
®
Installation instructions for part 99-9109B
Audi A3 (with NAV or Symphony radio) 2006-2013
99-9109B
KIT FEATURES
• ISO DIN radio provision with pocket
• ISO DDIN radio provision
KIT COMPONENTS
• A) Radio trim panel • B) Radio brackets • C) Pocket • D) (4) #8 x 3/8” Phillips screws • E) (4) Panel clips
A C D EB
WIRING & ANTENNA CONNECTIONS (sold separately)
Wiring Harness: XSVI-9004-NAV
Antenna Adapter: 40-EU56 • 40VW54 (06’-07’ Standard Symphony models)
REV. 3/9/2017 INST99-9109B
Steering wheel control interface: ASWC-1 (sold separately)
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Table of Contents
Dash Disassembly ..................................................2
Kit Assembly
– ISO DIN radio provision with pocket ...................... 3
– ISO DDIN radio provision ...................................... 3
TOOLS REQUIRED
• Qty. (2) 86-9001 Radio removal tools
• Panel removal tool
CAUTION!
especially air bag indicator lights must be connected before cycling
the ignition. Also, do not remove the factory radio with the key in the
on position, or while the vehicle is running.
All accessories, switches, climate controls panels, and
© COPYRIGHT 2017 METRA ELECTRONICS CORPORATION

1. Slowly insert the the 86-9001
AS
CD
TAPE
SAT
SCAN
RDS
TONE
MENU
LOAD
AM
FM
radio removal tools into the radio
using the tip shown. (Figure A)
2. When you feel each tool click,
remove and unplug the radio. A
panel removal may be needed to
assist in the vremoval.
3. Remove the (2) Phillips screws
to the left and right of the radio
opening now exposed. These
screws will be reused in Kit
Assembly. (Figure B)
®
99-9109B
Dash Disassembly
(Figure A) (Figure B)
2

®
99-9109B
Kit Assembly
ISO DIN radio provision with pocket
1. Attach the pocket to the radio
brackets using the (4) #8 x 3/8”
Phillips screws provided. (Figure A)
2. Remove the metal DIN sleeve and
trim ring from the aftermarket radio.
3. Slide the radio into the bracket/
pocket assembly, and then secure it
using the screws supplied with the
radio. (Figure B)
4. Locate the factory wiring harness and
antenna connector in the dash and
complete all necessary connections
to the radio. Metra recommends
using the proper mating adapter from
Metra and/or Axxess. Test the radio
for proper operation.
5. Insert the completed assembly into
the dash, and then secure using the
factory screws removed in Dash
Disassembly. (Figure C)
6. Attach the panel clips onto the radio
trim panel, and then clip the panel
onto the completed assembly to
secure it to the dash.
(Figure A)
(Figure B)
(Figure C)
ISO DDIN radio provision
1. Attach the radio brackets to the
radio using the screws supplied
with the radio. (Figure A)
2. Locate the factory wiring harness
and antenna connector in the
dash and complete all necessary
connections to the radio. Metra
recommends using the proper
mating adapter from Metra and/
or Axxess. Test the radio for proper
operation.
3. Insert the completed assembly into
the dash, and then secure using
the factory screws removed in
Dash Disassembly. (Figure B)
4. Attach the panel clips onto the
radio trim panel, and then clip the
panel onto the completed assembly
to secure it to the dash.
3
(Figure A)
(Figure B)

®
Installation instructions for part 99-9109B
IMPORTANT
If you are having difficulties with the
installation of this product, please call our
Tech Support line at 1-800-253-TECH.
Before doing so, look over the instructions a
second time, and make sure the installation
was performed exactly as the instructions
are stated. Please have the vehicle apart
and ready to perform troubleshooting steps
before calling.
KNOWLEDGE IS POWER
Enhance your installation and fabrication skills by
enrolling in the most recognized and respected
mobile electronics school in our industry.
Log onto www.installerinstitute.com or call
800-354-6782 for more information and take steps
toward a better tomorrow.
Metra recommends MECP
certified technicians
REV. 3/9/2017 INST99-9109B
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®
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© COPYRIGHT 2017 METRA ELECTRONICS CORPORATION