QUESTION: Pulling the parking brake one notch on 997.1 tt makes it RWD?
#1
Intermediate
Thread Starter
QUESTION: Pulling the parking brake one notch on 997.1 tt makes it RWD?
Just heard from a friend something which may sound like a urban legend: is it true that when you pull the parking brake (just enough to close the parking brake switch, without actually braking) it dis-engages the front drive??
Initially I thought it was a bit absurd, but then I realized that technically it could be possible on a 997.1 tt as the FWD is engaged by an electro-actuated clutch (normally dis-engaged)!
...still, all of this sounds too good to be true…
Any info?
Initially I thought it was a bit absurd, but then I realized that technically it could be possible on a 997.1 tt as the FWD is engaged by an electro-actuated clutch (normally dis-engaged)!
...still, all of this sounds too good to be true…
Any info?
#2
Race Director
Just heard from a friend something which may sound like a urban legend: is it true that when you pull the parking brake (just enough to close the parking brake switch, without actually braking) it dis-engages the front drive??
Initially I thought it was a bit absurd, but then I realized that technically it could be possible on a 997.1 tt as the FWD is engaged by an electro-actuated clutch (normally dis-engaged)!
...still, all of this sounds too good to be true…
Any info?
Initially I thought it was a bit absurd, but then I realized that technically it could be possible on a 997.1 tt as the FWD is engaged by an electro-actuated clutch (normally dis-engaged)!
...still, all of this sounds too good to be true…
Any info?
If this is a feature -- which I seriously doubt in case it is not obvious -- it should be covered in the owners manual.
#3
Intermediate
Thread Starter
Why would this be a necessary feature? Under what conditions could someone use this? Would need to use? And with the variability of the parking brake adjustment how could Porsche know the parking brakes were not slightly dragging and and at risk of overheating?
If this is a feature -- which I seriously doubt in case it is not obvious -- it should be covered in the owners manual.
If this is a feature -- which I seriously doubt in case it is not obvious -- it should be covered in the owners manual.
'Under what conditions could someone use this? Would need to use?'
Easy answers in order:
- Drifting!
- YESSS!!!
In a nutshell: I doubt as well all of this is real, and I agree it is not necessary.... but potentially it could be a lot of fun!!
PS: unfortunately (and often) user manuals do not cover a lot of interesting topics/tricks...
PS2: I did some drifting in the past (on low-grip track only) and the 4WD is not helping (I'm a rookie)...I think RWD would make more fun...
Last edited by Edovol; 12-27-2015 at 03:41 PM.
#4
Rennlist Member
Sounds like the perfect excuse to buy a Mustang as a beater to me. Of course, I rarely need an excuse to buy another car.
#5
Rocky Mountain High
Rennlist Member
Rennlist Member
I have not heard of this before.
Trending Topics
#8
Intermediate
Thread Starter
...this was my first reaction as well, then I remembered that the 997.1 works as a RWD in normal conditions and the FWD kicks in only when needed thanks to an electro-actuated clutch system.
In normal conditions the car is somehow already a RWD one.
Now, if the clutch is normally open and it is closed by the car electronics only under specific conditions, it is not that difficult to imagine that the car can be transformed into a RWD animal only with electronic tricks..
Still...this is only speculations...we would really need somebody with some kind of technical competence to help... (excluding for a while a burnout/doughnuts test..)
In normal conditions the car is somehow already a RWD one.
Now, if the clutch is normally open and it is closed by the car electronics only under specific conditions, it is not that difficult to imagine that the car can be transformed into a RWD animal only with electronic tricks..
Still...this is only speculations...we would really need somebody with some kind of technical competence to help... (excluding for a while a burnout/doughnuts test..)
#9
Rennlist Member
That's a new one!! Never heard that befor and I just put my car in winter storage or I'd try it but I have to think this cannot be true
#12
Intermediate
Thread Starter
...how did you test it? It would be great!
Ok, it is a bit ironic, but I cannot avoid to think that Porsche used to charge a big extra money to get a 2WD version of the tt
Ok, it is a bit ironic, but I cannot avoid to think that Porsche used to charge a big extra money to get a 2WD version of the tt
The following users liked this post:
Ryans Rebel (10-13-2020)
#13
If you pull the brake handle up 3 clicks, then down 2, then up 1, then down 2 you will activate the 4 cylinder and front wheel drive mode. To unactivate, fold the driver mirror in while slapping yourself repeatedly...
Sorry, couldn't resist...JB
Sorry, couldn't resist...JB
#14
Burning Brakes
Up Up Down Down Left Right Left Right A B Press Start and Select at the same time and you get unlimited lives
#15