T

TheSnoMan

Guest

• Dec 6, 2005

• #21

Corey Shuman wrote:
> Erik- expound, please, because this is what I have heard (and seen) on
> Rangies and Discos, and the wifes hippo, when pressed, will only get
> spin on the wheel with the least amount of resistance. So what is the
> "dont think so"?
> As to the other, Im lost as to stage 1, do you mean Series1? I think
> some of those are 6'ers, but not sure. Series are 4wd as far as I
> know... but I dont own or know much about them so Im at a disadvantage.
>
> Sno-Man- Im not trying to be rude, but I dont think you really
> understand what the Rovers do or how they do it, having discussed the
> Disco and Rangie with numerous mechanics and experimenting on lots of
> trail rides Im pretty confident in my assessment. I would suggest
> looking up how Rover does it, and not just reffering to what you have
> seen in US vehicles.
>


You are confussed because fulltime is a generatic term and some have a
posi unit in center case to be able to SEND MORE TORQUE to one axle than
the other one. (ie a Borg Warner Quadratrac used in Jeep from about 74
till 79

--

-----------------
www.thesnoman.com

 

E

Erik-Jan Geniets

Guest

• Dec 6, 2005

• #22

Corey Shuman wrote:
>
> Erik- expound, please, because this is what I have heard (and seen) on
> Rangies and Discos, and the wifes hippo, when pressed, will only get
> spin on the wheel with the least amount of resistance. So what is the
> "dont think so"?

That is not what you wrote, I guess, because you have cut the previous
post.
If you have 3 open diffs all the power will go to the wheel with the
least resistance. Right!
This is thru for all 4wd/awd LR's. As far as I know all rangies and
disco's do have this set-up.


> As to the other, Im lost as to stage 1, do you mean Series1? I think
> some of those are 6'ers, but not sure.

No the Stage One is a later model. Somewhere in between the series 3 and
the Defender.
It has the series chassis but the defender front end to fit the V8
engine. The permanent 4 wheel drive was needed to split the power
equally over all the wheels otherwise the two rear drive shafts could
snap.

> Series are 4wd as far as I
> know... but I dont own or know much about them so Im at a disadvantage.
>

Series are all part-time 4wd as far as I know.

> Sno-Man- Im not trying to be rude, but I dont think you really
> understand what the Rovers do or how they do it, having discussed the
> Disco and Rangie with numerous mechanics and experimenting on lots of
> trail rides Im pretty confident in my assessment. I would suggest
> looking up how Rover does it, and not just reffering to what you have
> seen in US vehicles.

 

C

Charlie Choc

Guest

• Dec 6, 2005

• #23

On 6 Dec 2005 08:02:40 -0800, "Corey Shuman" <cshuman@gmail.com> wrote:

> All wheel drive will slip down
>to only one wheel getting the power, 4 wheel drive will split that to
>the front and the rear.

Rovers (at least Defenders and I presume Discos too) deliver power to all 4
wheels equally (your definition of AWD) unless the transfer case is locked -
then power is delivered equally to each axle (your definition of 4WD). FWIW
--
Charlie...
http://www.chocphoto.com

 

E

Erik-Jan Geniets

Guest

• Dec 6, 2005

• #24

TheSnoMan wrote:
>
> Erik-Jan Geniets wrote:
> >
> > TheSnoMan wrote:
> >
> >>but diffs can only divid the torque all the time
> >>if they are open in design and always provide the same TORQUE to every
> >>wheel
> >
> >
> >
> > ....when driving in a straight line on tarmac or so.
> > Kind regards,
> > Erik-Jan.
>
> on in the mud orr snow or what have you. You are confused here.

Yeah, sure. off-course.
Hard to get things right in an english NG.
Kind regards,
Erik-Jan.

 

T

TheSnoMan

Guest

• Dec 6, 2005

• #25

Erik-Jan Geniets wrote:
>
> TheSnoMan wrote:
>
>>Erik-Jan Geniets wrote:
>>
>>>TheSnoMan wrote:
>>>
>>>
>>>>but diffs can only divid the torque all the time
>>>>if they are open in design and always provide the same TORQUE to every
>>>>wheel
>>>
>>>
>>>
>>> ....when driving in a straight line on tarmac or so.
>>>Kind regards,
>>>Erik-Jan.
>>
>>on in the mud orr snow or what have you. You are confused here.
>
>
> Yeah, sure. off-course.
> Hard to get things right in an english NG.
> Kind regards,
> Erik-Jan.


You really are lost here and must be using some magical open
differentail (that does not exist)that does not divide torque
equally. You just do not understand the difference between axle torquer
and HP. While torque must be the same HP (ie differnet RPM in shaft) can
be different.
--

-----------------
www.thesnoman.com

 

E

Erik-Jan Geniets

Guest

• Dec 7, 2005

• #26

TheSnoMan wrote:
>
> Erik-Jan Geniets wrote:
> >
> > TheSnoMan wrote:
> >
> >>Erik-Jan Geniets wrote:
> >>
> >>>TheSnoMan wrote:
> >>>
> >>>
> >>>>but diffs can only divid the torque all the time
> >>>>if they are open in design and always provide the same TORQUE to every
> >>>>wheel
> >>>
> >>>
> >>>
> >>> ....when driving in a straight line on tarmac or so.
> >>>Kind regards,
> >>>Erik-Jan.
> >>
> >>on in the mud orr snow or what have you. You are confused here.
> >
> >
> > Yeah, sure. off-course.
> > Hard to get things right in an english NG.
> > Kind regards,
> > Erik-Jan.
>
> You really are lost here and must be using some magical open
> differentail (that does not exist)that does not divide torque
> equally. You just do not understand the difference between axle torquer
> and HP. While torque must be the same HP (ie differnet RPM in shaft) can
> be different.

I think I did and made it clear....
Didn't I? Could be a language problem though....
Kind regards again,
Erik-Jan.

 

U

Ulysses

Guest

• Dec 8, 2005

• #27

<pokee@shaw.ca> wrote in message
news:1133837872.102810.258830@g43g2000cwa.googlegroups.com...
> We're doing everything correct (as you have listed) when switching into
> 4wd (even referred to the owners manual just to be safe).
>
> I think you're right when you state you should 'feel' the 4wd
> engaging....we do not - that's why we did a test in the snow with me
> outside of the car and my husband spinning the tires. With the 4wd
> light being out, the lever feeling off and the front tires not seeming
> to have any power, it's pretty obvious something is out of whack.
>
> I have a feeling it's the lever (at least I hope it is). I sure hope
> it's not the transfer case if it's that pricey to repair. Do the
> transfer cases fail often on 4wds?

I have older Ford Explorers and the transfer case is about the only thing
that doesn't break often (besides the engine). On the Exploders the main
things that fail on the 4WD are the auto-hubs and the servo motor that
engages the transfer case. Both are relatively easy and inexpensive to
repair/replace. If you mark your front driveshaft with some chalk, put it
in 4WD and drive it a couple of feet you can see if the front driveshaft is
turning. If it is then the problem is most likely in the front end or the
locking hubs.

Have you checked the fluid level in your transfer case and differentials?



>
> If it is the transfer case - is it an obvious thing to a mechanic? We
> originally had this vehicle mechanically inspected before we bought it
> two years ago and we have a feeling the 4wd has been non-operational
> since then. We think the mechanic may have missed it.
>
> Thanks again!
> Paula
>
> Corey Shuman wrote:
> > Ive seen this on Rovers quite a bit because they dont use the off road
> > much. The lever binds up and then either breaks or doesnt move at all,
> > if it breaks, it moves like it should, just not connected to anything.
> > On the Rover it runs about $300 to have them put a new lever on. On the
> > other hand, if the transfer case needed to be replaced your up in the
> > $3500-4000. (Dont know what the cost is on the Suz. but Im sure you
> > could find a used one if you looked hard enough.
> > Now dont lay into me, its probably a stupid question, but, when
> > attempting to shift it into 4wd, are you
> > 1. putting it in Neutral
> > 2. just barely rolling (>5mph)
> > 3. Shift into 4wd
> > 4. put it back in Drive (1,2,3rd) whatever gear and slowly
> > accelerating?
> >
> > Does it feel like the handle is doing anything when you shift it to4wd,
> > or does it feel disconnected (really free with a lot of play)
> > LMK... its difficult to troubleshoot over the internet, but it can be
> > done...
> >
>