This page covers the audio system controls and settings for the 2011 Acura TSX, including radio operation, audio source selection, sound adjustments, and steering wheel controls. The audio system features AM/FM radio, CD player, auxiliary input, and optional satellite radio compatibility with various audio enhancement settings.
The 2011 Acura TSX audio system includes AM/FM tuner, CD player, auxiliary input jack, and optional XM satellite radio. System features: 7-speaker premium audio, speed-sensitive volume control, and audio customization options.
| Component | Function |
|---|---|
| POWER/VOLUME knob | Turns system on/off and adjusts volume |
| SOURCE button | Cycles through audio sources (AM/FM/CD/AUX) |
| TUNE knob | Selects radio stations or CD tracks |
| PRESET buttons | Selects preset radio stations (1-6) |
| CD slot | Insert and eject CDs |
| AUX input jack | Connect external audio devices |
| DISPLAY button | Changes display information |
| A.SEL (Audio Select) | Accesses sound adjustment menu |
| SCAN function | Briefly samples stations or tracks |
| REPEAT function | Repeats current CD track |
Operating the AM/FM radio system with preset stations and seek functions.
NOTE: Radio presets are retained when ignition is turned off.
CD playback functions including track selection and repeat modes.
CAUTION! Do not insert damaged CDs; may cause player malfunction.
Switching between different audio sources available in the vehicle.
Press SOURCE button repeatedly to cycle through available audio sources. Current source displays on audio screen.
Audio customization options for optimal sound quality.
Settings are automatically saved when menu is exited.
Audio functions accessible from the steering wheel for safe operation.
| Control | Function |
|---|---|
| VOLUME +/- | Adjusts audio volume |
| CH/SKIP | Changes radio stations or CD tracks |
| SOURCE/MODE | Cycles through audio sources |
| PICK-UP | Answers incoming calls (if Bluetooth equipped) |
| HANG-UP | Ends calls (if Bluetooth equipped) |
Tip: Steering wheel controls remain active regardless of audio source selection.
Using the AUX input for external audio devices.
NOTE: Audio quality depends on external device and file quality.
Storing and accessing favorite radio stations.
Presets are maintained even after battery disconnection.
Audio system display modes and information shown.
Press DISPLAY button to cycle through available display modes.
| Issue | Possible Cause | Solution |
|---|---|---|
| No sound from speakers | Volume muted or too low | Check volume setting; press MUTE if active |
| CD won't play | Disc dirty or damaged | Clean disc; try different CD |
| Poor radio reception | Antenna connection | Check antenna; move to better reception area |
| Presets lost | Battery disconnected | Reprogram preset stations |
| AUX no sound | Device volume or connection | Check device volume; ensure cable fully inserted |
| Display blank | System fuse or power | Check audio system fuse; ensure ignition on |
Reset: Disconnect battery for 10 minutes to reset system if needed.
Service: Contact Acura dealer for audio system service.