2020 AUDI S4 horn

Quick access

Quick access
Cockpit

[RAZ-0886.


Fig. 1 Cockpit
@ Door handle @ Lockable glove compartment with:
@ Central locking switch ........... 32 — Valet Parking function ......... 44
@ Memory function buttons ........ 67 @3 Front passenger's airbag ........ 67
@ Vent GO; Knee Sirbag aes 2 x wwe ss ees s oe 67
© Lever for: @ Climate control system .......... 87
—Turn signals and high beams .... 49 @ Depending on equipment, buttons
— High beam assistant .......... 49 for:
— Audi active lane assist ......... 137 drive SElLCCE cscs «6 soe © 4 enero © eve 106
— Traffic jam assist ............. 134 —Start/Stop system ............ 99
© Multifunction steering wheel with: — Electronic Stabilization Control
— ‘Horney (ESO) as « : nemw x wees eee sas 110
—Driver's airbag ............0.. 67 — Pank@ssist ws 5 2 quws « = wane x # ae 155
— Operating buttons ............ 12,26 —Parking aid ..............004- 147
—Shift paddles ................ 96 — Hill descentassist vco. . seca ss « 105
@ Instrument cluster ............. 11 — Center display .............055 18
Resetting the trip odometer ...... 14. @ Socket ...-...seeeeee eee ees 78
© Windshield washer system lever .. 55 @ Cupholders ...... 0... ee eens 78
@ Emergency flashers ............. 50 4 MMIOn/Off button ............. 18, 26>
@ Center display ................. 18

Opening and closing

@ Tips
The interior/towing protection monitoring on-
ly functions correctly when the windows and
the roof* are closed.


RAZ-0720


Fig. 26 Your vehicle key set
@ Vehicle key
You can unlock and lock your vehicle with the ve-
hicle key.
@ Mechanical key and release buttons for
the mechanical key
A mechanical key is integrated in the vehicle key.
To remove it, press the release button and re-
move the mechanical key.
Using the mechanical key, you can:
— Applies to: vehicles with lockable glove com-
partment: Locking and unlocking the glove
compartment.
— Manually unlock and lock the doors > page 32.
— Applies to: vehicles with locking backrests:
Locking and unlocking the backrest > page 82
— Unlock the luggage compartment lid using the
emergency release > page 40.
@® Key fob with vehicle code
Applies to: vehicles with Audi connect vehicle control
Open the key tag and scratch to reveal the vehicle
code. You can unlock the Audi connect vehicle
control services* for your vehicle with this vehicle
code. For additional information, see
= page 171. If a key fob is lost, contact an au-
34
thorized Audi dealer or authorized Audi Service
Facility.
@ PANIC button
In an emergency, you can press the PANIC button
to trigger the alarm for the anti-theft alarm sys-
tem. The vehicle horn and emergency flashers
will turn on if you trigger the alarm.

PANIC —To trigger the alarm, press the but-
ton @) & fig. 26.
—To turn the alarm off, press the red
ton again.

PANIC but-
Lost key/replacing a key
If a vehicle key is lost, contact an authorized Audi
dealer or authorized Audi Service Facility. Have
this vehicle key deactivated. It is important to
bring all keys with you.
If a key is lost, you should report it to your insur-
ance company.
Electronic immobilizer
The immobilizer prevents unauthorized use of
the vehicle.
In some cases, it may not be possible to start the
vehicle if there is a vehicle key from a different
vehicle manufacturer on the key chain.
Data in the vehicle key
When driving, service and maintenance-relevant
data is continuously stored in your vehicle key. An
authorized Audi dealer or authorized Audi Service
Facility can read out this data and tell you about
the work your vehicle needs.

ZA\ WARNING
Follow the safety precautions > page 30.

@) Note
Protect the key against high temperatures
and direct sunlight.
@) For the sake of the environment
XX Do not dispose of vehicle keys in household
trash. They contain materials that can be re-
cycled. Contact an authorized Audi dealer or >

Emergency assistance

the special considerations when towing, especial-
ly when using a towing cable.
Always make sure the traction force does not ex-
ceed the permitted level and there are no shock
loading conditions. There is always the risk of the
coupling becoming overloaded when driving off-
road.
For the most safety and security, drive with a tow
bar. You should use a towing cable only if a tow
bar is not available. Use a towing cable made of
synthetic elastic cable similar elastic material.

Z\ WARNING
— Towing highly increases the risk of an acci-
dent, for example from colliding with the
towing vehicle.
—To reduce the risk of an accident, do not al-
low anyone to remain inside the vehicle
when it is being transported by a tow truck
or a special transporter.
@) Note
— If normal towing is not possible, for exam-
ple if the transmission is faulty or if the
towing distance is greater than 30 miles
(50 km), then transport the vehicle on a
special carrier.
— If the vehicle is towed by a tow truck at the
axle that is not permitted, this can cause se-
vere damage to the transmission.
— The vehicle must not be tow started for
technical reasons.
@ Tips
— If the power supply is interrupted, then it
will not be possible to move the selector
lever out of the "P" position. The parking
lock must be released using the emergency
release before towing the vehicle
=> page 97.
— Follow the local legal regulations for tow-
ing.
Read and follow the important information under
=> page 261.


262
Preparations
> Only secure the towing cable or tow bar at the
designated towing loop > page 262.
> Make sure the towing cable is not twisted. Oth-
erwise it could disconnect from the towing loop
while towing.
> Switch the emergency flashers on in both
vehicles > page 50. However, do not do this if it
prohibited by law.
Towing vehicle (front)
> Only start to drive when the towing cable is
taut.
> Press the brake pedal very carefully.
> Avoid sudden braking or driving maneuvers.
Vehicle being towed (rear)
> Make sure the ignition is switched on so that
the steering wheel is not locked and so that you
can use the turn signals, the horn, and the
windshield wipers if needed > A\.
> Switching it off before the vehicle has stopped
may impair the function of the brake booster
and power steering. You would then need to
use more force to steer and brake the vehicle.
> Release the parking brake > page 102.
> Select the “N” selector lever position.
» Make sure the towing cable is always taut.

ZA WARNING
Never tow a vehicle using a tow bar or towing
cable if the vehicle does not have electrical
power.

Rear towing loop




Fig. 184 Rear bumper: installing the towing loop

Fuses and bulbs






































Fuse panel @) (brown) Fuse panel (0) (black)
15 |Ignition coils, heated oxygen sensors No. | Equipment
16 | Fuel pump Front seat electronics, seat ventilation,
= rearview mirror, rear climate control sys-
Fuse panel @) (red) | era controls, windshield defogger, Gate-
No. | Equipment way diagnostics
Anti-theft alarm system 2 Gateway diagnosis, vehicle electrical sys-
2 |Engine control module tem control module
3 [Left front seat electronics, lumbar sup- 3 | Sound actuator/exhaust sound tuning
port, massaging seat 4 |Clutch pedal position sensor
4 Automatic transmission selector mecha- 5 | Engine start, emergency shut-off
Sct 6 | Gateway
5 [Horn 7 |USB charging port
6 | Parking brake 8 | Garage door opener
7 | Gateway control module 5 Adaptive cruise control, distance regula-
8 | Roof electronics control module tion
9 |Emergency call system 11 |Video camera
10 | Airbag control module 12 | Right headlight
11
| Electronic Stabilization Control (ESC) 13 | Left headlight
12 | Diagnostic connector, light/rain sensor 14 | Transmission fluid cooling valve
13 | Climate control system 15 | Alarm and hands-free calling system
14 | Right front door control module Fuse panel © (red)
15 |A/C compressor ae
No. | Equipment
Fuse panel (©) (black) 1. |Ignition coils
No. | Equipment 2 |Compressor clutch, CNG system
Front seat heating 5 |Left headlight
2 |Windshield wipers 6 |Automatic transmission
Left headlight electronics 7 |Instrument panel
4 Panoramic glass roof / sliding/tilting sun- 8 | Climate control system fresh air blower
roof 9 | Right headlight
5 |Left front door control module 10 | Dynamic steering
6 | Sockets 11 | Engine start
7 Door control module, right rear window
regulator
AWD control module
Right headlight electronics
10 Windshield washer system/headlight
washer system
rT Door control module, left rear window reg-
ulator
12 | Parking heater

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