VOLKSWAGEN JETTA SPORTWAGEN 2012 Owners Manual

Changing light bulbs

WARNING
Improper replacement of burned out headlights and other light bulbs can cause serious
personal injury.
x Stop! Always read and heed the WARNINGS before doing any work in the engine
compartment . The engine compartment of any motor vehicle is a potentially dangerous
area, and work in this area can lead to serious personal injury.
x HID – High Intensity Discharge (Xenon) headlights get power from a high voltage source
that can cause severe personal injury and even death if handled improperly.
x H7 bulbs and HID – High Intensity Discharge (Xenon) headlights are under high pressure
and can explode if handled improperly.
x Always let a burned out light bulb cool down before replacing it.
x Never replace a light bulb unless you are familiar with all of the necessary procedures. In
particular, never remove a headlight unless you know exactly how to carry out the job and
have the correct tools and light bulbs.
x If you are uncertain about what to do, have the work performed by an authorized
Volkswagen dealer, an authorized Volkswagen Service Facility, or another qualified
workshop. Serious personal injury may result from improperly performed work.
x We strongly recommend that you always have HID – High Intensity Discharge (Xenon)
headlights and H7 bulbs replaced by a qualified technician.
x Do not touch the glass of light bulbs with your bare hands. Fingerprints left on the bulb
evaporate due to the heat when the bulb is switched on and cause the reflector to “cloud.”
x There are sharp edges on and around the headlight housing in the engine compartment
and the rear light housing. Wear hand protection if you replace bulbs.
NOTICE
After replacing a headlight bulb or other light bulb, always make sure that the rubber covers or
plastic caps have been properly and securely reinstalled to help prevent water from getting
into the electrical connections and the headlight housing and damaging the electrical system.
Indicator light

NOTICE
Failure to heed warning lights or text WARNINGS can result in vehicle damage.
Failure of a single LED within a taillight is not indicated. However, the = indicator light will come
on if all LEDs fail.
Information on light bulb replacement

NOTICE
Always insert and remove lamps carefully to help prevent damage to the vehicle paint or to
other parts of the vehicle.

Jump-starting

WARNING
Improper use of jumper cables when jump-starting a vehicle with a dead battery can cause
the battery to explode, leading to serious personal injury. To help reduce the risk of battery
explosion:
x All work on the batteries or the electrical system in your vehicle can cause serious acid
burns, fires, or electrical shocks. Always read and heed the following WARNINGS and safety
precautions before working on the batteries or the electrical system , Vehicle battery.
x Always make sure that the battery providing starting assistance (the booster battery) has
the same voltage as the dead battery (12 V) and about the same amperage capacity (see
battery label).
x Never jump-start a vehicle with a thawed or frozen vehicle battery. The battery can
explode. A dead battery can freeze at temperatures around +32 °F (0 °C).
x A battery that is frozen or was frozen, but has since thawed, must be replaced.
x When the vehicle battery is jump-started, it gives off hydrogen gas, which is highly
explosive! Always keep fire, sparks, open flame, and smoking materials far away from vehicle
batteries. Never use a cellular telephone while connecting or disconnecting jumper cables.
x Jump-start batteries only in well-ventilated areas. Batteries give off highly explosive
hydrogen gas during jump-starting.
x Always route the jumper cables so that they cannot get caught in any moving parts in the
engine compartment.
x Never short out the battery terminals by connecting the positive (+) and negative (-)
terminals with each other.
x Never connect the negative cable from the other vehicle directly to the negative terminal
of the dead battery, as this may cause the hydrogen gas given off by the dead battery to
explode.
x Never attach the negative cable from the vehicle providing starting assistance to any part
of the fuel system or to the brake hoses or brake lines.
x Never allow the non-insulated parts of the battery clamps to touch.
x Never allow the jumper cable attached to the positive battery terminal to contact metal
parts of the vehicle.
x Always follow the instructions of the jumper cable manufacturer.
NOTICE
To help prevent extensive damage to the vehicle electrical system, read and heed the
following:
x Connecting jumper cables improperly can cause a short circuit and do expensive damage
to the vehicle's electrical system.
x Do not let the vehicles touch each other while the jumper cables are connected. If they do,
electrical current may flow between the vehicles when the positive (+) terminals are connected,
causing electrical system damage.

Using jumper cables

Fig. 201 Diagram for attaching the jumper cables: Dead battery 1 and booster battery 2.

Before removing the jumper cables
x Switch off the headlights (if they are on).
x In the vehicle with the dead battery, switch on the heater fan and the rear window defroster. This
helps to minimize voltage spikes when the cables are disconnected.
Removing jumper cables
With the engine running, remove the jumper cables in reverse order to the way they were connected.
1. Disconnect the black (-) cable from the vehicle with the dead battery.
2. Disconnect the black (-) cable from the other vehicle (vehicle with the good battery).
3. Disconnect the red (+) cable from the other vehicle (vehicle with the good battery).
4. Disconnect the red (+) cable from the vehicle with the dead battery.
5. Close the battery cover.
6. If necessary, unscrew the towing eye on the front of the vehicle or! Bookmark not defined..
WARNING
Improper use of jumper cables when jump-starting a vehicle with a dead battery can cause
the battery to explode, leading to serious personal injury. To help reduce the risk of battery
explosion:
x All work on the batteries or the electrical system in your vehicle can cause serious acid
burns, fires, or electrical shocks. Always read and heed the following WARNINGS and safety
precautions before working on the batteries or the electrical system , Vehicle battery.
x Always wear proper eye protection. Never lean over the vehicle battery.
x Attach the jumper cables in the correct order: first the positive cable, then the negative
cable.
x Never connect the negative cable from the vehicle providing starting assistance to parts
of the fuel system or to the brake hoses or brake lines.
x Never allow the non-insulated parts of the battery clamps to touch.
x Never allow the jumper cable attached to the positive battery terminal to contact metal
parts of the vehicle.
x Check the battery acid level indicator window on the vehicle battery. Use a flashlight,
never a match, cigarette lighter, or other open flame. If you cannot see the color of the
window clearly, or if it is light yellow or colorless, do not jump-start the vehicle. Get expert
assistance.
x Avoid electrostatic discharge in the vicinity of the vehicle battery. Sparks may cause the
hydrogen gas escaping from the vehicle battery to ignite.
x Never jump-start a vehicle with a battery that is damaged or frozen or that was frozen and
has thawed. The battery can explode. Replace the battery instead.
x Always follow the instructions of the jumper cable manufacturer.
x Always make sure that the battery providing starting assistance has the same voltage as
the dead battery (12 V) and about the same capacity (see battery label).
x Batteries give off explosive hydrogen gas. Always keep fire, sparks, open flame and
smoking materials away from batteries.
x Never connect the negative cable from the other vehicle directly to the negative terminal
of the dead battery. The hydrogen gas from the battery is explosive.
x Never short out the battery terminals by connecting the positive (+) and negative (-)
terminals with each other.

Towing

WARNING
Towing a vehicle changes the way it handles and brakes. To help reduce the risk of an
accident and serious personal injury, note the following:
x The driver of the vehicle that is being towed:
– Since the brake booster also does not work when the engine is stopped, you will need
to press harder on the brake pedal to slow down or stop. Always be alert so as not to rear-
end the towing vehicle.
– Will have to use considerably more force to turn the steering wheel because the power
steering is not working.
x The driver of the vehicle that is doing the towing:
– Must accelerate gradually and gently and avoid jerking movements.
– Must not brake hard or steer sharply.
– Must brake earlier and more gently than in normal driving.
NOTICE
x Be careful not to damage the paint when installing and removing the towing eye and the
cover for the threaded hole behind the bumper.
x Unburned fuel can get into the catalytic converter during towing and damage it.
Towing on a commercial tow truck