Sign In Join 



BMW 3-Series - AWD or RWD?

427 messages,  Last post on May 13, 2009 at 5:06 AM

You are in the BMW 3-Series Forum. Your Hosts are pat & karens

What is this discussion about? BMW 3 Series, Sedan, Wagon


Messages Page 41 of 43
1
...
37
38
39
40
41
42
43
Prev
Next
Last
Go To Msg #
Search This Discussion

#398 of 427
Re: BMW performance suspension [cbanct] by bruceomega
Dec 17, 2007 (2:12 pm)
Reply

Replying to: cbanct (Dec 14, 2007 8:57 pm)

cbanct,
 
Thanks for the link. It looks like the aftermarket suspension does what is claimed, although I couldn't tell if he added that to a RWD or AWD car.
 
What would be interesting is to start with two 328 cars, one a RWD without sport, and the other an AWD, both with the same wheels and tires, and then add the performance suspension to both and do comparison driving.
 
Bruce
#399 of 427
AWD performance enhancement in X6 by bruceomega
Dec 18, 2007 (10:24 am)
Reply
FWIW,
 
I just recently read the press release for the new X6. The info on the twin turbo V8 was drawing a lot of attention, but I also noted they are touting a new capability in the X-drive called Dynamic Performance Control. It sounds like the purpose is to increase performance vice versatility.
 
Of relevance to this thread, I will be curious to see if Dynamic Performance Control migrates to the Xi sedans.
 
Thanks
Bruce
#400 of 427
Re: AWD performance enhancement in X6 [bruceomega] by circlew
Dec 18, 2007 (10:50 am)
Reply

Replying to: bruceomega (Dec 18, 2007 10:24 am)

I would be extremely surprised if it does not. It is the next logical step in what I would call advanced chassis management. I assume this will take at least a year to show up in the SUV's/sedans.
 
Regards,
OW
#401 of 427
Re: AWD performance enhancement in X6 [circlew] by fedlawman
Dec 18, 2007 (11:03 am)
Reply

Replying to: circlew (Dec 18, 2007 10:50 am)

Hey, that's great news for BMW. They've finally come up with an AWD system that matches the capabilities of GM's 7 year-old VersaTrak system.
#402 of 427
Re: AWD performance enhancement in X6 [fedlawman] by kdshapiro
Dec 18, 2007 (11:57 am)
Reply

Replying to: fedlawman (Dec 18, 2007 11:03 am)

Probably more a combination of SH-AWD and Quadra-Drive.
#403 of 427
Re: AWD performance enhancement in X6 [fedlawman] by circlew
Dec 18, 2007 (12:09 pm)
Reply

Replying to: fedlawman (Dec 18, 2007 11:03 am)

One driven wheel on a BMW is highly advanced compared to anything from GM.
 
Regards,
OW
#404 of 427
Re: AWD performance enhancement in X6 [circlew] by fedlawman
Dec 18, 2007 (8:18 pm)
Reply

Replying to: circlew (Dec 18, 2007 12:09 pm)

In all seriousness though, it does sound like a great advancement.
 
The part I don't understand is the "overrun" part of the description. Something about applying torque even when coasting? Is it designed to prevent lift-throttle oversteer?
#405 of 427
Re: AWD performance enhancement in X6 [fedlawman] by circlew
Dec 19, 2007 (4:53 am)
Reply

Replying to: fedlawman (Dec 18, 2007 8:18 pm)

Sounds like you hit it right. In addition, the system is designed for RWD AND AWD.
 
I am looking forward to your take and the others on this forum who know the difference between past, current and this new tech. Will it improve performance and chassis dynamics without inhibiting preferred steering feel?
 
It sounds good to me but I like this stuff. The current x-drive really impresses me so it reads as an improvement to me. I am interested to hear from everyone.
 
Suited for all engines and drive trains.

The special highlight of this unique development by BMW is that for the first time this system is able to actively distribute drive forces not only in the overrun mode and with the clutch disengaged. As a result, Dynamic Performance Control is suited for both standard and all-wheel drive.

 
I'd call it an Intelligent LSD.
 
Regards,
OW
#406 of 427
Re: AWD performance enhancement in X6 [circlew] by fedlawman
Dec 19, 2007 (10:33 am)
Reply

Replying to: circlew (Dec 19, 2007 4:53 am)

Too intelligent, if you ask me.
 
A BMW without lift-throttle oversteer? You might as well buy a Buick.
#407 of 427
Re: AWD performance enhancement in X6 [fedlawman] by roadburner
Dec 19, 2007 (10:44 am)
Reply

Replying to: fedlawman (Dec 19, 2007 10:33 am)

A BMW without lift-throttle oversteer? You might as well buy a Buick.
 
I wish some BMW buyers WOULD buy Buicks; maybe Munich would once again focus on their core enthusiast audience.
But I'm sure not holding my breath...

Messages Page 41 of 43
1
...
37
38
39
40
41
42
43
Prev
Next
Last
Go To Msg #
Search This Discussion
To POST a message, please Sign In.

New? Join Now!

Forum Tools

Please sign in.
Email Address:

Password:

Forgot Password?

Search Forums

Enter Keyword(s)

Advanced Search

Browse by Vehicle



View All Vehicles
Advertisement
Ask the Community
See What People Are Asking

Browse by Board

Browse by Topic


View All Topics

Today's Chats

Advertisement