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bbjoca



Member Since: 25 Dec 2011
Location: Stockholm
Posts: 64

Sweden 
Any speed restrictions for Terrain Response in "Snow&qu

Hi guys, I am sure this has been dealt with earlier; I've tried to find something about it, with no luck. Anyway, my questions about the "Terrain Response" Haldex traction are:
- Are there any speed restrictions in driving with the TR lever in "Snow" (i.e. on a hard, wet or slippery surface)?

- When I do set the "Snow" I will have "real 4x4" I suppose. But in normal mode, what are the ratios of traction on the front wheels and rear wheels respectively?

The last question is actually to know whether the Freelander will behave like a front-wheel drive in normal mode (e.g. understeer, load reaction from the rear, etc.).

Cheers all,

J It's never too late to learn something new...

Post #129223 26th Jan 2012 8:50 am
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Chris B



Member Since: 23 Jul 2008
Location: North Yorkshire
Posts: 440

United Kingdom 

No speed restrictions in any mode as far as I know. Using the snow setting not only adjusts the torque split, it also uses a faster rate monitoring the wheels, it softens the throttle response (longer pedal movement required to get the same engine torque response, it also changes the ABS strategy to allow a bit more locking time on the wheels (allowing a small wall of snow/gravel to build up in front of the locked tyre.
Torque splits F/R are:
Normal 90/10
Grass. gravel, snow 60/40
Mud & ruts 50/50
Sand 50/50 Gone... 2013 XS TD4 Manual Firenze Red
Gone... 2008 (09MY) XS Td4 Manual Stornaway Grey
Prior... 2003 G4 Discovery 2, 1998 Disco 1 and 1997 Disco 1 Company car before that
Also gone in Nov'13, after 7.5 yrs, to new owners with time for more TLC - 1980 Series III 88
Current 2015 Discovery Sport HSE 2.0

Post #129398 26th Jan 2012 8:49 pm
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EYorkshire



Member Since: 18 Nov 2010
Location: (!)
Posts: 4392

Re: Any speed restrictions for Terrain Response in "Sno

bbjoca wrote:

The last question is actually to know whether the Freelander will behave like a front-wheel drive in normal mode (e.g. understeer, load reaction from the rear, etc.).


No, it has DSC defaulted to on and will attempt to correct oversteer and understeer by braking each wheel and taking over the power in extreme circumstances.

Have a read of this https://www.freel2.com/gallery/albums/user...zation.pdf it may be useful. Thumbs Up

Post #129408 26th Jan 2012 9:07 pm
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bbjoca



Member Since: 25 Dec 2011
Location: Stockholm
Posts: 64

Sweden 

Thank you guys for your answers. Smile It's never too late to learn something new...

Post #129438 27th Jan 2012 7:37 am
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