2013 VOLKSWAGEN JETTA GLI fuel consumption

The instrument cluster display is divided into 3 parts. The time (digital clock) is displayed in the top part. The bottom part contains the odometer and the trip odometer (“trip”). You can select the following displays for the middle part:
Multi-Function Indicator (MFI)
▪ Travel time
▪ Consumption --.- mpg (l/100 km) (current fuel consumption)
▪ Av. consumption --.- mpg (l/100 km) (average fuel consumption)
▪ Range
▪ Route
▪ Average speed --- mph (km/h)
▪ xx mph (km/h) (digital speed display)
▪ Speed warning --- mph (km/h)
Audio ⇒ Booklet Radio or ⇒ Booklet Navigation system
Navigation ⇒ Booklet Navigation system
Phone ⇒ Booklet Mobile Phone Package
Assistants (if equipped)
▪ AFS
Vehicle status
Settings
▪ Language
▪ MFI data
– Travel time
– Curr. consum. (current fuel consumption)
– Av. consum. (average fuel consumption)
– Route
– Av. speed
– Digit. speed (digital speed display)
– Speed warn. (speed warning)
– Back
▪ Compass (vehicles without navigation system)
▪ Convenience
– ATA confirm
– Central locking
Auto unlock
Unlock doors
Back
– Window op. (window operation)
Off
All
Driver
Back
– Mirror adjust
Individually
Both mirrors
– Factory setting
– Back

Display Function
Range I ‐‐ km in the tank the way you are currently driving. Takes account of the cur-rent fuel consumption, among other things.
Route ‐‐ mi Distance driven in miles (km) per trip memories 1 and 2 (toggle).
Route ‐‐ km
Average speed ‐‐ mph Average speed on trips per trip memories 1 and 2 (toggle). Displayed once the vehicle has been driven about 300 feet (100 m). Until then, dashes may appear instead of a number. The value displayed is updated every 5 seconds. Average speed ‐‐ km/h
‐‐ mph Digital display of current vehicle speed.
‐‐ km/h
Speed warning ‐‐‐ mph When the set speed (from 20–155 mph or 30–250 km/h) is exceeded, an acoustic warning sounds and a visual message may also appear in the instrument cluster display. Speed warning ‐‐‐ km/h
Switching between the displays
x Use the arrow up and down buttons *and + on the multi-function steering wheel.
Storing speed for the speed warning
x Select the Speed warning ‐‐ mph or Speed warning ‐‐ km/h display.
x Press the OK button to save the current speed and to activate the warning.
x If the speed is not right, press buttons * or + on the multi-function steering wheel to set a different speed within about 5 seconds. Then press the OK button a second time or just wait a few seconds. The speed is saved and the warning is activated.
x To deactivate, toggle to ‐‐‐ mph or ‐‐‐ km/h and press the OK button. The set speed is deleted.
Manually erasing trip memory 1 or 2
x Navigate to MFI > Route.
x Select the memory to be erased.
x Press the OK button for about 2 seconds.
Enabling and disabling displays
Use the Settings menu, submenu MFI data to enable displays you want to be available under the MFI menu in the instrument cluster display. The units in which data is displayed can also be changed 29.
Settings menu

Settings menu Function
Compass Calibrating the compass on vehicles without a factory-installed naviga-tion system. To calibrate, follow the instructions in the instrument cluster display
Convenience Convenience function settings
Lights & Vision Vehicle lighting settings
Time Set hours and minutes for the instrument cluster clock and the Radio & Navigation System clock. The time can be displayed in 12 or 24 hour format, and can also be set to daylight savings time.
Snow tires Set up a visual and acoustic speed warning. Use the feature only when winter tires are installed that have a speed rating less than top vehicle speed.
Units Set the units in which temperature, fuel consumption, and distances should be displayed (for example, whether to show distance driven in miles or kilometers).
Alt. speed dis. Activate/deactivate alternative speed display (mph or km/h).
Service Display service messages or reset service reminder display.
Factory setting Reset the functions in the Settings menu back to the factory settings.
Convenience submenu

WARNING
A wet seat can cause the seat heating to malfunction and increase the risk of serious burns.
x Always make sure the seats are dry before using the seat heating.
x Never sit on the seat with wet clothes.
x Never put damp or wet things including clothes on the seat.
x Never spill liquids on the seats.
NOTICE
x To help prevent damage to electrical and other parts in the seat, do not kneel on the front seats or apply concentrated pressure to a small area of the seat or backrest.
x Liquids, sharp objects and things that do not let the heat in the seat escape into the air, including, for example, a child restraint, a blanket, or seat covers on the seat can damage seat heating.
x If you smell an odor, immediately shut off seat heating and have it checked by an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
x Never install leather upholstery on a vehicle with seat heating that originally had cloth upholstery. The seat heating elements for seats with cloth seats will overheat if the cloth upholstery is replaced with leather upholstery.
Switch off seat heating when it is not needed to help reduce unnecessary fuel consumption.
Applicable only in Canada
Seat heating

Fig. 46 In the center console: Seat heating buttons for the front seats.

x If you smell an odor, immediately shut off seat heating and have it checked by an authorized Volkswagen dealer or authorized Volkswagen Service Facility.
x Never install leather upholstery on a vehicle with seat heating that originally had cloth upholstery. The seat heating elements for seats with cloth seats will overheat if the cloth upholstery is replaced with leather upholstery.
Switch off seat heating when it is not needed to help reduce unnecessary fuel consumption.

WARNING
Incorrectly estimating distances with the right outside mirror can cause collisions and serious injury.
x The right outside mirror has a convex (curved) surface. This widens your field of vision. But vehicles or other objects seen in a convex mirror will look smaller and farther away than they really are.
x If you use the right outside mirror to judge distances from vehicles behind you when changing lanes, you could estimate incorrectly and cause a crash and serious injuries.
x Whenever possible, use the inside mirror to more accurately judge distance and size of vehicles or other objects seen in the convex mirror.
x Always make sure you have a clear view to the rear of the vehicle.
NOTICE
Always fold in the outside mirrors when taking the vehicle through an automatic car wash.
To reduce fuel consumption, use outside mirror heating only when needed.
When first switched on, outside mirror heating works with maximum heat for about 2 minutes.
If power mirror adjustment does not work, the outside mirrors can be adjusted by hand by pressing on the edges of the mirror surface.

If a roof rack is installed, fuel consumption increases due to increased air resistance.
Securing a load on the roof rack

speed fluctuations caused by taking your foot off the accelerator. Active braking and accelerating is then not necessarily required.
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.