check engine light VOLKSWAGEN EOS 2013 1.G Owners Manual

Display text Proper response
Error:
Open convertible top!
Open the CSC roof
Error:
Close convertible top!
Close the CSC roof
Low voltage:
Please start engine!
The vehicle battery is drained to the point that it cannot provide
the power needed to completely open or close the CSC roof.
Start the engine, by jump-starting if necessary . Open or close
the CSC roof while the engine is running. Volkswagen
recommends taking a longer drive afterwards to recharge the
vehicle battery.
Temperature too high
Sliding roof! or
Temperature too high
Convertible top!
Wait for a short time until the hydraulic and electrical unit cool
down; they may have overheated. Opening and closing the
CSC roof with great frequency may cause the hydraulic and
electrical unit to overheat. Overload protection disables the roof
until the unit cools down.
Convertible top open The message and an acoustic signal confirm that the CSC roof
is completely open or closed. Convertible top closed
Convertible top not
functional.
Owners Manual!
Check the outside temperature shown in the instrument cluster
display. At temperatures below +5 °F (-15 °C) you can close
the CSC roof, but not open it.
Have the system checked by an authorized Volkswagen dealer
or an authorized Volkswagen Service Facility. There is a
malfunction in an ECU. It is not possible to open or close the
roof. Use emergency procedure to close an open CSC roof if
necessary

The instrument cluster displays and their arrangement may vary depending on the vehicle model
and engine. For displays without warning and information messages, malfunctions are only signaled
with indicator lights.
General information

Fig. 31 The CSC roof folds down into the luggage compartment when you open the roof (put the roof down).

WARNING
The Automatic Rollover Support System can cause serious injuries if persons or objects are
in the way when it deploys.
x Never use accessory seat covers or protective covers that block the rollover protection
deployment area.
x Every rear seat passenger must be properly seated on a seat of his or her own and must
stay in a proper seating position at all times.
x Always keep the area around the supports free of anything that could interfere with their
deployment or fly about and injure occupants when the supports deploy.
x Never take the covers off the Automatic Rollover Support System.
x Never attach a child seat, child restraints, straps, or anything else to the rollover
protection supports.
WARNING
If there is a system malfunction, the Automatic Rollover Support System may cause serious
injuries by not deploying properly, by not deploying at all, or by deploying unexpectedly.
x If a malfunction exists in the system, have it checked immediately by an authorized
Volkswagen dealer or an authorized Volkswagen Service Facility. A malfunction exists in the
system if the indicator light:
– does not come on when the ignition is turned on;
– does not go out about 5 seconds after you start the engine;
– goes out after switching on the ignition and then comes back on again;
– comes on or flickers when you are driving.
NOTICE
If deployed, the Automatic Rollover Support System can damage the CSC roof when opening
or closing the top.
x Do not open or close the CSC roof if the Automatic Rollover Support System has deployed.

Lights
up Possible cause Proper response

One or more driving lights not working or
Adaptive Front Lighting System (AFS)
malfunction.
Replace burned out bulb , or
If all light bulbs are OK, visit an authorized
Volkswagen dealer or authorized
Volkswagen Service Facility.

Fog lights switched on (indicator light on
the headlight switch or the instrument
cluster).





Left or right turn signal.
The indicator light blinks twice as fast if a
turn signal is not working on the vehicle or
the trailer.
Check the turn signals on the vehicle and
the trailer.

' Daytime running lights (DRL) on.
$2,

 High beams switched on or headlight
flashers in use.

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, stop
the engine, turn on the emergency flashers, and use other warning devices to warn
approaching traffic.
x Never park the vehicle in areas where the hot catalytic converter and exhaust system can
come into contact with dry grass, brush, spilled fuel, oil, or other material that can catch fire.
x A broken down vehicle presents a high accident risk for itself and others. Switch on
emergency flashers and set up a warning triangle to warn oncoming traffic.
NOTICE
Failure to heed warning lights or text WARNINGS can result in vehicle damage.
High Intensity Discharge (HID) headlights provide bright, uniform lighting to help you see and be
seen. The light comes from an electric arc between two electrodes in the gas-filled bulb. Over time, the
electrodes can wear down and the gap between them will get wider. The HID lamp’s control unit then
increases the voltage to keep the arc’s brightness constant. However, the commonly called “Xenon”
bulbs will also ultimately burn out. Before they burn out, HID lamps can flicker. A message will then
appear in the MFI. This is your reminder to see an authorized Volkswagen dealer or an authorized
Volkswagen Service facility to check the headlights.

x Check if there is still enough windshield washer fluid in the reservoir.
x Refill with an appropriate windshield washer fluid that is recommended by Volkswagen ⇒ .
Follow the directions on the container.
x In cold weather, always use a special windshield washer antifreeze solution that will help keep the
water from freezing ⇒ .
Recommended cleaners
x For the warmer months, Windscreen Clear SummerG 052 184 A1 or equivalent. Mixing ratio
1:100 (1 part concentrate to 100 parts water) in the windshield washer reservoir.
x All-season Windscreen ClearG 052 164 A2 or equivalent. Mixing ratio in winter to 0 °F (-18 °C)
about 1:2 (1 part concentrate to 2 parts water), otherwise, mixing ratio 1:4 in the windshield washer
reservoir.
Filling capacity
The windshield washer fluid reservoir holds 3.1–4.2 quarts (about 3–4 liters); in vehicles with a
headlight cleaning system 3.1–6.3 quarts (about 3–6 liters).
WARNING
Never mix antifreeze or similar additives into the windshield washer reservoir. This could
produce an oily film on the windshield, which would considerably reduce visibility.
x Use clear water with a cleaning solution recommended by Volkswagen.
x If necessary, blend with a suitable windshield washer fluid antifreeze agent.
NOTICE
x Never mix cleaning solutions recommended by Volkswagen with other cleaning agents. If
you do, this could cause sediments or other by-products that can clog the windshield wiper
nozzles.
x When refilling, do not confuse one type of operating liquid with another! Otherwise serious
malfunctions and engine damage can occur!

Emergency shift program
If all selector lever position indicators in the instrument cluster display are highlighted against a bright
background, there is a system malfunction. The automatic transmission and the DSG automatic
transmission will then operate in the emergency shift program. The emergency shift program lets you
drive the vehicle, but at a reduced speed and without being able to use all of the forward gears.
In some cases, vehicles with a DSG® Direct Shift Gearbox automatic transmission may not be able to
shift into reverse. It is then impossible to drive the vehicle backwards.
In any event, have the automatic transmission checked by an authorized Volkswagen dealer or
authorized Volkswagen Service Facility.
Overheating of Direct Shift Gearbox (DSG®) automatic transmission
The DSG® automatic transmission may overheat, for example, due to frequent starts, extended
“creeping,” or stop-and-go traffic. Overheating is indicated by the warning light Á and, if applicable, by
a text message in the instrument cluster. An additional warning chime may sound. Stop and let the
transmission cool down ⇒ .
The vehicle does not move forward or in reverse even though a drive position is selected
with the selector lever
If the vehicle does not move in the desired direction, the system may not have engaged the drive
position correctly. Press the brake pedal and select the drive position again.
If the vehicle still does not move in the desired direction, there is a system malfunction. See your
authorized Volkswagen dealer or authorized Volkswagen Service Facility for assistance to have the
system checked.
NOTICE
x As soon as you get any of these warnings about transmission overheating, you must either
park the vehicle in a safe place or drive faster than 12 mph (20 km/h).
x If the text message and acoustic warning repeat themselves every 10 seconds or so, you
must park the vehicle in a safe place as soon as you can safely do so and stop the engine. Let
the transmission cool down.
x To help prevent damage to the transmission, do not drive the vehicle again until the
acoustic warning has stopped. As long as the engine is overheated, avoid stop and start
driving and avoid low speeds (“walking pace”).

Brake fluid specifications
Volkswagen has developed a special brake fluid that is optimized for the brake system in your
Volkswagen. Volkswagen recommends that you use brake fluid that expressly conforms to quality
standard VW Standard 501 14 for optimum performance of the brake system. Check the information
on the container for the brake fluid you want to use to make sure it meets the requirements for your
vehicle.
Brake fluid that complies with VW Standard 501 14 can be purchased from your authorized
Volkswagen dealer or authorized Volkswagen Service Facility.
If this special brake fluid is not available you may – under these circumstances – use another high-
quality brake fluid that complies with U.S. Federal Motor Vehicle Safety Standard (FMVSS) 116 DOT 4
⇒ .
Please note, however, that not all brake fluids that comply with U.S. Federal Motor Vehicle Safety
Standard FMVSS 116 DOT 4 have the same chemical composition. Some of these brake fluids can
contain chemicals that could, over time, degrade or damage internal parts of the vehicle’s brake
system.
Volkswagen therefore recommends that you use brake fluid that expressly complies with VW
Standard 501 14 for optimum brake system performance over the long term.
Brake fluid level
The fluid level in the transparent brake fluid reservoir must always be between the MIN and MAX
marking ⇒ .
On some vehicles, engine components block the view of the brake fluid reservoir and make it
impossible to see the brake fluid level. If you cannot clearly see the brake fluid level in the brake fluid
reservoir, please see an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
The brake fluid level drops slightly when the vehicle is being used as the brake pads wear and the
brakes are automatically adjusted.
Changing brake fluid
Brake fluid must be changed according to the service schedule in your ⇒ Booklet Warranty and
Maintenance. Have the brake fluid checked by an authorized Volkswagen dealer or an authorized
Volkswagen Service Facility. Refill only with new brake fluid that meets the standards listed above.
WARNING
Brake failure and reduced brake performance can be caused by not having enough brake
fluid in the reservoir or by old or incorrect brake fluid.
x Check the brake system and brake fluid level regularly.
x Always change the brake fluid according to the service schedule in your
⇒ Booklet Warranty and Maintenance.
x Hard braking with old brake fluid may cause vapor lock. Vapor lock reduces braking
performance, increases stopping distances and can even cause total brake failure.
x Always make sure that only the correct brake fluid is used. Only use brake fluid that
expressly conforms to VW Standard 501 14 or, if it is not available, only use a high-quality
brake fluid that conforms to U.S. Standard FMVSS 116 DOT 4 requirements.
x Using another brake fluid, or one that is not of high quality, can impair the function of the
brake system and reduce its effectiveness. If the container does not say that the brake fluid
complies with VW Standard 501 14, or U.S. Standard FMVSS 116 DOT 4, do not use it.
x The brake fluid must be new.

Lights
up Possible cause Proper response
D
Power steering assist is reduced.
Stop, restart the engine, and drive a short
distance. If the yellow warning light does not
come on again, you do not need to have the
steering system checked.
Otherwise, have the steering checked
immediately by an authorized Volkswagen
dealer or an authorized Volkswagen Service
Facility.
Vehicle battery was disconnected and
has been reconnected.
Drive a short distance at about 10–12 mph
(15–20 km/h).


Flashes Possible cause Proper response
D Electronic steering column lock
malfunction.

¥ Engine oil level
¥ Engine coolant level
¥ Brake fluid level
¥ Tire pressure
¥ Vehicle lighting necessary for driving safety:
– Turn signals
– Low beams and high beams
– Taillights
– Brake lights
– License plate lights
Information regarding changing light bulbs
WARNING
Disregarding the safety-related checklist may lead to accidents and injuries.
x Please note and follow the points listed in the checklist.

WARNING
High voltage systems in the engine compartment can cause electrical shocks or even
electrocution, severe burns, other serious injuries, and even death!
x Never short-circuit the electrical system. Be especially careful when using jumper cables.
The vehicle's battery could explode!
x To reduce the risk of electrical shock and personal injury while the engine is running or
being started:
– Never touch ignition cables. Never touch other components of the high voltage
electronic ignition system.
– Never touch the wiring of the HID – High Intensity Discharge (Xenon) headlights.
– Read and heed the important information and warnings on cleaning the engine
compartment , Cleaning the engine compartment
WARNING
Moving parts in the engine compartment can cause serious personal injury on contact.
x Never reach into the area around or touch the radiator fan. Contact with the blades can
cause serious personal injury. Always remember that the radiator fan is temperature-
controlled and can come on suddenly even when the engine has been switched off for a while
and the key has been removed from the ignition.
x If you have to perform a check or repair when the engine is running, there are more risks
from the rotating parts, such as the drive belts, alternator, radiator fan, etc., and from the
high-voltage ignition system. Always use extreme care.
– Always make sure that jewelry, loose clothing and long hair do not get caught in
rotating engine parts. Before starting any work remove your jewelry, take off your necktie,
tie back and cover your hair, and do not wear clothing that can hang down and get caught
in moving engine parts.
– Always use extreme caution if the accelerator pedal has to be depressed to perform a
check. The vehicle will start to move even if the parking brake is on.
x Never leave any objects in the engine compartment, for example cleaning rags and tools.
Objects left behind can cause malfunctions, engine damage, and even fires.
WARNING
Operating fluids and some materials in the engine compartment can catch fire easily, causing
burns and other serious personal injuries!
x Never smoke near the engine compartment.
x Never work next to open flames or sparks.
x Never pour or spill operating fluids or other flammable liquids on the engine. These fluids
can ignite on hot engine parts and cause injuries.
x If work on the fuel system or the electrical system is necessary:
– Always disconnect the 12 Volt vehicle battery. Make sure the vehicle is unlocked when
you disconnect the battery, or the alarm will go off. Never touch the electrical wiring of the
ignition system.
– Never work near heaters, water heaters, or other open flames.
x Always have a functional, approved fire extinguisher nearby.

NOTICE
When changing or topping off fluids, make sure that you pour the fluids into the correct
reservoirs. Adding the wrong type of operating fluids will cause serious malfunctions and
engine damage.
Fluid leaks and spills are harmful to the environment. Regularly check the ground underneath
your vehicle for this reason. If you find spots of oil or other fluids, have your vehicle checked by your
authorized Volkswagen dealer or authorized Volkswagen Service Facility. Dispose of leaked operating
fluids properly.
Warning light