2008 VOLKSWAGEN CC tires

Do not use “comfort valve caps”, as these do not seal proper-
ly and could therefore cause damage to the sensors.
When changing or rotating the tires, be careful not to damage
the valves or sensors.
The aluminum valves that are installed should be replaced
after about 6 years of use because of aging in the rubber seals.
The valves can be replaced when a tire is changed. Do not reuse
aluminum valves after they are removed. They must be replaced.
The tire pressure sensor can be reused.

Heat buildup 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.
NOTICE
Always be careful when you park in areas with parking barri-
ers or high curbs. These vary in height and could damage your
bumper and related parts if the front of your vehicle hits a barrier
or curb that is too high while you are getting into or out of a
parking spot. To help prevent damage, stop before the tires of
your vehicle touch a parking barrier or curb.
Always be careful when you enter a driveway or drive up or
down steep ramps or over curbs or other obstacles. Parts of the
vehicle close to the ground may be damaged (such as bumper
covers, spoilers, and parts of the engine, suspension, and ex-
haust systems).
Warning and indicator lights

Facing downhill, turn the front wheels so that they point toward the
curb.
Facing uphill, turn the front wheels so that they point away from the
curb.
WARNING
The vehicle exhaust system and the catalytic converter get very
hot. They can cause fires and serious personal injury.
Never park where the hot exhaust system could ignite flam-
mable materials, such as brush, leaves, dry grass, spilled fuel,
etc.
NOTICE
Always be careful when you park in areas with parking barri-
ers or high curbs. These vary in height and could damage your
bumper and related parts if the front of your vehicle hits a barrier
or curb that is too high while you are getting into or out of a
parking spot. To help prevent damage, stop before the tires of
your vehicle touch a parking barrier or curb.
Always be careful when you enter a driveway or drive up or
down steep ramps or over curbs or other obstacles. Parts of the
vehicle close to the ground may be damaged (such as bumper
covers, spoilers, and parts of the engine, suspension, and ex-
haust systems).
About the brakes

WARNING
The effectiveness of ESC can be significantly reduced if other
components and systems that affect vehicle dynamics, includ-
ing but not limited to brakes, tires, and other systems men-
tioned above, are not properly maintained or functioning.
Always remember that vehicle alterations or modifications
can affect the functioning of the ABS, BAS, ASR, EDL, and ESC
systems.
Changing the vehicle suspension or using an unapproved
tire/wheel combination can change the way the ABS, BAS, ASR,
EDL, and ESC systems work and reduce their effectiveness.
The effectiveness of ESC is also determined by the tires fitted
⇒  Tires and wheels.
All 4 wheels must be equipped with identical tires in order for
ESC and ASR to work properly. Differences in the tread circumfer-
ence of the tires can cause the system to reduce the engine power
when it is not expected.
If ABS is not working, ESC, ASR, and EDL will also not work.
You may hear noises when these systems are active.
Switching Anti-Slip Regulation (ASR) on and off

Fig. 145 In the center console: Button for switching ASR on and off
manually.

WARNING
Brake failure and reduced brake performance can be caused by
not having enough brake fluid in the reservoir or by old or in-
correct brake fluid.
Check the brake system and brake fluid level regularly.
Always change the brake fluid according to the service
schedule in your ⇒ Booklet Warranty and Maintenance.
Hard braking with old brake fluid may cause vapor lock. Va-
por lock reduces braking performance, increases stopping dis-
tances and can even cause total brake failure.
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 flu-
id that conforms to U.S. Standard FMVSS 116 DOT 4 require-
ments.
Using another brake fluid, or one that is not of high quality,
can impair the function of the brake system and reduce its ef-
fectiveness. 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.
The brake fluid must be new.
WARNING
Brake fluid is poisonous.
To reduce the risk of poisoning, never use food, beverage or
other non-original containers to store brake fluid. Someone
might be misled by the original label on the container, or by the
shape of the container, and drink the brake fluid. This could oc-
cur even if you relabel the container as “brake fluid.”
Only store brake fluid in the closed, original container and
keep it out of the reach of children.
NOTICE
Brake fluid will damage vehicle paint, plastic parts, and tires.
Wipe any brake fluid off vehicle paint and other vehicle parts
immediately.

Adjust the tire pressure
The proper tire pressure helps reduce rolling resistance as well as
fuel consumption.
When purchasing new tires, always make sure that the tires are opti-
mized for lower rolling resistance.
Use low viscosity engine oil
Fully “synthetic,” low viscosity engine oils that expressly comply with
Volkswagen oil quality standards reduce fuel consumption. Low vis-
cosity engine oils reduce the frictional resistance on the engine and
are distributed more evenly and quickly, particularly when cold-
starting the engine. The effect is particularly apparent in vehicles that
frequently travel short distances.
Always ensure the right engine oil level is maintained and keep to the
scheduled service intervals (engine oil changes).
Make sure the engine oil that you purchase expressly complies with
Volkswagen oil quality standards and is the oil approved by
Volkswagen for your vehicle.
Avoid unnecessary weight
The lighter the vehicle, the more economical and eco-friendly it will
be. For example, an extra 220 lbs (100 kg) of weight increases fuel
consumption by up to 1 pint per 60 miles (0.3 l/100 km).
Remove all unnecessary items and unnecessary dead weight from
the vehicle.
Remove unnecessary aftermarket components
The more aerodynamic the vehicle, the less fuel it will consume. Af-
termarket components such as bicycle racks reduce its aerodynamic
performance.
Therefore, remove unnecessary structures and unused rack systems,
particularly if planning to drive at higher speeds.

WARNING
Even if empty, portable fuel containers can leak and cause a
fire and serious personal injuries, especially in a crash.
For your safety, we strongly recommend that you do not
travel with a portable fuel container in your vehicle.
If, under exceptional circumstances, you must transport a
portable fuel container, please observe the following:
– Never fill a portable fuel container while it is anywhere in or
on the vehicle (for example, in the luggage compartment or
on top of the luggage compartment lid). Static electricity can
build up while filling and can ignite fuel vapors, causing a
fire.
– Always place a portable fuel container on the ground be-
fore filling. Never spill fuel inside the vehicle or luggage
compartment. Fuel vapors are highly flammable.
– Always keep the filler nozzle completely inside the portable
container before and during filling.
– If filling a portable container made of metal, the filler nozzle
must always be in contact with the container. This will help
prevent static electricity from discharging and causing a fire.
– Always observe local and state or provincial laws about the
use, storage, and transportation of portable fuel containers.
– Make certain that the portable fuel container meets indus-
try standards, such as ANSI/ASTM F852-86.
NOTICE
Remove fuel spills from the vehicle immediately to help pre-
vent damage to the paint, tires, and wheel housings.
Refueling with gasoline when your vehicle has a diesel engine
or refueling with diesel fuel when your vehicle has a gasoline
engine can cause very serious and expensive engine and fuel
system damage that is not covered by any Volkswagen Limited
Warranty.
If you put any amount of incorrect fuel in the fuel tank, do not
start the engine under any circumstances. Immediately contact
the nearest authorized Volkswagen dealer or authorized
Volkswagen Service Facility for assistance. These fuels contain

Opening the fuel filler cap
Pull the release switch  in the driver door upwards ⇒ fig. 161.
The fuel filler flap is on the right rear side of the vehicle.
Open the fuel filler flap.
Unscrew the fuel cap counterclockwise and remove. Use the slot or
the upper edge of the fuel filler flap to hold the cap while refueling
⇒ fig. 162.
Refueling
The correct fuel grade for your vehicle ⇒  Fuel is listed on a sticker on
the inside of the fuel filler flap ⇒ fig. 162 (arrow).
The fuel tank is full when the automatic filler nozzle pump switches
off the first time ⇒ .
Do not try to add fuel after the pump stops! Topping off the tank in
this way may fill the expansion space that the tank needs and cause
fuel to overflow, for example, if it gets warmer outside.
Closing the fuel filler cap
Screw the fuel cap clockwise onto the fuel filler neck until you hear
it click into place.
Close the fuel filler flap until you hear it latch shut. The fuel filler
flap must be flush with the vehicle body.
WARNING
Spilled fuel can cause fires, explosions, burns, and other se-
vere injuries.
Always stop refueling once the pump nozzle switches off so
that the tank does not overflow.
NOTICE
Remove fuel spills from all vehicle surfaces immediately to help
prevent damage to the paint, tires, and wheel housings.
Fuel spills may pollute the environment.