fuel type VOLKSWAGEN TIGUAN 2018 Owners Manual
[x] Cancel search | Manufacturer: VOLKSWAGEN, Model Year: 2018, Model line: TIGUAN, Model: VOLKSWAGEN TIGUAN 2018Pages: 341, PDF Size: 6.11 MB
Page 23 of 341

•Once you have set the hour, wait until the minutes display in the instrument cluster is marked.
•Then press the button repeatedly until the required minute is displayed. Press and hold
the button to scroll through quickly.
•Release the button to finish setting the clock.
The analogue clock adjusts itself a few seconds after ignition is switched on.
You can also use the Infotainment system to adjust the time ⇒ Vehicle settings menu.
Fuel gauge
Fig. 20 In the instrument cluster: fuel gauge for petrol and diesel.
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Fuel gauge
Lit upPossible cause/remedy ⇒
Fuel tank almost empty. Reserve volume, red marking ⇒ Fig. 20, is
consumed ⇒ Fuel tank capacity.
Fill the tank as soon as possible ⇒ Fuel types and refuelling.
Water in fuel in vehicles with a diesel engine.
Reduce the vehicle speed immediately and drive to the nearest qualified
workshop at a medium engine speed and avoiding high engine loading.
OR: if the warning lamp lights up immediately after filling the tank, switch off
the engine and seek expert assistance.
When the indicator lamp lights up, the auxiliary heater and the fuel-powered supplementary
heater switch off automatically ⇒ Auxiliary heater and ventilation.
The small arrow next to the petrol pump symbol in the fuel gauge shows you the side of the
vehicle on which the tank flap is located.
Coolant temperature display
Fig. 21 In the instrument cluster: coolant temperature display (illustrationyf .
Driving when the fuel level is too low can lead to the vehicle coming to a standstill in
traffic, potentially causing accidents and serious injuries.
•When the fuel level is too low, the fuel supply to the engine could be irregular,
especially when driving up or down hills and inclines.
•The steering, all driver assist systems and brake support systems will not function if
the engine sputters or stops completely due to a lack of fuel or irregular fuel supply.
•Always fill the tank when it is still 1/4 full. This reduces the risk of running out of fuel
and breaking down.
WARNING
Do not run the tank empty. Irregular filling periods can cause backfiring and allow unburnt
fuel to enter the exhaust system. The catalytic converter or diesel particulate filter could be
damaged as a result!
NOTICE
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Check that all lights and turn signals are working properly.
Check the tyre pressure and fuel level Wheels and tyres, Fuel types and refuelling.
Ensure that you have a good, clear view through all of the windows.
Air intake to the engine must not be obstructed, and the engine must not be covered with
any kind of insulating materials In the engine compartment.
Secure any objects and luggage in the stowage compartments, the luggage compartment
or on the roof Transporting.
Ensure that you are able to operate the pedals freely at all times.
Secure any children travelling in the vehicle in a restraint system suitable for their weight
and size Safe transport of children.
Adjust the front seats, head restraints and mirrors properly in accordance with the size of
the occupants Sitting position, Mirrors.
Wear shoes that provide good grip for your feet when using the pedals.
The floor mat in the footwell on the driver side must leave the pedal area free and must be
securely fastened.
Assume a correct sitting position before setting off and maintain this position while driving.
This also applies to all passengers Sitting position.
Fasten your seat belt correctly before setting off and keep it properly fastened throughout
the journey. This also applies to all passengers Seat belts.
Each vehicle occupant must sit in a seat of their own and must have their own seat belt.
Never drive if your driving ability is impaired, e.g. by medication, alcohol or drugs.
Do not allow yourself to be distracted from the traffic, e.g. by passengers, telephone calls,
opening menus and making adjustments to settings.
Always adapt your speed and driving style to suit visibility, weather, road and traffic
conditions.
Observe traffic regulations and speed limits.
Take regular breaks when travelling long distances – at least every two hours.
Secure animals in the vehicle using a system that is suitable for their weight and size.
Does the vehicle need any technical modifications for driving abroad, e.g. masking or
switching the headlights over?
Are the necessary tools, diagnostic equipment and spare parts available for service and
repair work?
Are there any Volkswagen dealerships in the destination country?
•Vehicles without Keyless Access: vehicle key used to unlock the vehicle.
•Vehicles with Keyless Access: vehicle key that is identified first by the personalisation function
upon opening the driver door.
Personalised vehicle setup
The vehicle equipment and functions that can be personalised include the following:
•Open and close (single door unlocking, window convenience opening etc.yf
•Light and vision (daytime running lights, cornering light, convenience turn signal etc.yf
•Air conditioning system (temperature settings, ventilation etc.yf
•Assistance systems (Park Distance Control, ACC, Dynamic Road Sign Display etc.yf
•Driver profile selection (driver profiles etc.yf
•Multifunction display and instrument cluster (selection of displaysyf
•Infotainment system (brightness and saved stationsyf
•Seat setup (seat positionyf
A new vehicle key will be assigned to the current user account. To assign the vehicle key to
a different user account, select the user account you want and manually assign it to the vehicle key.
Safety
General notes
Checklist
Observe the following information both before and during every journey to ensure your own
safety, and the safety of all passengers and other road users ⇒:
Checklist
In some countries, special safety standards and emissions-related regulations apply that the
vehicle may not comply with. Volkswagen recommends that you visit your Volkswagen
dealership before travelling abroad to find out about any legal requirements and the
following issues at your destination:
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Running in the engine
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Any new engine has to be run in during the first 1,500 kilometres. All moving parts have to adapt
themselves to each other. The engine is subject to higher internal friction during the first hours of
operation than later on.
•Do not depress the accelerator fully.
•Do not drive the vehicle at more than 2/3 of the top engine speed.
•Do not drive with a trailer attached ⇒ Trailer towing.
•Increase the driving speed and engine speed gradually.
The style of driving during the first 1,500 kilometres will also affect the engine quality. Even after
this time – and especially with a cold engine – drive the vehicle at moderate speeds in order to
reduce engine wear and to increase the mileage that the engine can cover.
Do not drive at engine speeds that are too low. Always shift down gear if the engine is not running
smoothly.
New tyres ⇒ Wheels and tyres and brake pads ⇒ Notes on driving must be run in carefully.
If the engine is run in gently, its life will be increased and its oil consumption reduced.
Using the vehicle in other countries and continents
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The vehicle has been manufactured specifically for a particular country and complies with the
registration regulations that applied in that country at the time of vehicle production.
If you want to use the vehicle abroad for a short period, all relevant information and instructions
should be followed ⇒ Safety.
If the vehicle is going to be sold in another country or used in another country for an extended
period, the legal requirements applicable in that country must be observed.
In some cases, certain equipment will have to be fitted or removed and functions deactivated. The
service scope and service types could also be affected. This is particularly important if the vehicle is
driven in another climate region for a long period of time.
Because different frequency bands are used in different countries, the factory-fitted Infotainment
system may not work in other countries.
Troubleshooting
First read and observe the introductoryinformation and safety warnings⇒
Introduction
After driving through water, mud, slush etc., the brakes may react slowly and the braking
distance will be increased as the brake discs and pads will be wet, or possibly iced up in
winter.
•You can dry and de-ice the brakes by performing careful braking manoeuvres. Ensure
that you do not endanger any other road users or violate any legal regulations when
doing so.
•Avoid abrupt and sudden braking manoeuvres directly after driving through water.
WARNING
•If you drive through water, parts of the vehicle, such as the engine, drive train, running
gear and vehicle electrics, could sustain severe damage.
•Never drive through salt water as salt can cause corrosion. Rinse all components that
have been exposed to salt water immediately with fresh water.
NOTICE
•Volkswagen is not responsible for any vehicle damage caused by low-quality fuel,
inadequate servicing work or lack of Genuine Parts.
•Volkswagen cannot be held responsible if the vehicle does not comply with or only
partly complies with the relevant legal requirements in other countries and continents.
NOTICE
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•m/k/a995MKVehicles with ignition lock: Turn the vehicle key to position ⇒ Fig. 118② –
do not depress the accelerator. Release the vehicle key once the engine has started.
•m/k/a995MKVehicles with a starter button: Press the starter button once ⇒ Starter
button – do not depress the accelerator. There must be a valid vehicle key in the vehicle before
the engine can be started. Release the starter button once the engine has started.
•If the engine does not start, stop the start procedure and repeat it after approximately one
minute.
•m/k/a995MK Vehicles with starter button: Jump start the vehicle if necessary
⇒ Emergency start function.
•Switch off the electronic parking brake if you wish to pull away.
Do not warm up the engine by running it while the vehicle is stationary. Instead, pull off as
soon as there is good visibility through the windows. This helps the engine to reach operating
temperature more quickly and reduces emissions.
Components with a high power consumption are switched off temporarily when the engine is
started.
The engine cannot, for example, be started with the starter button if the cell battery in the
vehicle key is weak or flat. In this case, use the emergency start function ⇒ Emergency start
function.
When starting from cold, the engine may be a little noisy for the first few seconds. This is
quite normal, and no cause for concern.
At outside temperatures of less than +5°C (+41°Fyf I X P H V P D \ E H G H W H F W H G X Q G H U D Y H K L F O H
with a diesel engine if the fuel-powered supplementary heater is switched on.
Stopping the engine
First read and observe the introductoryinformation and safety warnings⇒
Introduction
•Bring the vehicle to a standstill ⇒.
•Park the vehicle ⇒ Parking.
•m/k/a995MKVehicles with ignition lock: Turn the vehicle key to position ⇒ Fig. 118⓪ in
the ignition lock.
Never leave the engine running if you leave the vehicle unattended, particularly not if a
gear or position has been selected. The vehicle could move suddenly or something
unexpected may happen that may cause damage, fire or serious injuries.
WARNING
Start boosters may explode or suddenly cause the engine to run at high revs.
•Never use a start booster.
WARNING
•The starter and the engine can be damaged if you attempt to start the engine while the
vehicle is in motion or if the engine is started again immediately after it has been
switched off.
•When the engine is cold, avoid high engine speeds, driving at full throttle and
overloading the engine.
•Do not push-start or tow-start the vehicle. Unburnt fuel can damage the catalytic
converter.
NOTICE
If the engine does not start, never use the starter with a gear selected and the vehicle key
in the ignition lock in position ⇒ Fig. 118② for driving or tow-starting, e.g. when the fuel
tank is empty. This could cause damage to the starter.
•Fill up fuel if necessary ⇒ Fuel types and refuelling or jump start the vehicle ⇒ Jump
starting.
•If the engine does not start, seek expert assistance.
NOTICE
Page 145 of 341

DSG dual clutch gearbox
Function of the DSG dual clutch gearbox
Description
The vehicle is equipped with a DSG dual clutch gearbox.
The DSG dual clutch gearbox is a gearbox which uses dual-clutch technology to change gear
automatically. It uses a dual clutch and two gear train halves to enable very fast gear changes with
no loss of torque. The DSG dual clutch gearbox thus combines the performance and economy of a
manual gearbox with the comfort and convenience of a conventional automatic transmission.
Function
When driving, engine power is transferred to the drive axle via the gearbox. In order to change
gears, the power transmission between the engine and the gearbox has to be interrupted. This is
what the clutch is for.
With the DSG dual clutch system with its two gear train halves, the engine power is always
connected to one gear train half when driving. Before a gear change, the next higher or lower gear
is already preselected in the load-free second gear train half. The clutch on the non-driven gear is
closed and the other is opened at the same time. This is what makes very fast gear changes
possible.
Thanks to its design, the DSG dual clutch gearbox is more efficient than an automatic gearbox.
Whereas in an automatic gearbox the torque converter is constantly in use, in the DSG dual clutch
system the clutch can be opened at idling speed, thus saving fuel. Thanks to its efficiency, low
weight and intelligent control system, the DSG dual clutch system usually enables fuel
consumption equal to or lower than a manual gearbox.
However, just like the manual gearbox, the clutch in the DSG dual clutch gearbox is subject to
wear. Regular maintenance is necessary depending on the type of dual clutch gearbox DSG;
further information ⇒ Scope of service. In the event of a fault in one gear train half, the DSG dual
clutch gearbox also allows one gear train half to be deactivated and the journey to be continued
using the other gear train half ⇒ Troubleshooting. If this happens, have the system checked as
soon as possible by a qualified workshop.
DSG dual clutch gearbox: selecting a gear
Fig. 123 Left-hand drive vehicles: selector lever for DSG dual clutch gearbox with lock button
(arrowyf 7 K H F R Q W U R O V D U H P L U U R U H G I R U U L J K W K D Q G G U L Y H Y H K L F O H s
When the ignition is switched on, the selected position or gearbox programme is displayed in the
instrument cluster display.
Instrument cluster display
Serious damage to the clutch and gearbox can occur if the gear stick on the manual
gearbox is shifted to too low a gear when travelling at high speeds or at high revs. This
also applies if the clutch remains depressed and the gears do not engage.
NOTICE
Please note the following to help avoid damage and premature wear:
•Do not rest your hand on the gear lever when driving. The pressure from your hand is
passed onto the selector forks in the gearbox.
•Ensure that the vehicle has come to a full stop before engaging reverse gear.
•Always fully depress the clutch pedal when changing gear.
•Do not hold the vehicle by riding the clutch on a hill with the engine running.
NOTICE
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Volkswagen recommends having the towing bracket retrofitted by a qualified workshop. The cooling
system may need to be modified or heat shields may need to be fitted. Volkswagen recommends
using a Volkswagen dealership for this purpose.
Dimensions
The dimensions ⇒ Fig. 194 must be adhered to for the retro-fitting of a towing bracket. Always
observe the minimum distance given from the middle of the ball coupling Ⓕ to the surface of the
road. This also applies when the vehicle is fully laden, including maximum drawbar load.
Attachment points
989 mm
595 mm
348 mm
At least 65 mm
350 – 420 mm
1,061 – 1,066 mm
Only use towing brackets which have been approved by Volkswagen for your vehicle type.
Troubleshooting
First read and observe the introductoryinformation and safety warnings⇒
Introduction
The ball head on the towing bracket is not locked. Check towing bracket lock ⇒ Electrically
adjustable ball coupling.
Fuel and emission control
Electrical accessories that are not connected properly can cause malfunctions in the
entire vehicle electronics system and also cause accidents and serious injuries.
•Never connect the trailer's electrical system directly to the electrical connections of the
tail lights or to other unsuitable sources of electricity. Only a suitable connector may
be used to connect the trailer.
•A towing bracket should be retrofitted to the vehicle by a qualified workshop.
WARNING
The trailer can become detached from the towing vehicle if the towing bracket is
unsuitable or incorrectly fitted. This can cause serious accidents and fatal injuries.
WARNING
Page 243 of 341

Safety instructions for handling fuel
Fuels can pollute the environment. Any spilt service fluids must be cleaned up and disposed
of properly.
The tank flap cannot be opened manually. Seek expert assistance.
Fuel types and refuelling
Introduction
This chapter contains information on the followingsubjects:
⇒ Petrol
⇒ Diesel
⇒ Refuelling
⇒ Misfuelling prevention device
The tank flap is located at the rear right-hand side of the vehicle ⇒ Side view.
Different engines require different fuels. The factory-fitted sticker on the inside of the tank flap
indicates the required fuel type for your vehicle.
Information on indicator and warning lamps can be found in the troubleshooting section at the end
of the chapter ⇒ Troubleshooting.
Petrol
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Vehicles with a petrol engine must be run on unleaded petrol. Fuels with a maximum ethanol
content of 10yb ( \f can be used for refuelling ⇒.
The petrol grades differ with respect to the octane number. The vehicle may be filled with petrol that
has a higher octane number than the engine requires. However, this does not provide any
advantage in terms of fuel consumption or engine output.
The fuel quality affects the running properties, performance and service life of the engine. You
should therefore use fuel that already contains suitable service additives if possible ⇒.
Information on the fuel standards can be found in the chapter on fuel standards ⇒ Fuel standards.
Incorrect handling of fuel can cause explosions, fire, serious burns and other injuries.
•Switch off the auxiliary heater⇒ Auxiliary heater and ventilation, the engine, the
ignition, your mobile phone and other wireless equipment while refuelling.
•Do not get into the vehicle to avoid electrostatic discharge.
•Make sure that the tank cap is closed properly and no fuel can escape.
•Comply with any relevant safety information and legislation concerning the handling of
fuels.
WARNING
Fuel may run out of the fuel canister. This could cause fire and injuries.
•Do not carry fuel canisters in the vehicle.
CAUTION
Incorrect refuelling can lead to damage to the vehicle.
•Only use fuels that have been approved for the vehicle.
•Do not use fuels containing metals and only use approved additives.
•Spilt fuel should be removed from all vehicle components immediately.
NOTICE
Page 248 of 341

The refill bottle must be disposed of in accordance with regulations governing the protection
of the environment.
Catalytic converter
First read and observe the introductoryinformation and safety warnings⇒
Introduction
To help ensure long-term functionality in the exhaust system and the catalytic converter:
•Use unleaded petrol only ⇒ Fuel types and refuelling.
•Do not allow the fuel tank to run completely empty.
•Do not overfill engine oil ⇒ Engine oil.
•Do not tow start the vehicle. Use jump leads ⇒ Jump starting.
If you notice misfiring, uneven running or loss of power when the vehicle is moving, reduce speed
immediately. The vehicle should be inspected at the nearest qualified workshop
⇒ Troubleshooting. If this happens, unburnt fuel can enter the exhaust system and escape into the
atmosphere. The catalytic converter can also be damaged by overheating.
The emissions may have a sulphur-like smell even if the emission purification system is
working properly.
Particulate filter
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Function
The particulate filter filters out soot particles in the exhaust gas. Observe the following points to
ensure that the exhaust purification system will work properly for a long time:
AdBlue is an irritant and corrosive fluid that can damage the skin, eyes and breathing
passages upon contact.
•Always observe the instructions for use when using AdBlue. If containers are used
according to the instructions, it is unlikely that a user will come into contact with
AdBlue.
•AdBlue must be kept in the closed original container. Never use empty food
containers, bottles or other containers for this purpose.
•Always store in a safe place out of reach of children.
•If AdBlue gets into the eyes, immediately rinse the eyes with plenty of water for at
least 15 minutes and consult a doctor.
•If AdBlue gets onto the skin, immediately wash the area with plenty of water for at
least 15 minutes and consult a doctor if the skin becomes irritated.
•If AdBlue is swallowed, immediately rinse the mouth out with lots of water for at least
15 minutes. Do not induce vomiting unless instructed to do so by a doctor. Seek
medical assistance immediately.
CAUTION
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Overfilling AdBlue may damage the tank system and the vehicle.
•Do not fill with more than the maximum refill quantity indicated on the instrument
cluster display.
•Remove any spilt AdBlue as quickly as possible with a damp cloth and plenty of cold
water.
•If the AdBlue has already formed crystals, use warm water and a sponge to remove.
NOTICE
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Improper use of AdBlue may cause damage to the vehicle that is not covered by the
warranty.
•Only use AdBlue that complies with the standard ISO 22241-1.
•Do not mix with water, fuel or additives.
•Never fill AdBlue in the diesel tank.
•Do not transport the refill bottle in the vehicle habitually. The bottle may develop a leak
following changes in temperature and damage and the AdBlue may damage the
vehicle interior.
NOTICE
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•Only refuel with fuels that are suitable for the vehicle ⇒ Fuel types and refuelling.
•Do not allow the fuel tank to run completely empty.
•Use only suitable engine oil for the vehicle and do not overfill ⇒ Engine oil.
•Do not tow start the vehicle. Use jump leads ⇒ Jump starting.
Periodic regeneration
The soot in the particulate filter is burnt off at high temperatures on a periodic basis.
To assist the regeneration of the particulate filter, Volkswagen recommends that you avoid making
only short journeys.
Noises, slight smells and increased engine speeds may occur during regeneration. The radiator fan
may run on while the vehicle is moving or when the engine has been switched off.
During the periodic regeneration process, the yellow indicator lamp does not light
up.
Troubleshooting
First read and observe the introductoryinformation and safety warnings⇒
Introduction
Irregular engine running and malfunctions
If the engine shows signs of irregular running or malfunctions while you are driving, this may mean
that the fuel is of poor quality. Reduce speed immediately. Drive to nearest qualified workshop at
medium engine speeds and low loads on the engine.
If these symptoms occur directly after refuelling, switch off the engine immediately to avoid any
subsequent damage. You should obtain professional assistance.
Warning and indicator lamps
Lights up together with the red warning lamp : fault in the selective catalytic reduction
system. The engine cannot be restarted! Drive straight to a qualified workshop without switching
off the engine and have the system checked ⇒.AdBlue level too low. The engine cannot
be restarted! Switch off the vehicle and refill the AdBlue minimum quantity according to
⇒ Emission control with AdBlue⇒.Lights up together with the yellow warning lamp
: the selective catalytic reduction system is faulty or not filled with standard-compliant
AdBlue. Drive immediately to a qualified workshop and have the system checked.AdBlue
level too low. Refill AdBlue within the displayed remaining range in accordance with ⇒ Emission
control with AdBlue⇒.The particulate filter is saturated with soot and requires
regeneration. Driving at speeds between 50 - 120 km/h (31 - 75 mphyf Z L O O V X S S R U W U H J H Q H U D W L R Q
Observe the relevant speed limits and the gear recommendation. The indicator lamp goes out
automatically when the particulate filter has been regenerated. If the indicator lamp is still lit up after
driving for around 30 minutes, seek expert assistance immediately.Lit up: malfunction. Have
the engine checked by a qualified workshop.Flashing: misfiring, which damages the catalytic
converter. Drive immediately to the nearest qualified workshop and have the engine checked.
There may be engine faults and fuel consumption may be higher if the indicator lamps are lit
up or flashing.
Colour display only on an instrument cluster with colour display.
Fuel standards
Petrol
Vehicles with a petrol engine must be run on petrol in compliance with the European standard
EN 228 or the German standard DIN 51626-1 ⇒.
Where petrol complying with the specified standard is not available, Volkswagen dealerships will
have information on what fuels are suitable for the vehicle.
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If the AdBlue level is too low, the vehicle cannot be restarted after the ignition has been
switched off. Starting with jump leads is also not possible.
•Refill AdBlue at the latest when the remaining distance reaches approximately
1,000 km.
•Never allow the AdBlue tank to run empty.
NOTICE
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