Audi A4: Digital compass
Switching the compass on and off
Applies to: vehicles with digital compass
.png)
Fig. 55 Rearview mirror: digital compass is switched on
- To turn the compass on or off, press the button (1) until the compass display in the mirror turns on or off.
The digital compass only works when the ignition is turned on. The directions are indicated with abbreviations: N (north), NE (northeast), E (east), SE (southeast), S (south), SW (southwest), W (west), NW (northwest).
Tips
To prevent inaccurate compass readings, do not bring any remote controls, electrical devices or metallic objects near the mirror.
Adjusting the magnetic zone
Applies to: vehicles with digital compass
.png)
Fig. 56 Magnetic zone map
The magnetic zone must be adjusted correctly for the compass to read accurately.
- Press and hold the button (1), fig. 55 until the number of the magnetic zone appears in the interior rearview mirror.
- Press the button (1) repeatedly to select the correct magnetic zone. The selection mode turns off after a few seconds.
Calibrating the compass
Applies to: vehicles with digital compass
If the display is incorrect or inaccurate, the compass must be recalibrated.
- Press and hold the button (1) until C, fig. 55 appears in the rearview mirror.
- Drive in a circle at about 6 mph (10 km/h) until a direction is displayed in the rearview mirror.
WARNING
To reduce the risk to yourself and other drivers, calibrate the compass in an area where there is no traffic.
READ NEXT:
Correct passenger
seating position
General information
As the driver, you are responsible for making sure
every passenger is sitting correctly in their seat
and maintaining this seating position while driving.
Make sure that:
Every
Front seats
General information
Make sure that:
You can press the pedals down completely
while your legs are slightly bent
The distance between your upper body and the
steering wheel or instrument panel is a
SEE MORE:
Cooling system
Coolant
The engine cooling system is filled with a mixture
of purified water and coolant additive at the factory.
This coolant must not be not changed.
The coolant level is monitored using the
indicator
light. However, you should occasionally
check the coolant level.
Messages
The following messag
Flushing Circuit Block Diagrams
Note
The arrows in the following illustrations show the direction
of refrigerant flow during flushing (refrigerant flows in
opposite direction of flow when Air Conditioning (A/C) system is
in operation while flushing, therefore the high pressure side of
the A/C service system is connec
