New Feature

jedpause · 01-01-2013, 12:30 PM

Out for a motorway drive today, and left the motorway via an exit ramp at around 60mph, and some clown does the same but races up my ar$e and left his braking too late.... all of a sudden I hear a very loud beeping and the guy backs off frantically....

I don't have the traffic sensors (although have allround parking sensors), so does anyone know if this is standard? It seems it warns you for impact... and the way the guy backed off I wonder if my brake lights were flashing at him (I was NOT braking at the time).

Would be great to know if this was an intended safety feature, if so, it worked !

Die Wolfe · 01-01-2013, 02:52 PM

Quote:

Originally Posted by jedpause

Out for a motorway drive today, and left the motorway via an exit ramp at around 60mph, and some clown does the same but races up my ar$e and left his braking too late.... all of a sudden I hear a very loud beeping and the guy backs off frantically....

I don't have the traffic sensors (although have allround parking sensors), so does anyone know if this is standard? It seems it warns you for impact... and the way the guy backed off I wonder if my brake lights were flashing at him (I was NOT braking at the time).

Would be great to know if this was an intended safety feature, if so, it worked !

Not sure but I wish that worked for us and our 535i...a drunken geriatric accelerated into our rear bumper with a POS Honda Pilot in gridlocked freeway traffic. No fun.

jedpause · 01-02-2013, 05:20 AM

Quote:

Originally Posted by Die Wolfe

Not sure but I wish that worked for us and our 535i...a drunken geriatric accelerated into our rear bumper with a POS Honda Pilot in gridlocked freeway traffic. No fun.

No fun at all... hope the damage was not too bad! Did you happen to hear any beeping?

pharding · 01-02-2013, 05:28 AM

Collision Warning only works to avoid collisions in front of the F10.

AP · 01-02-2013, 06:50 AM

and even then, it might be too late. Its only designed to limit the impact rather than prevent a collission in the first place. I've recently posted up a thread about BMW implemenation
see :-
http://f10.5post.com/forums/showthread.php?t=785695

It doesn't appear to be the best out there, perhaps the LCI will improve matters?

jedpause · 01-03-2013, 04:43 AM

Thanks folks (interesting read). Was aware of front collision, but thought this was non-standard unless you order it.

Anyway, I think the interesting/important thing is that my car beeped like crazy when the person raced up my rear-end... it happened... so am happy for that feature whatever it is !

Mobileum · 01-03-2013, 04:53 AM

You probably heard the "Anti Collision Warning" from the car behind you.

pharding · 01-03-2013, 08:55 AM

You may have heard the rear parking sensors going off immediately before impact.

pharding · 01-03-2013, 08:59 AM

Quote:

Originally Posted by AP

and even then, it might be too late. Its only designed to limit the impact rather than prevent a collission in the first place. I've recently posted up a thread about BMW implemenation
see :-
http://f10.5post.com/forums/showthread.php?t=785695

It doesn't appear to be the best out there, perhaps the LCI will improve matters?

Based upon my experience it works quite well for collision avoidance when set to give the earliest warning. It will not prevent a collision per se by applying brakes, however the early warning system gives one an early warning that is most helpful.

Soft · 01-03-2013, 11:33 AM

If it was a Volvo in your rear, it might be possible, the collision warning is really loud in the Volvo, and yes it does actually work as well, warning, full break, and a "HUD" red strip of warning lights

Die Wolfe · 01-03-2013, 12:00 PM

Quote:

Originally Posted by jedpause

Quote:

Originally Posted by Die Wolfe

Not sure but I wish that worked for us and our 535i...a drunken geriatric accelerated into our rear bumper with a POS Honda Pilot in gridlocked freeway traffic. No fun.

No fun at all... hope the damage was not too bad! Did you happen to hear any beeping?

About $9k worth of rear bumper/trunk/muffler damage and no beeping. On the plus side, I'm getting a pretty cool Magnaflow cat back exhaust out of it though!

jedpause · 01-04-2013, 05:00 AM

Quote:

Originally Posted by Mobileum

You probably heard the "Anti Collision Warning" from the car behind you.

It was definitely my car.... it came from the dash/above my head (map-light cluster) I recall or could even have been from speakers... nothing showed on screen

ManiacGT · 01-04-2013, 08:21 AM

So what you're saying is, the guy behind you, travelling at speed in another car, backed off frantically after he heard, from your car, a beep from above your head?

It is more likely that the beep was either unrelated or for some reason your rear PDC sounded. His braking is nothing to do with your car, its to do with the fact he slammed on the brakes too late.

How would a loud beep help in any event? A momentary bleep to allow you to kiss your ass goodbye? lol

jedpause · 01-04-2013, 01:15 PM

Quote:

Originally Posted by ManiacGT

So what you're saying is, the guy behind you, travelling at speed in another car, backed off frantically after he heard, from your car, a beep from above your head?

It is more likely that the beep was either unrelated or for some reason your rear PDC sounded. His braking is nothing to do with your car, its to do with the fact he slammed on the brakes too late.

How would a loud beep help in any event? A momentary bleep to allow you to kiss your ass goodbye? lol

Actually no... the beeping was in my car and only I would be able to hear it...
I suspect he backed off quickly either because he suddenly realised how fast he had gone behind me when he saw my bumper in his face... OR there may have been some automatic brake lights flashing on my car that triggered his sudden reaction...

The momentary beep could actually brace you for whiplash, or attempt avoidance tactics to get out his way

dmontg · 01-05-2013, 10:30 AM

Divine Intervention perhaps?

All's well that ends well!

01-01-2013, 12:30 PM	#1
jedpause Private First Class Drives: F10 520d M Sport Auto Join Date: Jan 2012 Location: London Posts: 196 iTrader: (0)	New Feature - Rear Collision Warning? Out for a motorway drive today, and left the motorway via an exit ramp at around 60mph, and some clown does the same but races up my ar$e and left his braking too late.... all of a sudden I hear a very loud beeping and the guy backs off frantically.... I don't have the traffic sensors (although have allround parking sensors), so does anyone know if this is standard? It seems it warns you for impact... and the way the guy backed off I wonder if my brake lights were flashing at him (I was NOT braking at the time). Would be great to know if this was an intended safety feature, if so, it worked ! __________________ Alpine White () F10 520d M Sport Auto - 8 speed Auto/paddles - 350M 18" Dunlop Rear/Michelin Front RFT's - Deleted Sports Suspension - Tom Tom Navigation Pro
	0 Tweet

01-02-2013, 05:28 AM	#4
pharding Captain Drives: '11 550i + '14 X3 28i Join Date: Mar 2005 Location: Somewhere Posts: 880 iTrader: (0)	Collision Warning only works to avoid collisions in front of the F10. __________________ 14 550i Euro Del 14 X3 11 550i Euro Del Retired: 08 550i Euro Del; 06 330i Euro Del; 04 545i Euro Del; 01 530i Euro Del
	0

01-03-2013, 04:43 AM	#6
jedpause Private First Class Drives: F10 520d M Sport Auto Join Date: Jan 2012 Location: London Posts: 196 iTrader: (0)	Thanks folks (interesting read). Was aware of front collision, but thought this was non-standard unless you order it. Anyway, I think the interesting/important thing is that my car beeped like crazy when the person raced up my rear-end... it happened... so am happy for that feature whatever it is ! __________________ Alpine White () F10 520d M Sport Auto - 8 speed Auto/paddles - 350M 18" Dunlop Rear/Michelin Front RFT's - Deleted Sports Suspension - Tom Tom Navigation Pro
	0

01-03-2013, 08:55 AM	#8
pharding Captain Drives: '11 550i + '14 X3 28i Join Date: Mar 2005 Location: Somewhere Posts: 880 iTrader: (0)	You may have heard the rear parking sensors going off immediately before impact. __________________ 14 550i Euro Del 14 X3 11 550i Euro Del Retired: 08 550i Euro Del; 06 330i Euro Del; 04 545i Euro Del; 01 530i Euro Del
	0

01-04-2013, 08:21 AM	#13
ManiacGT Major Drives: Z4 sDrive 35i Join Date: Jan 2011 Location: Manchester, UK Posts: 1,237 iTrader: (0)	So what you're saying is, the guy behind you, travelling at speed in another car, backed off frantically after he heard, from your car, a beep from above your head? It is more likely that the beep was either unrelated or for some reason your rear PDC sounded. His braking is nothing to do with your car, its to do with the fact he slammed on the brakes too late. How would a loud beep help in any event? A momentary bleep to allow you to kiss your ass goodbye? lol __________________ Black Sapphire BMW Z4 sDrive35i Mods: HiFi Tweeters Stubby LED Halos & Front Indicators DVDInMotion SmartTop 313 BMW Performance Alloys LCI Repeaters http://goo.gl/PF4nSz
	0

01-02-2013, 06:50 AM	#5
AP Captain Drives: F10 530d Msport Join Date: Apr 2011 Location: UK Posts: 609 iTrader: (0)	and even then, it might be too late. Its only designed to limit the impact rather than prevent a collission in the first place. I've recently posted up a thread about BMW implemenation see :- http://f10.5post.com/forums/showthread.php?t=785695 It doesn't appear to be the best out there, perhaps the LCI will improve matters?
	0

01-03-2013, 04:53 AM	#7
Mobileum Private Drives: BMW 520D F10 Join Date: Jun 2011 Location: Norway Posts: 74 iTrader: (0)	You probably heard the "Anti Collision Warning" from the car behind you.
	0

01-03-2013, 11:33 AM	#10
Soft Private Drives: Audi A7 3.0 TSFI Join Date: Mar 2010 Location: Norway Posts: 73 iTrader: (0)	If it was a Volvo in your rear, it might be possible, the collision warning is really loud in the Volvo, and yes it does actually work as well, warning, full break, and a "HUD" red strip of warning lights
	0

01-05-2013, 10:30 AM	#15
dmontg Private Drives: 2013 MSport 550i Join Date: Sep 2012 Location: Atlanta, GA Posts: 62 iTrader: (0)	Divine Intervention perhaps? All's well that ends well! __________________ Best regards, Don M
	0

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