Audi Q3: Driving with a trailer
	
						
			Trailer brakes
If the trailer has its own brake system, then follow
the manufacturer specifications. However,
the brake system on the trailer must never be
connected to the vehicle brake system.
Safety chains
Make sure the safety chains are correctly applied
when pulling a trailer. The chains should hang
enough so that the trailer can drive around
curves. However, they must not touch the
ground.
WARNING
If the trailer is equipped with electronic
brakes, these brakes cannot be activated by a
factory-installed control system, which increases
the risk of an accident.
Retrofit installation
You can find out if your vehicle is equipped with a
retrofitted trailer hitch at an authorized Audi
dealer or authorized Audi Service Facility.
An authorized Audi dealer or authorized Audi
Service Facility knows the specifications for retrofitting
a trailer hitch and any necessary technical
requirements.
WARNING
	- Only have the additional trailer hitch installed
	by an authorized Audi dealer or authorized
	Audi Service Facility.
- There is a risk of an accident if the trailer
	hitch is installed incorrectly.
- For your own safety, read the assembly instructions
	provided by the trailer hitch manufacturer.
Note
	- Connecting the socket incorrectly could
	cause damage to the vehicle electrical system.
- Longer inclines cannot be driven without a
	suitable cooling system, especially if the outside temperatures are high. 
	Otherwise,
	this increases the risk of engine damage.
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   Safety precautions
WARNING
	As the driver, you are always completely responsible
	for all driving tasks. The assist
	systems cannot replace the driver's attention.
	Give your full attention to drivin
   
   
 
	
   Sensor and camera coverage areas
Fig. 88 Sensor coverage area
Fig. 89 Rearview camera coverage area
The assist systems analyze the data from various
sensors and cameras installed in the vehicle. Do
   
   
 
   SEE MORE:
	
   Retrofitting Radio Systems
General Information
Before installing radios and telephone systems (radio 
systems), disconnect the negative terminal of the Battery -A-. 
Refer to 
→Electrical Equipment; Rep. Gr.27.
Use the applicable wiring diagrams. Refer to
→ Wiring diagrams, Trou
   
   
 
	
   Overview - Head Curtain Airbag
1 - Black Line
	Serves as anti-rotation protector
	must be visible after installation.
2 - Clip
	Quantity: 5
	Removing and installing. 
3 - Connector
	Driver side: for Driver Head Curtain Airbag Igniter -N251-
	Front p