2013 VOLKSWAGEN EOS warning light

braking a couple of times while driving at relatively high speed to help clean the brake discs and pads.
Make sure nobody is behind you and that you do not endanger yourself or others ⇒ .
Brake system malfunction
If you brake and find that the vehicle doesn't brake nearly as well as it used to (sudden increase in
stopping distance), a brake circuit may have failed. The brake warning light h or BRAKE will come on
and a message may appear in the instrument cluster display. If you believe the vehicle is safe to drive,
immediately take it to the nearest authorized Volkswagen dealer or authorized Volkswagen Service
Facility for repair. Drive slowly and very carefully, allow for the longer stopping distance, and be ready
to push longer and harder on the brake pedal to slow the vehicle down.
Brake booster
The brake booster works only when the engine is running. It increases the force on the brakes above
and beyond the pressure put on the brake pedal by the driver.
If the brake booster is not working, or if the vehicle has to be towed, you will have to push the brake
pedal harder to make up for the lack of booster assistance and the resulting longer stopping distance
⇒ .
WARNING
New brake pads do not provide maximum braking performance.
x New brake pads do not have the best stopping power for the first 200 miles (320 km) and
must be “broken in.” You can compensate for the slightly reduced braking force by putting
more pressure on the brake pedal.
x Drive with extra care while the new brake pads are being broken in. This reduces the risk
of collisions and serious personal injuries due to a loss of control over the vehicle.
x Never follow other vehicles too closely or put yourself into other situations that might
require sudden, hard braking, especially when the brake pads have not been broken in.
WARNING
Overheated brakes will reduce the vehicle's stopping power and increase stopping distances
considerably.
x When driving downhill, the brakes have to work especially hard and heat up quickly.
x Before driving downhill, especially on hills that are long or steep, always reduce speed
and shift into lower gear (manual or automatic transmission). This will let the vehicle use
engine braking and reduce the load on the brakes. Otherwise, the brake system could
overheat and possibly fail. Only use the brakes when you need them to slow the vehicle down
more or to stop.
x A damaged front spoiler or a non-standard spoiler can reduce airflow to the brakes and
make them overheat.
WARNING
Wet brakes or brakes coated with ice or road salt react slower and need longer stopping
distances.
x Carefully apply the brakes to test them.
x Always dry brakes and clean off ice and salt coatings with a few cautious brake
applications when visibility, weather, road and traffic conditions permit.

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.

To help make it more difficult to steal your vehicle, you should always make sure the steering column
is locked before leaving the vehicle.
Electronic steering column lock
Vehicles with Keyless Access: The steering column is locked if the driver door is opened with the
ignition switched off. The vehicle must be standing still and the transmission must be in Park (P) on an
automatic transmission vehicle.
If the driver door is opened before the ignition is switched off, the electronic steering column lock is
activated only after the vehicle has been locked with the vehicle key or via the sensor in the door
handle.
Mechanical steering column lock
Vehicles without Keyless Access: The steering column is locked if the vehicle is stationary and the
vehicle key is removed from the ignition switch.

Engaging the steering column
lock
Disengaging the steering column
lock
Parking the vehicle Turn the steering wheel slightly to
take pressure off the steering
column lock.
Remove the vehicle key. Insert the vehicle key into the
ignition switch.
Turn the steering wheel slightly until
you hear the steering column lock
engage.
Hold the steering wheel in this
position and turn the ignition switch.

Power steering
Power steering automatically adjusts to driving speed, steering torque, and the steering angle of the
wheels. Power steering works only when the engine is running.
If power steering is reduced or lost completely, it will be much harder to steer and control the vehicle.
Counter-steering assistance
Counter-steering assistance is part of Electronic Stability Control (ESC). This feature makes it easier
for the driver to control the vehicle in difficult situations. For example, if you have to brake hard on a
surface that provides uneven traction, the vehicle could pull to the right or left. ESC detects this
situation and helps the driver counter-steer with additional steering power ⇒ .
WARNING
The counter-steering assistance in ESC can do no more than help the driver steer in difficult
situations. The driver must still control the vehicle. The vehicle does not steer by itself with
this feature!
NOTICE
If the ignition is off, the steering column lock will engage and the vehicle cannot be steered.
For this reason, you must leave the ignition on when going through an automatic car wash, for
example, so that the wheels will still steer.

x If the distance remains the same, the warning tone volume decreases after a few seconds. If a
continuous tone sounds, its volume remains the same.
x If the vehicle moves away from the obstacle, the beeping sound stops automatically. The beep
turns on again automatically if the vehicle approaches the obstacle again.
x For vehicles with automatic transmissions, there is no beeping when the transmission is in Park
(P).
x The volume of the audible signals can be adjusted by an authorized Volkswagen dealer or an
authorized Volkswagen Service Facility.
x Rear lid assist only works when the vehicle is not moving.
Rear lid assist during opening and closing the CSC roof
Before the CSC roof opens or closes, the rear lid assist system uses the PDC sensors to check that
there is enough room behind the vehicle for the rear lid to swing out past the rear bumper.
x If an obstacle is detected, roof operation stops. Unlike the Park Distance Control system, rear lid
assist has no acoustical alert signal. Remove any obstacles behind the vehicle or move the vehicle
forward so that there is enough room for the luggage compartment lid to swing out.
x If you operate the CSC roof lever again after roof has automatically stopped (because rear lid
assist has detected an obstacle), roof operation will start again after a few seconds. The CSC roof will
not stop again automatically if an obstacle is detected a second time. Instead, a warning will appear in
the instrument cluster display.
x Because the rear lid assist system uses the PDC sensors, its operation depends on whether or not
the PDC system is working properly. PDC is working properly if the warning chime sounds when you
shift into Reverse.
WARNING
Never rely completely on the PDC for information about people and objects that might be in
the way of the vehicle and could be struck by the vehicle causing serious personal injury.
x The PDC sensors have blind spots where they cannot detect people or objects.
x Always watch for people, especially small children and animals, because the sensors may
not always be able to detect them.
If there is a malfunction in the Park Distance Control, a brief continuous warning tone will sound
and the indicator light in the button will blink when you first switch the system on. Switch off the Park
Distance Control system with the button and have it immediately checked by an authorized
Volkswagen dealer or an authorized Volkswagen Service Facility.
Rear lid assist can be deactivated by an authorized Volkswagen dealership or authorized
Volkswagen Service Facility. If this is done, Park Distance Control still works and will give an acoustic
warning if the CSC roof is opened or closed while the vehicle is in Reverse. The signal sounds as
soon as the luggage compartment lid swings into the area scanned by the PDC sensors.

Your vehicle's Tire Pressure Monitoring System (TPMS) uses the Anti-lock Brake System (ABS)
sensors to indirectly check the tire pressure of all 4 tires while you are driving. The sensors monitor the
tread circumference (rolling circumference) and vibration characteristics of the individual tires. TPMS
warns if there is a significant loss of pressure in one or more tires while the vehicle is moving.
Pressure loss is signaled by the indicator light Ç (described below) as well as by acoustic warnings and
text warnings in the instrument cluster display if your vehicle has this display (Multi-Function Indicator -
MFI).
The original benchmark pressure is the recommended maximum load cold tire inflation pressure for
the tires that come with your vehicle. This pressure is listed on the tire pressure label on the driver
door jamb Error! Bookmark not defined.. After adjusting the tire pressures in all 4 tires, you must
confirm and store the new cold inflation pressures by pressing the SET button, which changes the
benchmark pressure to match the current pressure of the tires on your vehicle
Recalibrating the TPMS to reset the benchmark cold tire inflation pressure with proper use of the SET
button is explained below
More information:
x Transporting
x Braking, stopping and parking
x Exterior care and cleaning
x Tires and wheels
x Parts, accessories, repairs and modifications

x The system must be recalibrated using the SET button whenever you remove and remount or
change any wheel or tire on the vehicle, even if the reinstalled or replacement wheels and tires are
identical to those that were removed and even if the tire pressure does not change Error! Bookmark
not defined..
x If you have to adjust the tire pressure on a warm tire, fill the tire with 2.0 - 4.35 psi (20 - 30 kPa)
more than the pressure specified on the tire pressure label inside the driver door Error! Bookmark
not defined..
x If the TPMS determines that the air pressure in at least one tire is too low, carefully check the
pressure in all 4 tires with an accurate tire pressure gauge. Low tire pressure usually cannot be
determined by looking at the tire. This is especially true of low-profile tires.
If you have work done on your wheels or tires, inform the workshop that the vehicle is equipped
with a Tire Pressure Monitoring System (TPMS).
New tires may expand slightly the first time they are driven at high speeds, which can trigger a
tire pressure warning. Remember that tire pressure can only be properly measured when the tire is
“cold”
Only replace old tires with tires that have been approved by Volkswagen for your vehicle type.
Applicable only in the United States
Indicator light (telltale)

NOTICE
Failure to heed warning lights or text WARNINGS can result in vehicle damage.
If the ignition is switched on, an acoustic warning sounds when low tire pressure is detected. If a
system malfunction is detected, no acoustic warning sounds.
Driving for a longer period of time on rough roads or with a dynamic and sporty style can make
the TPMS system temporarily unavailable. The indicator light will come on, signaling a malfunction, but
will go out again once the road condition or driving style changes.
Applicable only in the United States
Tire Pressure Monitoring System (TPMS)

Fig. 138 The Tire Pressure Monitoring system (TPMS) uses a pressure sensor in each read wheel.