2013 VOLKSWAGEN GOLF GTI Owners Manual

The engine can therefore only be started with an authorized and correctly coded genuine Volkswagen
vehicle key. Coded vehicle keys are available from authorized Volkswagen dealers, authorized
Volkswagen Service Facilities, and from certain independent repair facilities and locksmiths who are
qualified to make these vehicle keys .38.
If an unauthorized vehicle key is used, Immobilizer active! appears in the instrument cluster
display. The vehicle cannot be operated with this key.
A Declaration of Compliance with the United States FCC and Industry Canada regulations is on .286.
Using genuine Volkswagen keys helps minimize the risk of malfunctions.
Applicable only in Canada
Engine preheating system

Fig. 124 In the front left bumper: Connection socket 2 for the engine preheating system.

WARNING
Improper use of the engine preheating system may cause short circuits, fires, and serious or
fatal personal injuries.
x Always connect the connecting cable to a 120 Volt Ground Fault Circuit (GFI) wall outlet.
The outlet must be protected from water, moisture and other fluids.
x Never connect the engine preheating system to a conventional socket, regardless of
whether the socket is protected or not.
WARNING
Using an outlet or power cables that are incorrect or damaged, using electrical appliances
incorrectly, or ignoring safety precautions can result in short circuits, accidents, injuries, and
life-threatening electrical shocks.
x Never use a damaged outlet or a damaged power cable.
x Always plug the preheating system into a 120 Volt Ground Fault Circuit (GFI) wall outlet
that is properly protected against rain and other moisture.
x Always check the fuse protection of the 120 Volt power source before using the
connecting cable.
x Always use a 12 gauge or heavier heavy-duty extension cable that can be properly
grounded to a three-prong GFI outlet. The extension cable must not be longer than 100 ft
(30 meters).
x Check the cables for damage before every use. Never use a damaged cable. Damaged
cables must be replaced. See an authorized Volkswagen dealer or an authorized Volkswagen
Service Facility.
x Only use the cables provided.
x Always remove the connecting cable before starting the engine.
x Never attempt to alter or repair cables or other electrical components.
x Never let plugs or connectors come into contact with water, moisture, or any other fluids.
If the engine preheating system is used occasionally, test the GFI circuit breaker (Ground Fault
Circuit Interrupter) once a month. Test it once a week if the system is used regularly.

Saving fuel and helping the environment
Introduction
In this section you’ll find information about:
Efficient driving style
Fuel-efficient driving
Fuel consumption, environmental impact, and wear and tear on engine, brakes and tires depend
mainly on the following 3 factors:
x Your personal driving style.
x External conditions (weather, road conditions).
x Technical requirements.
You can reduce fuel consumption by up to 25% by using a few simple techniques and adjusting your
driving style.
WARNING
Always adjust your speed and the distance you keep between you and the vehicles ahead of
you to the road, traffic, weather, and visibility conditions.
Efficient driving style

Calm and smooth driving
Consistency is more important than speed. The more smoothly you drive, the less fuel the vehicle
consumes.
When driving on the highway or freeway, a constant, moderate speed is more efficient and economical
than constantly accelerating and braking. Usually you can reach your destination just as quickly by
driving at a moderate, but steady speed.
The cruise control system can assist in maintaining a uniform driving style.
Moderate use of extra electrical loads
Comfort inside the vehicle is nice and important, but it is important to use them in an environmentally
conscious manner.
Some devices can increase fuel consumption when activated (examples):
x Climate control system (air conditioner): If the air conditioner has to produce starkly contrasting
temperatures, it requires a large amount of energy, which is generated by the engine. The temperature
in the vehicle should therefore not be extremely different from that of the outside temperature. It may
be helpful to ventilate the vehicle before driving and then to drive a short distance with the windows
open. After that, switch on the air conditioner with the windows closed. Keep the windows closed when
driving at high speeds. Open windows increase fuel consumption.
x Switch off seat heating once it has served its purpose.
x Switch off the rear window defroster as soon as the windows are free of fog and ice.
Additional factors that increase fuel consumption (examples):
x Malfunctioning engine control.
x Driving in the mountains.
x Towing a trailer.
NOTICE
Never let the vehicle coast or roll down a hill in Neutral (N), especially when the engine is not
running. The transmission will not be lubricated and will be damaged.
Fuel-efficient driving

Fig. 135 Fuel consumption in mpg at 2 different outside air temperatures.

Fig. 136 Fuel consumption in l/100 km at 2 different outside air temperatures.

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. Aftermarket 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.

Steering
Introduction
In this section you’ll find information about:
Warning and indicator lights
Steering system information
The power steering system is not hydraulic, it is electro-mechanical. In both cases, the power steering
works only when the engine is running.
The hydraulic power steering system uses hydraulic lines, hydraulic oil, a pump, a filter, and other
parts to maintain a constant oil pressure in the hydraulic system.
The electro-mechanical power steering system automatically adjusts to driving speed, steering torque,
and the steering angle of the wheels. It delivers extra steering force only when you are actually turning
the wheels. The electro-mechanical power steering works only when the engine is running.
More information:
x Starting and stopping the engine
x Vehicle battery
x Towing
WARNING
Turning the steering wheel is very hard when the power steering system is not working. This
makes it harder to steer and control the vehicle.
x Power steering works only when the engine is running.
x Never let the vehicle coast with the engine switched off.
x Never remove the key from the ignition switch while the vehicle is moving or rolling to a
stop. The steering wheel will lock and you will be unable to control the vehicle.
Warning and indicator lights

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.