Forum for the entire range of BMW electric vehicles
BMW Garage BMW Meets Register Today's Posts
BMW i8 Forums BMW i8 General Discussion

Post Reply
 
Thread Tools Search this Thread
      08-24-2018, 06:15 PM   #23
Jo-Sta07
Captain
Jo-Sta07's Avatar
474
Rep
687
Posts

Drives: Ferrari 458, BMW i8, Acura NSX
Join Date: Aug 2016
Location: Scottsdale/Pittsburgh

iTrader: (0)

Girls love the doors. My gf told me she'll be so sad when I have to get rid of i8. It's also a very smooth and quiet car which appeals to women I've found. It's funny that guys care so much about sound while girls dislike loud cars. And cars that crackle and pop girls especially dislike.
Appreciate 0
      09-08-2018, 04:38 AM   #24
fishpond
First Lieutenant
United Kingdom
77
Rep
367
Posts

Drives: i8
Join Date: Apr 2016
Location: London, UK

iTrader: (0)

Quote:
Originally Posted by Jo-Sta07 View Post
Girls love the doors. My gf told me she'll be so sad when I have to get rid of i8. It's also a very smooth and quiet car which appeals to women I've found. It's funny that guys care so much about sound while girls dislike loud cars. And cars that crackle and pop girls especially dislike.
Not my wife... the louder the better as far as she is concerned!!

Depends on the girl I guess
Appreciate 0
      09-08-2018, 08:57 AM   #25
wanesso
Lieutenant
wanesso's Avatar
193
Rep
546
Posts

Drives: '08 e92 M3, no mods,no probs
Join Date: Jul 2009
Location: NY

iTrader: (0)

Garage List
2008 BMW M3  [0.00]
2017 GT-R  [0.00]
2015 BMW i8  [0.00]
Quote:
Originally Posted by Aye-eight View Post
Warm up engine
Turn off Dynamic Stability Control
Put gearbox in S
Keep steering wheel straight
Press hard and hold brake with your left foot
Press accelerator all the way down past kickdown point
Release brake quickly
Enjoy

Let car cool down before doing it again
Quote:
Originally Posted by Aye-eight View Post
Warm up engine
Turn off Dynamic Stability Control
Put gearbox in S
Keep steering wheel straight
Press hard and hold brake with your left foot
Press accelerator all the way down past kickdown point
Release brake quickly
Enjoy

Let car cool down before doing it again
Can't wait to try! Always see this car as a bit "fragile" compared to the GTR , worry about damage— I think I'm wrong....
Appreciate 0
      09-24-2018, 10:49 AM   #26
adesmith
Registered
0
Rep
4
Posts

Drives: I8
Join Date: Sep 2018
Location: UK

iTrader: (0)

I tried it but failed miserably. Just seems like I am dragging the car along with the brakes on. Scared me too much to try again
Appreciate 0
      10-10-2018, 10:53 AM   #27
rs38
Registered
0
Rep
2
Posts

Drives: i8
Join Date: Oct 2018
Location: germany

iTrader: (0)

I tested 0-100 kph and 0-60 mph (and 100-200 kph) in my i8 a year ago with RL performance box and dbscanner correction tool.
It is very important to notice the "famous" 1-foot-rollout (-> US / NHRA spec of drag times) , it cuts 0.2 - 0.3 secs from your zero to whatever run. I easily ran 0-60 mph in 3.8 secs with this option. Doing without LC adds 0.2 secs. it's not so simple to fullfil all conditions to have LC active. and there is no warning or readiness signal if you try a LC with throttle and brake at once
Appreciate 0
      06-07-2019, 08:02 AM   #28
FLYIN'
Second Lieutenant
FLYIN''s Avatar
201
Rep
278
Posts

Drives: M2 Comp, M550i, X545e
Join Date: May 2019
Location: Boston MA

iTrader: (0)

Launch control is limited to 100 times in the vehicle to avoid premature wear. Those of you using it frequently might want to consider that. Also if buying a used one ask the dealer to tell you how many times launch control was used. They can read that out for you.
__________________
FLYIN'
'20 BMW M2 Competition
'20 BMW M550i
'21 BMW X5 45e M Sport
Appreciate 0
      06-07-2019, 12:41 PM   #29
Maxxsirrah
First Lieutenant
Maxxsirrah's Avatar
118
Rep
328
Posts

Drives: BMW i8 2017, Crystal White
Join Date: Jan 2017
Location: Leicestershire, UK

iTrader: (0)

Garage List
Quote:
Originally Posted by FLYIN' View Post
Launch control is limited to 100 times in the vehicle to avoid premature wear. Those of you using it frequently might want to consider that. Also if buying a used one ask the dealer to tell you how many times launch control was used. They can read that out for you.
Are you sure you're not getting a real car mixed up with a Ludicrous Tesla???

Personally not used launce control at all myself yet, must give it a go sometime...
Appreciate 0
      06-07-2019, 03:14 PM   #30
FLYIN'
Second Lieutenant
FLYIN''s Avatar
201
Rep
278
Posts

Drives: M2 Comp, M550i, X545e
Join Date: May 2019
Location: Boston MA

iTrader: (0)

Page 49 in the i8 Powertrain training manual:

Launch Control
Launch control enables optimal acceleration when driving off on a smooth roadway. Forced upshifts are also performed without a reduction of the engine torque. This enables additional acceleration during the gearshifts.
To avoid premature component wear, launch control is limited to 100 times. The number of starts already performed with launch control can be read from the DME with help of the ISTA BMW diagnosis system.
__________________
FLYIN'
'20 BMW M2 Competition
'20 BMW M550i
'21 BMW X5 45e M Sport
Appreciate 0
      06-07-2019, 03:58 PM   #31
JasH
Lieutenant Colonel
JasH's Avatar
United Kingdom
621
Rep
1,646
Posts

Drives: McLaren & Ferrari & i8 & i3
Join Date: Jul 2014
Location: Kent, UK

iTrader: (0)

Yes, it damages the i8. Same as it does in a Tesla, albeit for different reasons (gearbox vs battery and cables).

I've done launch mode lots and lots of time, but never once in my own i8. Only ever in demo i8 cars. It is pretty brutal on the car.

Works every time when you get the hang of it.


btw in some cars there is no limit to how often you use launch control (e.g. any McLaren, Ferrari 488 and newer, some Porsches).
Appreciate 0
Post Reply

Bookmarks


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off



All times are GMT -5. The time now is 07:12 AM.




bmw
Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
1Addicts.com, BIMMERPOST.com, E90Post.com, F30Post.com, M3Post.com, ZPost.com, 5Post.com, 6Post.com, 7Post.com, XBimmers.com logo and trademark are properties of BIMMERPOST