the various differing legal requirements regarding tyres.
Tyre life
The life of your tyres very much depends on the following points:
Tyre pressure
The working life of tyres will be shortened considerably if the tyres are insufficiently or over-inflated and this will have an adverse effect on the handling of your vehicle.
Correctly inflated tyres are of partic ular importance when travelling at high speeds. It is therefore good to check the pressure at least once a month and also before
Fig. 164 An opened fuel filler flap with the tyre inflation pressure table
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Wheels and Tyres188
setting off on a long trip. Please do not forget the spare wheel when checking the tyres.
The tyre inflation pressures for summer tyres are indicated on the inside of the fuel filler flap ⇒page 187, fig. 164. The inflation pressures for winter tyres are 20 kPa (0.2 bar) higher than those for summer tyres ⇒page 190.
The tyre pressure should be at the highest pressure specified for your vehicle at all times.
Always check the inflation pressure of ty res when cold. Do not reduce the higher pressure of warm tyres. Adapt the inflation pressure of the tyres accordingly if your vehicle is carrying a significantly higher payload.
Driving style
Fast cornering, sharp acceleration and braking (squealing tyres) increase wear-and- tear on your tyres.
Balancing wheels
The wheels of a new vehicle are balanced. There are a wide range of influences when driving which may result in an imbalance and which makes themselves felt through vibration in the steering.
You should have the wheels rebalanced since any imbalance increases wear-and- tear on the steering, the suspension and tyres. A wheel must also be rebalanced when a new tyre is fitted and each time a tyre is repaired.
Wheel alignment errors
Incorrect wheel alignment at the front and re ar will not only increase wear-and-tear on the tyres but will also has an adverse effect on vehicle safety. Contact your specialist garage if you notice any unusual tyre wear.
WARNING
•If the inflation pressure is too low, the tyre must perform a greater flexing work. At higher speeds the tyre will warm up as a result of this. This can result in tread separation and even a tyre blowout.
•Immediately replace the damaged rims or tyres.
For the sake of the environment
Tyres which are insufficiently inflated increase your fuel consumption.
Wear indicators
The base of the tread of the original tyres has wear indicators 1.6 mm high, installed at right angles to the direction of travel. These wear indicators are located at 6 - 8 points depending on the make and are evenly spaced around the circumference of the tyre ⇒fig. 165. Markings on the walls of the tyres through the letters “TWI”, triangular symbols or other symbols identi fy the position of the wear indicators.
A remaining tread of just 1.6 mm, measured in the grooves of the tread next to the wear indicators, means that your tyres have reached their legally permissible minimum tread depth.
WARNING
•You must have your tyres replaced with new ones at the latest when the wear indicators have been worn do wn. The legally permissible minimum tread depth should be observed.
•Worn tyres do not provide the necessary adhesion to the road surface at high speeds on wet roads. One coul d experience “aquaplaning” (uncon- trolled movements of the vehicle - “swimming” on a wet road surface).
Fig. 165 Tyre tread with wear indicators
NKO A05R 20 MR08.book Page 188 Wednesday, March 28, 2007 9:42 AM

Breakdown assistance196
Vehicle tool kit
The vehicle tool kit and the lifting jack are stored in a locable plastic box in the spare wheel ⇒fig. 167. There is also space here for the removable ball for the trailer towing device.
The vehicle tool kit contains the following parts (depending on equipment fitted):
•Torx wrench,
•Wheel wrench,
•Hook for pulling off a full wheel trim,
•Towing eye,
•Adapter for the wheel bolts lock.
After using the lifting jack, screw in the arm of the lifting jack fully before placing it back in its stowage area.
WARNING
•The factory-supplied lifting jack is only intended for your model of vehicle. On no account attempt to lift a heavier vehicle or other loads - risk of injury!
•Ensure that the vehicle tool kit is safely attached in the luggage compartment.
Tyre repair kit*
The tyre repair kit is intended for the repair of minor tyre defects. The tyre repair kit contains a compressor, inflation bottle, operating instructions and accessories.
The repair with the tyre repair kit is not at all intended to replace a permanent re pair on the tyre, this repai r only s er v es to reach the next w orks hop. T he re pa ir can be undertaken on the vehicle immediately. Please read the attached instructions carefully before the repair.
The tyre repair kit is locate d in the luggage compartment.
Spare wheel*
The spare wheel is stowed in the spare wheel well in the luggage
compartment below the floor covering.
The spare wheel lies in a well under the luggage compartment floor and is fixed in place along with the vehicle tool kit box using special screws ⇒fig. 168.
One should check the inflation pressure in the spare wheel (at best when generally checking the tyre air pressures - see sign on the fuel filler flap ⇒page 171) to ensure that the spare wheel is always ready to use.
Unidirectional tyres*
If you have such tyres on your vehicle, please refer to the notes below:
Fig. 167 Luggage compartment: Storage compartment for vehicle too kit
Fig. 168 Luggage compartment: Spare wheel
NKO A05R 20 MR08.book Page 196 Wednesday, March 28, 2007 9:42 AM