2013 VOLKSWAGEN GOLF GTI service

Vehicle battery
Introduction
In this section you’ll find information about:
Warning light
Checking the vehicle battery electrolyte level
Charging, replacing, disconnecting and connecting the vehicle battery
The standard 12 Volt vehicle battery is part of the vehicle electrical system.
Never do any work on the vehicle electrical system unless you
x know exactly how to carry out the job,
x have the correct technical information and the proper tools, and
x are familiar with the necessary safety precautions ⇒ !
If you are uncertain in any way, have the work done by an authorized Volkswagen dealer or
authorized Volkswagen Service Facility. Serious personal injury may result from improperly performed
work.
Location of the vehicle battery
The 12 Volt vehicle battery is located in the engine compartment.
Explanation of the warnings on the vehicle battery

Symbol Meaning

Vehicle battery
Introduction
In this section you’ll find information about:
Warning light
Checking the vehicle battery electrolyte level
Charging, replacing, disconnecting and connecting the vehicle battery
The standard 12 Volt vehicle battery is part of the vehicle electrical system.
Never do any work on the vehicle electrical system unless you
x know exactly how to carry out the job,
x have the correct technical information and the proper tools, and
x are familiar with the necessary safety precautions ⇒ !
If you are uncertain in any way, have the work done by an authorized Volkswagen dealer or
authorized Volkswagen Service Facility. Serious personal injury may result from improperly performed
work.
Location of the vehicle battery
The 12 Volt vehicle battery is located in the engine compartment.
Explanation of the warnings on the vehicle battery

Symbol Meaning

Exterior care and cleaning
Introduction
In this section you’ll find information about:
Washing the vehicle
Washing with a power washer
Cleaning windows and outside mirrors
Cleaning and changing the windshield wiper blades
Waxing and polishing vehicle paint
Caring for and cleaning chrome and aluminum parts
Cleaning wheel rims
Care of rubber door and window seals
Deicing door lock cylinders
Undercoating
Cleaning the engine compartment
Regular and expert care helps to preserve the value of your vehicle. Such expert care may also be
one of the requirements of your New Vehicle Limited Warranty if corrosion repair or repainting is
necessary.
Vehicle care products are available from your authorized Volkswagen dealer or authorized
Volkswagen Service Facility.
More information:
x Preparations for working in the engine compartment
x Interior care and cleaning
x Parts, accessories, repairs and modifications
WARNING
Vehicle care products can be dangerous. Improper use can cause accidents, burns,
poisoning, or other serious personal injuries.
x Always store vehicle care products only in original containers that are securely closed.
x Always read and heed all the instructions and all WARNINGS on the package.
x To reduce the risk of poisoning, never use empty food or beverage containers that might
mislead someone into drinking from them.
x Always keep vehicle care products out of the reach of children.
x Always use such products outdoors or in well-ventilated areas, because harmful vapors
may be released when these products are used.
x Never use fuel, turpentine, engine oil, nail polish remover or other volatile fluids for
vehicle care. They are poisonous and highly flammable.
WARNING
Improper care and cleaning of vehicle components can impact the safety features of the
vehicle and cause severe injuries.
x Always clean and maintain vehicle components according to manufacturer's instructions.
x Only use approved or recommended cleaners.

NOTICE
x Vehicle care products containing solvents can cause irreparable damage to plastics and
other vehicle materials.
x Stains, dirt and other deposits that contain aggressive substances or solvents can corrode
vehicle materials and cause permanent damage, even after brief contact with the surface.
x Remove stains, dirt, and other deposits as quickly as possible and do not allow them to dry.
x To help prevent damage, have stubborn stains removed by a professional who has the
necessary expertise and experience.
Suitable care products are available from authorized Volkswagen dealers and authorized
Volkswagen Service Facilities.
Caring for upholstery

Tires and wheels
Introduction
In this section you’ll find information about:
Tire and wheel handling
Wheel rims
New and replacement tires
Tire inflation pressure
Tire inflation pressure in cold tires
Tire inflation pressure in cold tires
Tread depth and tread wear indicators
Tire wear and damage
Spare wheel or compact spare wheel
Tire labeling
Winter tires
Snow chains
Glossary of tire and loading terminology
Tires and vehicle load limits
Determining the correct load limit
Volkswagen recommends that all work on tires and wheels be done by an authorized Volkswagen
dealer or authorized Volkswagen Service Facility. They are familiar with the technical requirements
and recommended procedures, have the necessary special tools and spare parts, and can properly
dispose of old tires.
More information:
x Transporting
x Trailer towing
x Braking, stopping and parking
x Tire Pressure Monitoring System
x Exterior care and cleaning
x Vehicle tool kit
x Consumer information
x Wheel covers
x Changing a wheel

WARNING
New tires or tires that are old, worn or damaged cannot provide maximum control and
braking performance.
x Improper care and handling of tires and wheels can reduce driving safety and cause
accidents and severe injuries.
x Install only radial tires of the same make, the same dimensions (tread circumference), and
similar tread profile on all 4 wheels.
x New tires tend to be slippery and must be broken in. Always drive with special care for the
first 350 miles (560 km) to help reduce the risk of losing control, a collision, and serious
personal injuries.
x Check tire inflation pressure regularly when the tires are cold and always maintain the
prescribed tire pressure. Low tire pressure can cause tires to get too hot, resulting in tread
separation, sudden loss of pressure, and blowouts. Tires with excessively low pressure flex
(bend) more, which can cause the tire to overheat and fail suddenly without warning.
x Check tires regularly for wear and damage.
x Never drive with worn or damaged tires (for example, tires with punctures, cuts, cracks,
blisters, or bumps). Driving with worn or damaged tires can lead to loss of vehicle control,
sudden tire failure including blowouts and sudden deflation, crashes, and serious personal
injuries.
x Have worn or damaged tires replaced immediately.
x Never exceed the maximum speed rating or the maximum load rating of the tires on your
vehicle.
x The effectiveness of the driver assistance systems and the braking support systems
depends on the tire traction.
x If you notice unusual vibration or if the vehicle pulls to one side when driving, always stop
as soon as it is safe to do so and check the wheels and tires for damage.
x To reduce the risk of losing control, crashes, and serious personal injuries, never loosen
the bolts on wheels with bolted rim rings.
x Never mount used tires on your vehicle if you are not sure of their past use. Old, used
tires and wheels may have damage that cannot be seen that can lead to sudden tire failure
and loss of vehicle control.
x Tires age even if they are not being used and can fail suddenly, especially at high speeds,
causing loss of vehicle control, accidents, and severe personal injuries. Tires that are more
than 6 years old can be used only in an emergency and even then only with special care and
at low speed.
For technical reasons it is usually not possible to use wheel rims from other vehicles. Even wheel
rims from the same model may not fit properly. Check with an authorized Volkswagen dealer or
authorized Volkswagen Service Facility if necessary.

Rotating tires
To help ensure even wear on all tires, regular tire rotation according to the diagram ⇒ fig. 159 is
recommended. In this way all tires can have about the same service life.
Volkswagen recommends that you have your tires rotated by an authorized Volkswagen dealer or
authorized Volkswagen Service Facility.
Tires more than 6 years old
Tires age even if they are not being used. Physical and chemical processes reduce tire strength and
performance and cause them to harden and become brittle. Old tires can fail suddenly and without
warning.
Volkswagen recommends replacing tires that are 6 years and older. This also applies to tires that look
new (including the tire on the compact spare wheel) or that seem to still be usable with tread depth
that has not yet reached the legal minimum depth ⇒ .
The age of each tire can be determined with the manufacturing date that is part of the U.S. DOT tire
identification number (4).).
Tire storage
Mark tires before removing them to help make sure that the previous location (left, right, front, rear)
and rolling direction can be maintained when remounting them. Store tires in a cool, dry and preferably
dark place. Do not store tires mounted on wheels standing up.
Tires not mounted on wheels should be covered to help protect them from dirt and stored vertically
(sitting on the tread).
WARNING
Aggressive fluids and materials can cause visible and invisible tire damage that can cause
tire blowouts.
x Always keep chemicals, oils, grease, fuels, braking fluids and other aggressive
substances away from tires.
WARNING
Tires age even if they are not being used and can fail suddenly, especially at high speeds,
causing loss of vehicle control, accidents, and severe personal injuries.
x Tires that are more than 6 years old can be used only in an emergency and even then only
with special care and at low speed.
Always dispose of old tires in accordance with legal requirements.
Wheel rims

Tires and wheel rims approved by Volkswagen have been matched precisely to your vehicle model
and contribute considerably to good handling and safe vehicle performance.
Tightening torque
Wheel bolts must always be installed with the correct tightening torque .295. The required tightening
torque for your vehicle's wheel bolts is 88 ft-lbs (120 Nm). After changing a wheel, the bolt torque
must be checked as soon as possible with an accurate torque wrench. See an authorized Volkswagen
dealer or an authorized Volkswagen Service Facility.
Wheel rims with bolted rim rings
Wheel rims with bolted rim rings have several parts. The parts are bolted together with special screws
in a special process. This helps to ensure that they will work properly, prevent leaks, run true and
safely. Damaged wheel rims must be replaced, and you must never take them apart or try to repair
them yourself. Have an authorized Volkswagen dealer or an authorized Volkswagen Service Facility
repair them for you ⇒ .
Wheel rims with bolted decorative covers
Light-alloy wheels may have interchangeable decorative covers attached to the rim with self-locking
screws. If you want to replace damaged wheel covers, contact your authorized Volkswagen dealer or
authorized Volkswagen Service Facility.
WARNING
Using improper or damaged wheel rims can affect driving safety, cause accidents and severe
personal injury.
x Use only wheel rims approved for the vehicle.
x Regularly check wheel rims for damage and replace them if necessary.
WARNING
Improper loosening and tightening of the bolts on wheel rims with bolted rim rings can cause
accidents and severe personal injury.
x Never loosen bolted connections on wheel rims with bolted rim rings.
x Have all work on wheel rims with bolted rim rings performed by an authorized Volkswagen
dealer or authorized Volkswagen Service Facility.
Tire inflation pressure

Fig. 160 Location of the tire inflation pressure label.