Every new feature people on this board have discovered is right here. Sorry if it's confusing. Any feedback is appreciated. Hope this saves many people time.

• Coin holder can be removed and then mounted on the map pocket (1)
• When you extend the visor, the whole shade moves (5)
• For the manual transmission it appears that the computer does RPM matching for upshifts. To test it, try this: In second gear, wind the car to say, 4000 RPM, engage the clutch, and RPMS should drop and stabilize for a second. At about 3000 RPMs disengage the clutch and that RPM is perfectly matched to road speed.
• Hitting the same number on the dash as the CD/DVD playing pauses the CD/DVD. Hit it again to play where you left off. Holding it down for a couple seconds stops the CD/DVD.
• Using “Goof Off” on the sun visor stickers helps remove them.
• You can LOCK the trunk from the glove compartment (valet, etc.)
• The front headrests pivot forward and back as well as up and down.
• When you “lock” the window controls from passengers, their window operation switches don’t light up. When you unlock the windows, they light up. Unfortunately, some say it also stops lighting and locks the driver’s window (?)
• There is a seat massage function that engages on rough roads (haha)
• Push and hold the eject button on the changer and all of the disks spit out. Push the eject button again and it stops where you want.
• To eject a specific disk, simply push the number of the disk. The screen will switch to XM, but it will eject. To eject another one, press that number and so on.
• Golf bags fit nicely in the trunk (wheelbase wise)
• To transfer a call to your phone, press the phone button on the wheel and say “transfer.” It also works the other way (to transfer a call from the phone to the HFL)
• Press and hold the Map/Guide button. While holding it, press and hold both Menu and Cancel. Hold all three in for about 3 seconds, and the Navigation Diagnostics Menu comes on. From here, you can see all sorts of interesting info.

For example, under GPS Navigation, you can see in real time which satellites you are tracking.
• You can reset your microphone level to how you talk. You can calibrate for new different radius tires, as well as see the status of many of the cars other systems that are tied in to the navigation computer and otherwise.

Then there is a trip computer of sorts, that somehow provides the data to the main trip computer. It measures in metric. I think it measures your speed in, believe it or not, millimeters per seconds. You can also use this screen to save a log to a PC card (the slot is on the unit in the trunk). May void warranty!!!!!!!!!!!
• To go through commands more quickly, press the Voice Command button, say your command, and PRESS THE BUTTON AGAIN. That way you don’t have to wait for it to repeat! And don’t be afraid to call out the numbers fast; it does do a good job recognizing them using this new tip.
• When you set your seat, temperature, and mirror settings, and then save them, then take out the key, hold the Lock and unlock button for 1 second to link or unlink the key to the car (1 blink = link, 2 blinks = unlink) Do the same for the other key but with different driver and setting.... when you switch keys and press the unlock button, the car automatically moves the seat to the specific driver and shifts the mirrors and stuff.
• HFL Volume is stored differently from audio volume; this means they can each operate at different settings.
• The driver and passenger doors in the TL open extra wide, more than other vehicles on the market. There appears to be 3 “pause” sections (as opposed to 2) where the door stops, then if you push it further, it will stop at another section.
• If you have an incoming call, hit the “Call” button and the system will mute/pause the audio for you, the will resume after call is ended.
• There is a gas cap holder on the gas cap door hinge to store the cap while filling up.
• Voice Command, “Display current location,” and the system will display the address, town, state, altitude, longitude, and latitude. However, the system will also TELL YOU the address, town, and state. Pressing the white circle does the same thing, but w/out the voice prompts.
• Pressing the MAX button brightens all dash lights/buttons. Pressing it again returns the lights/buttons to their previous light settings.
• To have the tilt-down mirror feature activate, put the mirror adjustment switch to the right to have the driver mirror tilt down. For the passenger mirror to tilt down, switch it to the left. If you leave it in the middle, the feature will disengage. When you are in reverse going over 5 MPH, the mirror will tilt to it’s regular position. Go under 5 MPH again and it will tilt.
• Pressing the “Lock” button on the fob twice makes the vehicle beep. But, if the trunk is open or a door is ajar, the vehicle will not beep, just lock. A great reminder that one of the doors is ajar.
• To clear/reset the trip computer, hold the Select/Reset for a few seconds.

• To completely turn off the Nav screen, go into setup, screen 1, and select “OFF DISPLAY”

• To guarantee that the voice command mic heard you, instead of saying 80, say eight-zero. For 18, say one-eight, and so on. This eliminates confusion between, say, 80 and 18.

• Put the key in the driver’s door key slot and tilt it in the lock position. Hold it, and all of the windows and sunroof close. To open them all, tilt the key in the unlock position. You can use the keyfob to roll DOWN, the windows, but not up (for safety reasons). This happens to be in the manual.

• There is a cut in the corner of the upper console tray for your cell/PDA charger cable.
• There is a recess on the right-side of the interior trunk lid to close the trunk without getting your fingers dirty.

If you are on Setup screen, for example, and want to switch the audio, press the Audio button. Do your adjustments, and when you’re done, press the Audio button again to bring up your Setup screen. All of your information there was saved and looks just like it did. Works like the Back button, but bringing you to your previous screen and whatever’s on the screen.
• The Keyless memory settings extend beyond the seat memory, mirror memory, and temperature memory to include preferences for locking and unlocking the doors, headlights, and many others.
• The Bluetooth feature works if your phone is ANYWHERE in or near your car. Your phone can even be in the trunk!!
• In the Navigation diagnostics mode (to see how to get to this mode see, go into GPS Information. You’ll be able to see the number of satellites you’re tracking. While on the screen, push and hold the Menu button for 10 seconds. You’ll see the GPS etail screen. On the top you’ll see you’re speed in metrics. This is how you can see if your instrument panel speedometer is correct!
• If you say select voice commands wrong, for instance “Play CD,” the NAV screen will display what you should be saying, which is “CD Play.”

When using the HFL with a Bluetooth phone, you can still press the buttons on the phone although the sound is coming from the audio system. Handy when checking voicemail or a tone activated system.
• When the CD/DVD/Radio is playing, pressing the Phone button on the steering wheel pauses (CD/DVD) or mutes (radio) the audio that’s being played. This works even if the phone is not connected. To un-mute it, press the back button.
• Inside the trunk, there are to 2 mounting knobs on the upper trunk area and 1 on each side of the car that are aligned with the top ones. Installing it in such a manner that it looks like it splits the forward and back areas of the trunk--hanging in the air like a hammock.
• If you live in the south of the US and
- do a search in the Navigation for all ACURA dealers
- (and display by nearest locations)
- you can go to the farthest location( at the bottom of the list ),
- and select that dealer, in
this case is in Alberta Canada (2180 miles away from Houston),
- and then select any of those dealers ,
- and then select display map location (center button),
- it will take you into CANADA!
• To close, then tilt the sunroof (while it’s open), just press the tilt button and it does all of the work, instead of having to auto close, then tilt the sunroof by pressing two buttons (slide, then tilt). Also, about the sunroof, the manual shade slides extra far back to provide a bigger opening.
• Interior lights go out after 3 minutes of a door being ajar.
• When wipers are on intermittent, and you stop the car, the speed of the wipers goes down to the lowest setting for intermittent. When you speed up to 10 mph, the setting resets. You will notice this when the intermittent speed is on the highest setting and then pauses at a light.
• To make the annoying seatbelt warning chime stop chiming and blinking, all you have to do is simply buckle up! (ahaha)
• The map pockets in the door open/tilt to accept larger items.
• If you enter an address, the NAV will calculate 5 different routes. To go through these different routes, press the button in the top right corner of the screen. It will read “1/5” or “2/5” and so on. Note, whichever choice you make will be your default routing for all later routes until you change this.
• To run a diagnostic test on the Bluetooth system, press and hold the cancel button for 5 seconds.
• If you’re in the middle of a phone conversation and turn of the car (because you’re home), the HFL system will still work until you end the call.
• The TL comes with a sample DVD-Audio Disk.

• So I was cruising along this evening and decided to hit the 'SCAN' button on the CD and seems to play a few seconds from each song while displaying SCAN. At the next set of lights, I held in the 'SCAN' button for a few seconds and it beeped and the display said CD SCAN. It seemed to play a few seconds from each CD.
the center console box can be used as a fridge if u turn on the air conditioning on