Audi A5 / S5 / RS5 Coupe & Cabrio (B9) Discussion forum for the B9 Audi A5, S5 and RS5 Coupe and Cabriolet 2018 model year and up

Pre-sense...

Thread Tools
 
Search this Thread
 
Old 04-12-2019, 03:55 AM
  #61  
AudiWorld Member
 
2016Q5's Avatar
 
Join Date: Jan 2016
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Glisse
^^

As I have already mentioned, Pre Sense City uses the windscreen mounted camera. Not the radar sensors...
Apologies, but to flog a dead horse, are you saying in Canada that this can be coded to work for those vehicles with the front camera without ADAP or that this is actually an enabled feature by default and the Canadian literature is incorrect?

Last edited by 2016Q5; 04-12-2019 at 05:57 AM. Reason: typo
Old 04-12-2019, 06:00 AM
  #62  
AudiWorld Senior Member
 
Yoshimura's Avatar
 
Join Date: Sep 2011
Location: Montreal, QC
Posts: 1,179
Received 24 Likes on 21 Posts
Default

Originally Posted by 2016Q5
Apologies, but to flog a dead horse, are you saying in Canada that this can be coded to work for those vehicles with the front camera without ADAP or that this is actually an enabled feature by default and the Canadian literature is incorrect?
You don't want to have this coded. Didn't you read the thread?
Old 04-12-2019, 06:05 AM
  #63  
AudiWorld Member
 
2016Q5's Avatar
 
Join Date: Jan 2016
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Yoshimura
You don't want to have this coded. Didn't you read the thread?
I'm talking about pre sense city. Is it city that is causing all the false positives? I understood it to be pre sense FRONT that was the issue(?)

So much to learn. I'm very noob at this.....
Old 04-12-2019, 06:14 AM
  #64  
AudiWorld Member
 
2016Q5's Avatar
 
Join Date: Jan 2016
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Yoshimura
You don't want to have this coded. Didn't you read the thread?
@luder888 appeared to have done a mod which moved the front bumper resulting in Audi suggesting a re calibration.

Last edited by 2016Q5; 04-12-2019 at 12:54 PM.
Old 04-12-2019, 06:22 AM
  #65  
AudiWorld Member
 
2016Q5's Avatar
 
Join Date: Jan 2016
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Default

Audi pre sense front / Audi pre sense city

https://www.audi-mediacenter.com/en/...e-systems-7184

Audi pre sense front and Audi pre sense city utilize the data of radar sensors and/or the front camera, depending on the car model, to compute the probability of a collision. Within the limitations of the system, it warns of collision threats and initiates braking at specific vehicle speeds. Vehicles are detected in the driving speed range of up to 250 km/h (155.3 mph), pedestrians up to around 65 km/h (40.4 mph) or 85 km/h (52.8 mph) depending on the model, as well as cyclists, depending on the system.

If a collision is imminent, the system warns the driver with visual, acoustic and haptic warnings based on a multistage warning concept. If necessary, the system provides braking assistance to reduce vehicle speed or initiates a full brake application to avoid the collision under certain circumstances. Actions are also taken to protect occupants. The hazard warning lights are activated, the seat belts are reversibly pretensioned, the seat position is optimized, and the windows and optional panoramic glass sunroof are closed.

Last edited by 2016Q5; 04-12-2019 at 06:24 AM.
Old 04-12-2019, 12:53 PM
  #66  
AudiWorld Senior Member
 
Yoshimura's Avatar
 
Join Date: Sep 2011
Location: Montreal, QC
Posts: 1,179
Received 24 Likes on 21 Posts
Default

Originally Posted by Glisse
As I have already mentioned, Pre Sense City uses the windscreen mounted camera. Not the radar sensors. And the more generic term for Pre Sense City is autonomous emergency braking.
I stopped by the dealer and some A5/S5 on the floor didn't have the windshield mounted camera. Can we conclude that Pre Sense City is not standard on every models (at least in Canada)?




Here's one with the windshield mounted camera:



Last edited by Yoshimura; 04-12-2019 at 12:57 PM.
Old 04-12-2019, 01:00 PM
  #67  
AudiWorld Member
 
2016Q5's Avatar
 
Join Date: Jan 2016
Posts: 84
Likes: 0
Received 0 Likes on 0 Posts
Default

Originally Posted by Yoshimura
I stopped by the dealer and some A5/S5 on the floor didn't have the windshield mounted camera. Can we conclude that Pre Sense City is not standard on every models (at least in Canada)?
Thanks for that! You didn't happen to see which models / options they were do you?
Old 04-12-2019, 01:42 PM
  #68  
AudiWorld Senior Member
 
Yoshimura's Avatar
 
Join Date: Sep 2011
Location: Montreal, QC
Posts: 1,179
Received 24 Likes on 21 Posts
Default

Originally Posted by 2016Q5
Thanks for that! You didn't happen to see which models / options they were do you?
No, I didn't check but I presume the camera is present on models / trims with the Automatic high beam assist (which requires the LED Headlights) and/or Pre Sense City.

The Automatic high beam assist is present on the following trims:

  • A5 Progressiv + LED Headlight Package
  • A5 Technik
  • S5 Progressive and Technik
Pre Sense City is present the following trims:

  • A5 / S5 Technik + Advance Driver Assistance Package

Last edited by Yoshimura; 04-12-2019 at 01:49 PM.
Old 04-12-2019, 04:43 PM
  #69  
AudiWorld Super User
 
Glisse's Avatar
 
Join Date: Sep 2010
Location: Switzerland
Posts: 2,550
Received 493 Likes on 336 Posts
Default

Originally Posted by Yoshimura
I stopped by the dealer and some A5/S5 on the floor didn't have the windshield mounted camera. Can we conclude that Pre Sense City is not standard on every models (at least in Canada)?

Yes, no camera means no Pre Sense City. Good work!

I get it that Canadian margins are very low (thanks in part to the CAD to Euro FX rate), but that is a fundamental safety feature they have removed from the car. Pretty poor stuff - they should have increased the price by a couple of hundred dollars if they are that desperate.
Old 04-12-2019, 04:56 PM
  #70  
AudiWorld Super User
 
JD15's Avatar
 
Join Date: Jul 2010
Location: DFW
Posts: 2,979
Received 541 Likes on 362 Posts
Default

How difficult would it be to import a Canadian poverty spec vehicle without Pre-Sense City to the US (j/k)?


Quick Reply: Pre-sense...



All times are GMT -8. The time now is 06:09 PM.