engine VOLKSWAGEN TOUAREG 2012 Owner's Manual

WARNING
Improper use of the trailer hitch can cause accidents and injuries. An improperly installed, incorrect, or damaged trailer hitch can cause the trailer to separate from the towing vehicle and cause serious personal injuries.
x Only use an undamaged, properly mounted trailer hitch.
x Never repair or modify the trailer hitch.
x To reduce the risk of injury in rear-end collisions, and the risk to pedestrians and cyclists when the vehicle is parked, always remove the ball mount when you are not towing a trailer.
x Never install a “weight distributing” or “load equalizing” trailer hitch on your vehicle. The vehicle was not designed for these kinds of trailer hitches. The trailer hitch attachment can fail, causing the trailer to tear loose from the vehicle.
WARNING
Improper trailer towing can cause loss of vehicle control and serious personal injury.
x Driving with a trailer and carrying heavy or large things can change the way the vehicle handles, increase the distance it needs to stop safely, and cause accidents.
x Always secure the load properly with suitable and undamaged straps so that the load will not shift.
x Always adapt your speed and driving to the heavier load and the weight distribution in the vehicle. Take road, weather, traffic, and visibility conditions into account as well.
x Reduce your speed even more than you otherwise would when going downhill and under unfavorable load, weather, or wind conditions.
x Trailers with a high center of gravity tip more easily than trailers with a low center of gravi-ty.
x Always avoid sudden maneuvers and hard braking.
x Be especially careful when passing other vehicles.
x Reduce speed immediately if the trailer shows the slightest sign of swaying.
x Never try to stop the swaying by accelerating.
x Always obey speed limits. In some areas, the speed limits for vehicles towing trailers are lower than for vehicles without trailers. Never drive faster than 50 mph - 80 km/h (under ex-ceptional circumstances 60 mph - 100 km/h) when towing a trailer. This applies even if the local speed limit is higher.
If you are driving a new vehicle or a vehicle with a new or rebuilt engine, do not tow a trailer
during the break-in period, about 600 miles (1,000 km) ⇒  Parts, accessories, repairs and modifica-tions.
If you tow a trailer, your vehicle may need maintenance more often because of the extra load it has to move.
When you are not towing, remove the trailer hitch ball. This helps keep the trailer hitch from causing damage to your vehicle and to others if your vehicle is hit from behind.
Some models need a trailer hitch to tow or tow-start other vehicles. You may want to always carry the ball mount in the vehicle after it has been removed. Be sure to stow it securely.

The trailer is connected to the anti-theft alarm (if equipped):
x When the vehicle has a factory installed anti-theft alarm and a factory installed trailer hitch.
x When the trailer is not equipped with LED taillights.
x When the trailer is electrically connected to the towing vehicle via the trailer socket.
x When the vehicle and trailer electric systems are functional, fault-free and undamaged.
x When the vehicle is locked with the remote control vehicle key and the anti-theft alarm is active.
When the vehicle is locked, the alarm will be triggered as soon as the electrical connection to the trailer is interrupted.
Always switch off the anti-theft alarm when a trailer is being hitched or unhitched. The tilt sensor could otherwise trigger an alarm unnecessarily.
WARNING
Improper connections to the vehicle electrical system can cause malfunctions that affect the entire vehicle electrical system, which can lead to accidents and serious personal injury.
x Have any work on the electrical system done by an authorized Volkswagen dealer or au-thorized Volkswagen Service Facility.
x Never connect the electrical system for the trailer directly to the electrical connections for the rear lights or to any other unsuitable power sources. Use only a suitable connector to provide power to the trailer.
NOTICE
Never attach a trailer to the vehicle or leave it attached to the vehicle when the trailer is sup-ported by a trailer jack or blocks. Various things (such as a change in trailer or vehicle load or a flat tire) can lower or raise the vehicle. This subjects the trailer hitch and the trailer to strong forces that can damage the vehicle or the trailer.
Any problems with the vehicle's electrical system when attached to a trailer should be checked by an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
If the engine is switched off and accessories in the trailer are on and use electricity from the vehicle, the vehicle battery will be drained as long as the electrical systems of the vehicle and the trailer are connected.
For technical reasons, trailers with LED taillights cannot be integrated into the anti-theft alarm system.
Loading the trailer

Headlight settings
Towing a trailer can raise the front end of the vehicle enough for the low beams to blind other road users. Use the headlight range adjustment feature to lower the light cones as required. If your vehicle does not have headlight range adjustment, have the headlights adjusted by an authorized Volkswagen dealer or authorized Volkswagen Service Facility. Vehicles with Xenon headlights self-adjust to vehicle load and do not need manual adjustment.
Special towing considerations
x If the trailer has an overrun brake, apply the brakes gently at first and then firmly. This helps to prevent sudden brake shock and helps prevent trailer wheels from locking up.
x Due to the combined towing weight including the higher gross vehicle weight, the stopping distance is longer.
x Before driving downhill, especially on hills that are long or steep, shift into a lower gear so that the engine helps to brake the vehicle. Otherwise, the brake system could overheat and might fail.
x The vehicle's center of gravity and, in turn, the vehicle's handling, will change because of the trailer load and the increased combined towing weight of the vehicle and trailer.
x Weight distribution is especially bad if the towing vehicle is empty and the trailer is loaded. If you absolutely must drive with this combination, drive with extra care and at a reduced speed.
Starting off with a trailer on hills
Depending on how steep the hill is and the combined towing weight, a parked vehicle with trailer can roll backwards when you first start moving.
When starting off with a trailer on a hill:
x Depress and hold the brake pedal.
x Put the transmission in Drive (D).
x Press the G button once to deactivate the electronic parking brake ⇒ page 411, Braking and parking.
x Pull and hold the G button to hold the vehicle and trailer with the electronic parking brake ⇒  Braking and parking.
x At the same time, release the brake pedal and gradually depress the accelerator. Do not release the G button until the engine starts to move the vehicle forward. If your vehicle has an automatic transmission, you can also depress and hold the brake pedal for added braking and then let up on the brake pedal when you feel that the vehicle “wants” to move forward.
x Drive ahead slowly.

Model Engine Tire dimensions Tire infla-
tion
pressure,
front axle
Tire infla-
tion
pressure,
rear axle
PSI kPa PSI kPa
275/45 R 20,110 H xl 35 240 39 270
xl = reinforced sidewall.
The Tire Pressure Monitoring System (TPMS) is configured at the factory
with the correct tire inflation pressure applicable for the vehicle model,
engine and factory-installed tires. This tire inflation pressure is also listed
on the sticker inside the driver door jamb ⇒ , Tire inflation pressure. The
tire inflation pressure are listed for all tires and the collapsible spare tire. In
the event of a discrepancy between the above figures and the tire pres-
sures listed on the tire inflation pressure label, the pressures listed on the
label are the ones you should use. If different tires are installed, the Tire
Pressure Monitoring System (TPMS) cannot properly monitor tire inflation
pressures unless the TPMS is reset to the new tire pressures ⇒Tire Pres-
sure Monitoring System (TPMS). Authorized Volkswagen dealers and
authorized Volkswagen Service Facilities have the necessary special tools
and must reset the TPMS for the new tires on your vehicle.

Tread depth and tread wear indicators

Fig. 112 Tread pattern: Wear indicator.

Fig. 114 Connection points in the engine compartment for the collapsible spare tire compressor.

Outlet
⇒ fig. 130
(2)
Maximum power draw
115 Volts 150 watts (300 watts peak consumption)

The maximum power draw at any one outlet must never be exceeded. Electrical devices should have information on them that says how much power they draw.
115 Volt outlet
The outlet can only be used if the engine is running .
Connecting an electrical device: Insert the plug as far as it goes into the outlet in order to unlock the integrated childproof lock. There is electricity in the outlet only after the childproof lock is unlocked.

LED display on the outlet
Green continuous
light:
The child-proof lock is un-
locked. The outlet is opera-
tional.
Red flashing light: Malfunction, such as cutoff due
to current overload or over-
heating.

Opening and closing the cover in the rear center console
x Reach into the recess from below; fold the cover up in the direction of the arrow and hold it open.
x The cover is spring-loaded and closes when you let it go.
Overheating cutoff
The inverter in the 115 Volt outlet shuts off automatically above a certain temperature. The shutoff prevents overheating in case of excessive power consumption of connected devices or at high ambi-ent air temperatures. The inverter switches back on automatically after a cool-down period. Connected devices which were left switched on come back on again. For this reason, switch off connected electri-cal devices if the inverter switches off due to overheating.
DANGER
Improper use of the 115 Volt outlet can cause electrical shock, burns, and severe personal injury.
x Never spill liquids on the socket.
x Never plug an adapter or an extension cord into the 115 Volt outlet. Otherwise, the inte-grated child-proof lock is switched off and the outlet is live.
x Never stick anything that conducts electricity, such as a knitting needle, into the contacts of the 115 Volt outlet.

Starting and stopping the engine

WARNING
To reduce the risk of serious personal injury when starting and running the vehicle's engine:
x Never start the engine or let it run in a confined or enclosed area. Engine exhaust contains carbon monoxide, a poisonous, colorless, and odorless gas. Carbon monoxide can cause unconsciousness and death.
x Never leave the vehicle unattended with the engine running. The vehicle could move sud-denly or some other unexpected event could occur resulting in property damage or personal injury.
x Never use starting assist fluids. Starting fluids can explode and can cause a “run-away” vehicle condition.
WARNING
The vehicle exhaust system and the catalytic converter or diesel particulate filter get very hot. They can cause fires and serious personal injury.
x Never park the vehicle where the hot exhaust system or catalytic converter could ignite flammable materials, such as brush, leaves, dry grass, spilled fuel, etc.
x Never apply additional undercoating or rust proofing on or near the exhaust manifold, exhaust pipes, catalytic converter, diesel particulate filter, or heat shields.
Warning and indicator lights

Lights
up Possible cause Proper response
K Depress brake pedal! Depress the brake pedal while
starting the engine.
2%!$9 Hybrid vehicles: Electric drive
is ready.
Never leave the vehicle parked in
the ready position. Remove the
remote control vehicle key out of
the ignition or for vehicle with
Keyless Access press the starter
button. When leaving the vehicle
always take the remote control
vehicle key with you.

No authorized remote control
vehicle key found (Keyless
Access).
Use an authorized remote control
vehicle key
Engine cannot be started with
starter button (Keyless Ac-
cess).
Start the engine with the remote
control vehicle key. Take the
vehicle to an authorized
Volkswagen dealer or an author-
ized Volkswagen Service Facility
and have the system checked.

When the ignition is switched on, several warning and indicator lights come on briefly for a function check. They go out after a few seconds.
WARNING
Failure to heed warning lights and instrument cluster text messages can cause the vehicle to break down in traffic and result in a collision and serious personal injury.
x Never ignore warning lights or text WARNINGS.
x Always stop the vehicle as soon as it is safe to do so.
x Whenever stalled or stopped for repair, move the vehicle a safe distance off the road, turn on the emergency flashers, stop the engine, and use other warning devices to warn ap-proaching traffic.
NOTICE
Failure to heed warning lights or text WARNINGS can result in vehicle damage.

WARNING
Improper use of vehicle keys can result in serious personal injury.
x Always take the key with you when you leave the vehicle. The engine can be started and vehicle systems such as the power windows can be operated, leading to serious personal injury.
x Never leave children, disabled persons, or anyone who cannot help themselves in the vehicle. The doors can be locked with the remote control vehicle key. This could result in people being trapped in the vehicle in an emergency. For example, depending on the time of year, people trapped in the vehicle can be exposed to very high or very low temperatures.
x Heat build-up in the passenger and luggage compartment of a parked vehicle can result in temperatures in the vehicle that are much higher than the outside temperatures, particularly in summer. Temperatures can quickly reach levels that can cause unconsciousness and death, particularly to small children.
x Never remove the key from the ignition switch while the vehicle is moving or rolling to a stop. The steering wheel will lock and you will not be able to steer or control the vehicle.
Leaving the key in the ignition for a long time when the engine is not running will drain the vehicle battery.
Leaving the selector lever for a long period of time in any position other than Park (P) when the ignition is switched off can drain the vehicle battery.
The vehicle key can be removed from the ignition switch only when the transmission is in Park (P). You may have to press the release button on the transmission selector lever to put the lever into Park (P).
Starter button

Fig. 247 In the front center console: Starter button of the Keyless Access locking and starting system.