Cool "Hidden" features of the E53 X5

[PhazeX5]

Originally Posted by jwilburn

You now all have key-fob-bone cancer. This goes in addition to the cell-phone-brain tumor.

[JCL]

Originally Posted by PhazeX5

I tried this just to conform And it worked, but I was only about 3000feet away..



Have you locked your keys in the car?
>Does your car have remote keyless entry? This may come in handy
someday.
>Good reason to own a cell phone: If you lock your keys in the car and
>the spare keys are at home, call someone at home on their cell phone
>from your cell phone. Hold your cell phone about a foot from your car
>door and have the person at your home press the unlock button, holding
>it near the mobile on their end. Your car will unlock. Saves someone
>from having to drive your keys to you.
>Distance is no object. You could be hundreds of miles away, and if you
>can reach someone who has the other "remote" for your car, you can
>unlock the doors (or the trunk).
>Editor's Note: "It works fine! We tried it out and it unlocked our car
>over a cell phone!"
>

Nope. Check snopes. Discussed in a previous thread or three.

http://www.xoutpost.com/lounge/29312-...ngs+cell+phone

[minorsetbacks]

Some of this doesn't apply to the X5, but most of it does.

1. When the temperature drops below 37 F degrees, the car beeps to let you know to watch out for icy roads. Also, the rear defroster comes on.
2. You can read the odometer with the car off; all you have to do is press the needle on the left.
3. When car is off, hit the volume knob on the radio the radio turns on (it only works with 02 decks)
4. There is a "secret" compartment underneath my car's armrest and a Coin box in center console.
5. There is a trunk release right above the hood release (not on all cars)
6. There is an exterior trunk release above the license plate and under the ledge.
7. There is flashlight in the glove box.
8. There are amber lights that shine on the center console.
9. You can change radio station on the steering wheel by holding up/down button longer to scan to next station rather than preset ones.
Interior lights can be turn off when you open/close door or shut the engine down.
10. The two knobs on the center control panel are to reset the short trip mileage and the other one is for changing the time on the clock and changing the time from army time (24 hour time) to normal time. And you could also switch the temperature display both on the dash and on the climate control between Fahrenheit and Celsius.
11. You may be able to auto-roll down of windows from the remote control. Another way is to put the key in the door handle and turn to the unlock position and hold it there. This will also open and close the moon roof or put a convertible top down.
12. If you push the unlock button on the remote once it will unlock the driver door, for ‘02s if you push the unlock button on the remote twice it will unlock all the doors…then once all that is done.... push and hold the unlock button on the remote the windows will start to roll down... then the sunroof will open too.
13. If you hit the 'counter reset button' with the ignition in position 2 (or very quickly when you start your car), then it will show you when you are due to change your brake fluid!
14. There is also a first aid kit under the passengers seat.
15. There is a compartment by your leg when you are in the drivers seat. The compartment is on your left if in a LHD, and on your right if in RHD (located next to your knee).
16. The safety strip along each window and sunroof that detects obstructions and retracts them. (Along with a timer that prevents the motors from burning out if in use too long).
17. The OEM side mirrors are designed with slats and ridges to reduce wind noise.
18. The airbag system is 2 stage deployable depending on if the seat belts are latched. If there is no passenger, that front airbag wont even go off to save repair costs. (Along with the explosive seatbelt tensioners).
19. The radio, sunroof, and other "ignition" triggered accessories are available for a period of time after the car is turned off until a door is opened.
20. The fact that the car goes into "sleep" mode after 16 minutes of inactivity to reduce battery drain and eliminate dead batteries from "left on" accessories (lights, etc).
21. The suspension is designed to limit body dive under hard braking, instead the entire chassis dives evenly for stability.
22. The A/C compressor has a variable displacement thrust plate to eliminate the shock load of compressor cycling and use varies depending on need and load.
23. Flashing the high beams after ignition is turned off will leave the headlamps on for a preset amount of time for security while parking the vehicle.
24. The Keyless Entry system utilizes antennae in the rear window, change key codes every time, will deactivate keys if a key is pressed too many times without response from the car, the key recharges while in the ignition switch, and they store all sorts of presets, from seat positions to IHKA control settings.
25. The radio remembers the settings separate for each input. (E.g., CD input can have the bass/treble/balance/fade settings different from the F.M. radio)
26. Left Side Mirror will tilt in reverse (check to make sure your mirror selection switch is in center or left position to use this feature)
Door locks that engage when you go 8 Miles per hour (Dealer need to turn this feature on).
27. As some of you may know, the BMW On-Board Computer (OBC) holds more functions than is documented, including a very nice instrument panel test. I managed to get a lot of this information from the web, but it was far from complete. Subsequently I asked my dealer for the missing info, but they could not provide the complete list either. Following is a list for the items I could find, they work in my car (E46 323i). I gather most of them also work in the E36 models. Who can tell what the missing entries represent (especially functions 9.1, 9.2 and 9.3 which are very mysterious)?

Instructions to access the hidden OBC functions:
1. Hold Trip Reset while turning ignition key to on position
2. OBC should show "Test"
3. Use Trip Reset to select function 19.0 that unlocks all the features
3. Wait for display to show "Off"
4. Depress Trip Reset for 1/4 second and release it
5. With no delay press Trip Reset several times to select one of the following function s
BMW E46 On-Board Computer (OBC) Hidden Codes
nr example description
1 Car Engine and cluster data
1.0 46nnn Chassis nr/VIN serial number (last 5 digits)
1.1 4nnn K-number
1.2 690236 Cluster Part #
1.3 045210 Coding (04)/diagnosis (52)/bus index (10)
1.4 1200 Week (12)/year of manufacture (2000)
1.5 09_160 Hardware (09) and software # (16.0) of cluster
1.6 Not used
1.7 04__44 CAN-version (04) KI-revision index (44)
2 (test) Cluster System Test - Activates the gauge drivers,
indicators and LEDs to confirm function
3 SI Data
3.0 1098 Used fuel in liters since last SI (Service Inspection)
3.1 0231 Periodic inspection days; elapsed days (since last SI)
4 Momentary Consumption
4.0 0145+ Instant fuel consumption - 0145=14.5 liters/100km
4.1 0018 Instant fuel consumption - 0018=1.8 l/Hour
5 Distance Gone Consumption
5.0 082 Average mileage; 082=8.2 liters/100km
5.1 0536 Calc. km to refuel (momentary distance to go)
6 Fuel Level sensor inputs in liters
6.0 109330+ Fuel level averaged; Left half sensor input=10.9 liters; Right sensor input=33.0 liters
6.1 0439+ Total tank level averaged; vlgs 6.0: 10.9+33.0=43.9 liters
6.2 0442+ Indicated value (44.2) and tank phase
7 Temperature and Speed
7.0 021+ Coolant/Engine temperature (2.1C)
7.1 130 Ambient/Outside temperature - chg met 5 pts. 125/130/135
7.2 + Engine speed / Current RPMs 1/min
7.3 + Vehicle speed / Current Speed in km/hour
8 Input value in HEX form
8.0 1d0+ System voltage ADC-Value Hex code
8.1 26C33C+ ADC Values HG left/HG right
8.2 0000 ADC Value brake degradation sensor (000=o.k.)
8.3 18C ADC Value outside temperature
9 Battery
9.0 140 Battery Voltage - 140 = UB 14.0v
9.1 242013+?
9.2 074_78+?
9.3 0011+?
10 Not used
11 Not used
12 Not used
13 GonG Gong Test
14 Not used
15 Status cluster I/O-ports (bit codes) 0=low; 1=high
1st-belt contact, seat belt fastened=0; 2) ignition lock contact, key inserted=0; 3) door contact, door open=0; 4) clock button pressed=0; 5) SI reset=0, for reset=0; 6) EGS transmission failure=0
Status Digital Outputs (bits) 0=inactive, 1=active
1) Gong output; 2) Brake warning lamp; 3) Low fuel warning lamp; 4) EGA lamp; 5) seat belt lamp; 6) manipulation dot
16 Not used
17 Not used
18 Not used
19 Lock Status; unlocks functions in range 3-18
19.0 L-On/L-Off Unlock: press button when "L-Off"
20 Not used
21 Software Reset; reset OBC settings
00 End of test

28. Put your turn signal either on the left or right position, with no key in the ignition, close the door and walk away. What you will see is the front blinker, and rear turn signal stay lit. From what I read, it's supposed to be a feature to for people to see your car when it's parked at night in those really tight streets in Europe. This way no one accidentally drives into your car.
29. If you look on your roof, there will be two flaps on each side that are plastic and body colors. You can remove them and there is a little hole in each one that accepts the BMW Roof Rack.
30. Hold down the PTY button (this works, to my knowledge, on cars w/nav) and you will turn on AUTOPTY--it'll display the type of music station if the data is present. I think this works for RDS too.... that way, you don't have to keep pressing it when you switch to radio or change stations etc.
31. Change the Speed Sensitive Volume Ratio - E46 Business CD Head Unit:
Turn the radio off then on again. Don’t touch any button except the 'm' button - the button you use to tune the radio frequency manually. Press and hold the 'm' button for TEN seconds or until the display changes. It will then show the serial number of the unit. Normally when you press 'm', the display will reflect that by replacing 'ST' (stereo tuning) with 'm'. When holding the 'm' button for this procedure, the display should not do this - you will continue to see 'ST' for the ten seconds. Now if the display has changed, you are in a configure mode on the radio. If you press the '>' or '<' button you change modes. The mode you want will display as "GAL (1-6)". This mode allows you to adjust the speed-sensitive volume control. Use the radio preset buttons 1-6 to set the amount of volume change you want at speed. Setting 1 is the smallest change, 6 is the highest. I use 1 with the windows closed, and 5 when it's a nice enough day to drive with the windows open, which makes for a lot of ambient noise at speed. The car is so quiet with the windows closed that setting 1 is fine. Then turn the radio OFF to save the settings. Turn it back on; go for a drive to test it. The other semi-useful test mode will tell you the signal strength of any given station from 0 to 15 (highest). Use the preset buttons to change stations in the mode. This capability is probably used in the automatic tuning function in the radio.
32. The multiple 'auto heater/AC combinations at start-up' memory options are nifty.
33. If you want to leave your windows down but have the alarm set, but not have to worry about the motion detector go off, you can arm you alarm by hitting the lock button, and then wait a second and hit the button again. You'll see the clown nose light up for a second, which means the motion detector is deactivated
34. If you flicker your high beams when the car is off, your xenons go on for 30 seconds to give u a lighted path to walk
35. If you have auto wipers, the headlights go on when the wipers activate, if on auto.
36. Where the spare tire is, next to the portable jack there is a wheel chock!!
37. In Euro delivery cars, there is a warning triangle in a blue plastic case that bolts to the left rear of the trunk and a first aid kit under the passenger seat.
38. Apparently "there's a cheat code in the software running the BMW M3's sequential manual gearbox (SMG). Press the right buttons in the right order and the car will launch you from a stop after revving the engine to 5,000 rpm". "But there is a catch. In Europe, where the feature isn't so hush-hush, doing more than 15 launches voids the car's warranty. Federal laws prohibit such stipulations here, so BMW has turned down the which. US-spec cars are programmed to wind to only 2,500 rpm. That's why you have to ask your dealer to install the European software. Most will happily oblige"
"For lucky drivers of this hot car, here's how: Switch of the stability system and select shift program six. Switch the engine to sport mode. With the hand shifter in drive, hold it in the downshift position and press the has pedal. The engine will rev to the preprogrammed rpm and hold. Now release the shifter. The car will launch forward violently and the engine's revs will climb quickly, so be prepared to up shift"
39. When you have your wipers on fast and medium (don’t know what you call it) Anyways if you come to a stop it'll go to intermittent
40. Want to know your odometer reading but no key... no problem. Just press the computer toggle button at the end of the turn signal lever. The computer read-out lights up with the odometer reading.
41. Everyone knows that the screwdriver in the tool kit is reversible.
42. When windshield wipers are going, and the a/c is on, regardless of the temp, warm air is coming out of the windshield defrost vent.
43. Holding down the DSC button to completely turn it off.

[NINCHS]

tons of info!

[xnsf]

ooo...i'm interested in the compartment you are talking about in number 15

very cool info

[minorsetbacks]

I am not sure if the X has the secret compartment, but it might. I tried looking for it yesterday but i couldn't find it.

[Estroil 4.8is]

Excellent read. Should add this info to the thread thats already going..
http://www.xoutpost.com/x5-e53-forum/...ghlight=secret

[Estroil 4.8is]

I tried to organize the thread and added some more info that was posted in other threads. Thanks for all the great info hope it was OK to do this since this was not my original thread...

12 Volt socket up in the passenger side footwell.

Flash Light in glove box (back left corner)

Open all windows and moonroof, Hold unlock button on key fob to open windows.

Closing all windows with the key, To do this, you need to insert the key into your driver's door lock and turn and hold in the lock position.

Safety Windows, Windows have a safety feature if your hands are in the way while they're going up! The window will go back down!

Disable the motion-sensor in the X, (you know there is one there right?) by locking the car one more time once you have hit the lock button on the remote.

Panic Mode, if you press and hold for 3-5 secs on the trunk open button the alarm sounds.

Pano roofs: Push the moonroof button up instead of sidways, it will go into a grill mesh mode for high speeds. The intter roof will go ajar and a mesh will spring out. Then the outer glass will tilt open.

Board Computer, hold the BC(board computer) button on the turn signal lever where ud check the gas mileage and all that.. if u held that button for 5secs..the navigation screen shows u all the things that show up on that board computer..

Radio with no keys, turning the radio on without using the key by pushing the radio power button. Turns off automatically after about 20 minutes.

Radio Station Scan, You can change radio station on the steering wheel by holding up/down button longer to scan to next station rather than preset ones.

Accessories, The radio, sunroof, and other "ignition" triggered accessories are available for a period of time after the car is turned off until a door is opened

Seat Belt Adjustment, Little plastic piece on the seat belt that you can adjust so the belt doesnt cut off circulation to your lower half.

MAX/REST Function, Turn off the car, press the "REST" or "MAX" button and there will be a green light on the button. The HVAC will blow the left over heat into the car for about 20 minutes and will shut itself off.

Order of OBC, You can program the order of info of the OBC in the gauge cluster. Do this by holding down the BC on the signal stalk and using the MID.

Temp Warning, When the temperature drops below 37 F degrees, the car beeps to let you know to watch out for icy roads. Also, the rear defroster comes on.

Odometer, You can read the odometer with the car off; all you have to do is press the needle on the left.

Fluid Change, If you hit the 'counter reset button' with the ignition in position 2 (or very quickly when you start your car), then it will show you when you are due to change your brake fluid!

Tool kit, Everyone knows that the screwdriver in the tool kit is reversible

Armrest, Push the top of the armrest it slides foward. It slides over the rear cupholder and actually makes a better position for you to put your arm on.

Disable Interior Lights, Press the center interior light button on the overhead console, HOLD IT FOR 3+ SECONDS, and ALL interior lights will be permantely disabled until the button is again pressed

Path Lighting, Hit the high beam with the car not running and no key in ignition before locking the car. The xenons switch on for a few seconds (30 secs I think) to illuminate the path ahead (pathway lighting?) Good if you have a longish walk to the gate/house and need extra light

Park Lighting, Same as above but turn the indicator stalk left or right for dimmed parking light. Good if you want to park on the side street.

Mirror Dimmer, if you turn the small red light under the rear view mirror , it will go into some night mode incase some jerk behind you is flashing his high beams

Tilt Mirror Delete, You don't want your passenger side mirror to rotate down while reversing, say there is a something sticking out at 4 feet, just move the slider (that determines which mirror - right or left) to the passenger side and it will stay where it is.

Wipers Info, With the rear wiper actived and the car in reverse, the wiper will pass constantly versus the usual intermittent setting.

Wiper Info, When you have your wipers on fast and medium (don’t knowwhat you call it) Anyways if you come to a stop it'll go to intermittent

Cluster Reset, If you have disconnected the battery and on reconnection, the instrument cluster lights up like a Christmas tree, start the X, and move the steering wheel all the way to the left, wait 2 seconds and then all the way to the right.

Downshift, If you just stab the gas pedal fairly sharply - about an inch or so, the transmission will downshift a gear for you and you'll have the extra oomph you'll need for a smooth pass... Works even better if you're already in sport mode

DSC ABS Mode, Push and hold the ASC or DSC button; the traction control light will illuminate for several seconds (about 10), then go off. Once the light is off, release the button. Your BMW's traction control system is now in a mode where ABS will be applied to wheels that lose traction, but the engine throttle will not be reduced!!

DSC Disable, Holding down the DSC button to completely turn it off

Transmission Learning Reset, Simply turn the key to position 2. Hold the accelerator to the click point for 25 seconds. Let go of the accelerator, start the engine and off you go. The transmission's learning algorithm will be reset to 0. Therefore, it will lose the slow and gentle acceleration that the previous owner used...

[Zulu95]

Everybody forgot this one: Every time your local dealership is running low on cash something Invariably will break on your X5!

[minorsetbacks]

Some of this doesn't apply to the X5, but most of it does.

1. When the temperature drops below 37 F degrees, the car beeps to let you know to watch out for icy roads. Also, the rear defroster comes on.
2. You can read the odometer with the car off; all you have to do is press the needle on the left.
3. When car is off, hit the volume knob on the radio the radio turns on (it only works with 02 decks)
4. There is a "secret" compartment underneath my car's armrest and a Coin box in center console.
5. There is a trunk release right above the hood release (not on all cars)
6. There is an exterior trunk release above the license plate and under the ledge.
7. There is flashlight in the glove box.
8. There are amber lights that shine on the center console.
9. You can change radio station on the steering wheel by holding up/down button longer to scan to next station rather than preset ones.
Interior lights can be turn off when you open/close door or shut the engine down.
10. The two knobs on the center control panel are to reset the short trip mileage and the other one is for changing the time on the clock and changing the time from army time (24 hour time) to normal time. And you could also switch the temperature display both on the dash and on the climate control between Fahrenheit and Celsius.
11. You may be able to auto-roll down of windows from the remote control. Another way is to put the key in the door handle and turn to the unlock position and hold it there. This will also open and close the moon roof or put a convertible top down.
12. If you push the unlock button on the remote once it will unlock the driver door, for ‘02s if you push the unlock button on the remote twice it will unlock all the doors…then once all that is done.... push and hold the unlock button on the remote the windows will start to roll down... then the sunroof will open too.
13. If you hit the 'counter reset button' with the ignition in position 2 (or very quickly when you start your car), then it will show you when you are due to change your brake fluid!
14. There is also a first aid kit under the passengers seat.
15. There is a compartment by your leg when you are in the drivers seat. The compartment is on your left if in a LHD, and on your right if in RHD (located next to your knee).
16. The safety strip along each window and sunroof that detects obstructions and retracts them. (Along with a timer that prevents the motors from burning out if in use too long).
17. The OEM side mirrors are designed with slats and ridges to reduce wind noise.
18. The airbag system is 2 stage deployable depending on if the seat belts are latched. If there is no passenger, that front airbag wont even go off to save repair costs. (Along with the explosive seatbelt tensioners).
19. The radio, sunroof, and other "ignition" triggered accessories are available for a period of time after the car is turned off until a door is opened.
20. The fact that the car goes into "sleep" mode after 16 minutes of inactivity to reduce battery drain and eliminate dead batteries from "left on" accessories (lights, etc).
21. The suspension is designed to limit body dive under hard braking, instead the entire chassis dives evenly for stability.
22. The A/C compressor has a variable displacement thrust plate to eliminate the shock load of compressor cycling and use varies depending on need and load.
23. Flashing the high beams after ignition is turned off will leave the headlamps on for a preset amount of time for security while parking the vehicle.
24. The Keyless Entry system utilizes antennae in the rear window, change key codes every time, will deactivate keys if a key is pressed too many times without response from the car, the key recharges while in the ignition switch, and they store all sorts of presets, from seat positions to IHKA control settings.
25. The radio remembers the settings separate for each input. (E.g., CD input can have the bass/treble/balance/fade settings different from the F.M. radio)
26. Left Side Mirror will tilt in reverse (check to make sure your mirror selection switch is in center or left position to use this feature)
Door locks that engage when you go 8 Miles per hour (Dealer need to turn this feature on).
27. As some of you may know, the BMW On-Board Computer (OBC) holds more functions than is documented, including a very nice instrument panel test. I managed to get a lot of this information from the web, but it was far from complete. Subsequently I asked my dealer for the missing info, but they could not provide the complete list either. Following is a list for the items I could find, they work in my car (E46 323i). I gather most of them also work in the E36 models. Who can tell what the missing entries represent (especially functions 9.1, 9.2 and 9.3 which are very mysterious)?

Instructions to access the hidden OBC functions:
1. Hold Trip Reset while turning ignition key to on position
2. OBC should show "Test"
3. Use Trip Reset to select function 19.0 that unlocks all the features
3. Wait for display to show "Off"
4. Depress Trip Reset for 1/4 second and release it
5. With no delay press Trip Reset several times to select one of the following function s
BMW E46 On-Board Computer (OBC) Hidden Codes
nr example description
1 Car Engine and cluster data
1.0 46nnn Chassis nr/VIN serial number (last 5 digits)
1.1 4nnn K-number
1.2 690236 Cluster Part #
1.3 045210 Coding (04)/diagnosis (52)/bus index (10)
1.4 1200 Week (12)/year of manufacture (2000)
1.5 09_160 Hardware (09) and software # (16.0) of cluster
1.6 Not used
1.7 04__44 CAN-version (04) KI-revision index (44)
2 (test) Cluster System Test - Activates the gauge drivers,
indicators and LEDs to confirm function
3 SI Data
3.0 1098 Used fuel in liters since last SI (Service Inspection)
3.1 0231 Periodic inspection days; elapsed days (since last SI)
4 Momentary Consumption
4.0 0145+ Instant fuel consumption - 0145=14.5 liters/100km
4.1 0018 Instant fuel consumption - 0018=1.8 l/Hour
5 Distance Gone Consumption
5.0 082 Average mileage; 082=8.2 liters/100km
5.1 0536 Calc. km to refuel (momentary distance to go)
6 Fuel Level sensor inputs in liters
6.0 109330+ Fuel level averaged; Left half sensor input=10.9 liters; Right sensor input=33.0 liters
6.1 0439+ Total tank level averaged; vlgs 6.0: 10.9+33.0=43.9 liters
6.2 0442+ Indicated value (44.2) and tank phase
7 Temperature and Speed
7.0 021+ Coolant/Engine temperature (2.1C)
7.1 130 Ambient/Outside temperature - chg met 5 pts. 125/130/135
7.2 + Engine speed / Current RPMs 1/min
7.3 + Vehicle speed / Current Speed in km/hour
8 Input value in HEX form
8.0 1d0+ System voltage ADC-Value Hex code
8.1 26C33C+ ADC Values HG left/HG right
8.2 0000 ADC Value brake degradation sensor (000=o.k.)
8.3 18C ADC Value outside temperature
9 Battery
9.0 140 Battery Voltage - 140 = UB 14.0v
9.1 242013+?
9.2 074_78+?
9.3 0011+?
10 Not used
11 Not used
12 Not used
13 GonG Gong Test
14 Not used
15 Status cluster I/O-ports (bit codes) 0=low; 1=high
1st-belt contact, seat belt fastened=0; 2) ignition lock contact, key inserted=0; 3) door contact, door open=0; 4) clock button pressed=0; 5) SI reset=0, for reset=0; 6) EGS transmission failure=0
Status Digital Outputs (bits) 0=inactive, 1=active
1) Gong output; 2) Brake warning lamp; 3) Low fuel warning lamp; 4) EGA lamp; 5) seat belt lamp; 6) manipulation dot
16 Not used
17 Not used
18 Not used
19 Lock Status; unlocks functions in range 3-18
19.0 L-On/L-Off Unlock: press button when "L-Off"
20 Not used
21 Software Reset; reset OBC settings
00 End of test

28. Put your turn signal either on the left or right position, with no key in the ignition, close the door and walk away. What you will see is the front blinker, and rear turn signal stay lit. From what I read, it's supposed to be a feature to for people to see your car when it's parked at night in those really tight streets in Europe. This way no one accidentally drives into your car.
29. If you look on your roof, there will be two flaps on each side that are plastic and body colors. You can remove them and there is a little hole in each one that accepts the BMW Roof Rack.
30. Hold down the PTY button (this works, to my knowledge, on cars w/nav) and you will turn on AUTOPTY--it'll display the type of music station if the data is present. I think this works for RDS too.... that way, you don't have to keep pressing it when you switch to radio or change stations etc.
31. Change the Speed Sensitive Volume Ratio - E46 Business CD Head Unit:
Turn the radio off then on again. Don’t touch any button except the 'm' button - the button you use to tune the radio frequency manually. Press and hold the 'm' button for TEN seconds or until the display changes. It will then show the serial number of the unit. Normally when you press 'm', the display will reflect that by replacing 'ST' (stereo tuning) with 'm'. When holding the 'm' button for this procedure, the display should not do this - you will continue to see 'ST' for the ten seconds. Now if the display has changed, you are in a configure mode on the radio. If you press the '>' or '<' button you change modes. The mode you want will display as "GAL (1-6)". This mode allows you to adjust the speed-sensitive volume control. Use the radio preset buttons 1-6 to set the amount of volume change you want at speed. Setting 1 is the smallest change, 6 is the highest. I use 1 with the windows closed, and 5 when it's a nice enough day to drive with the windows open, which makes for a lot of ambient noise at speed. The car is so quiet with the windows closed that setting 1 is fine. Then turn the radio OFF to save the settings. Turn it back on; go for a drive to test it. The other semi-useful test mode will tell you the signal strength of any given station from 0 to 15 (highest). Use the preset buttons to change stations in the mode. This capability is probably used in the automatic tuning function in the radio.
32. The multiple 'auto heater/AC combinations at start-up' memory options are nifty.
33. If you want to leave your windows down but have the alarm set, but not have to worry about the motion detector go off, you can arm you alarm by hitting the lock button, and then wait a second and hit the button again. You'll see the clown nose light up for a second, which means the motion detector is deactivated
34. If you flicker your high beams when the car is off, your xenons go on for 30 seconds to give u a lighted path to walk
35. If you have auto wipers, the headlights go on when the wipers activate, if on auto.
36. Where the spare tire is, next to the portable jack there is a wheel chock!!
37. In Euro delivery cars, there is a warning triangle in a blue plastic case that bolts to the left rear of the trunk and a first aid kit under the passenger seat.
38. Apparently "there's a cheat code in the software running the BMW M3's sequential manual gearbox (SMG). Press the right buttons in the right order and the car will launch you from a stop after revving the engine to 5,000 rpm". "But there is a catch. In Europe, where the feature isn't so hush-hush, doing more than 15 launches voids the car's warranty. Federal laws prohibit such stipulations here, so BMW has turned down the which. US-spec cars are programmed to wind to only 2,500 rpm. That's why you have to ask your dealer to install the European software. Most will happily oblige"
"For lucky drivers of this hot car, here's how: Switch of the stability system and select shift program six. Switch the engine to sport mode. With the hand shifter in drive, hold it in the downshift position and press the has pedal. The engine will rev to the preprogrammed rpm and hold. Now release the shifter. The car will launch forward violently and the engine's revs will climb quickly, so be prepared to up shift"
39. When you have your wipers on fast and medium (don’t know what you call it) Anyways if you come to a stop it'll go to intermittent
40. Want to know your odometer reading but no key... no problem. Just press the computer toggle button at the end of the turn signal lever. The computer read-out lights up with the odometer reading.
41. Everyone knows that the screwdriver in the tool kit is reversible.
42. When windshield wipers are going, and the a/c is on, regardless of the temp, warm air is coming out of the windshield defrost vent.
43. Holding down the DSC button to completely turn it off.