Seriously Embarassed Range Rover

Seriously Embarassed Range Rover

Author
Discussion

TooMany2cvs

29,008 posts

126 months

Thursday 22nd January 2015
quotequote all
Crossflow Kid said:
TooMany2cvs said:
Martin4x4 said:
Are those track on the left his?

If so the problem was the driver, too heavy with his right foot.
Would the TC even allow that?
Yes. Given sufficient right footage, the power will eventually get split to all four wheels and simply spin them up.
Yes, if all four spin up simultaneously and roughly evenly, then of course it would...

Crossflow Kid said:
TC is a driver aid, not a miracle.
Well, why not...?

anonymous-user

54 months

Thursday 22nd January 2015
quotequote all
TooMany2cvs said:
Crossflow Kid said:
TooMany2cvs said:
Martin4x4 said:
Are those track on the left his?

If so the problem was the driver, too heavy with his right foot.
Would the TC even allow that?
Yes. Given sufficient right footage, the power will eventually get split to all four wheels and simply spin them up.
Yes, if all four spin up simultaneously and roughly evenly, then of course it would
So why ask if it would "even allow it" then?
Weird. confused

TheAllSeeingPie

865 posts

135 months

Thursday 22nd January 2015
quotequote all
RR's aren't invincible and do still need some kind of skill to get up slippy slopes. I've been up far worse hills in the snow when I had my FFRR on All Season tyres, you need to know what you're doing though. Simply selecting one of the settings and flooring it won't work, all they do is modify the throttle/gearbox maps and piss around with the traction control, they don't do anything magical.

TooMany2cvs

29,008 posts

126 months

Thursday 22nd January 2015
quotequote all
Crossflow Kid said:
So why ask if it would "even allow it" then?
Weird. confused
Because your answer made me think about it, and I'm agreeing with you...

bigblock

772 posts

198 months

Friday 23rd January 2015
quotequote all
Unfortunately even with skill and care it is quite easy to get a FFRR to lose traction on a soft slippy incline with road biased tyres.

With no locking front or rear diffs only TC, the TC cuts in on a regular basis and as soon as wheel slip occurs it applies the brakes to that wheel, reduces power and kills the small momentum you may have built up.

Wheelslip is often unavoidable when you are trying to move two and a half tons against gravity with a tiny element of friction under each tyre.

It is very hard to 'drive around' the constant interference from the TC which is why I prefer good old fashioned manual lockers at least that way it is my fault not the cars if I get stuck smile


Cudd Wudd

1,086 posts

125 months

Friday 23rd January 2015
quotequote all
I went in off road buggies in La Palma recently where the terrain was pretty challenging. The lead car was a very old and dilapidated Panda 4x4 and it coped fantastically.

I chuckled when I turned up and saw it given the state that it was in, and thought may be the experience would be tamer than the flyer suggested, but it seemed that nothing would be too much for it . Fantastic little car!


TheAllSeeingPie

865 posts

135 months

Friday 23rd January 2015
quotequote all
bigblock said:
Unfortunately even with skill and care it is quite easy to get a FFRR to lose traction on a soft slippy incline with road biased tyres.

With no locking front or rear diffs only TC, the TC cuts in on a regular basis and as soon as wheel slip occurs it applies the brakes to that wheel, reduces power and kills the small momentum you may have built up.

Wheelslip is often unavoidable when you are trying to move two and a half tons against gravity with a tiny element of friction under each tyre.

It is very hard to 'drive around' the constant interference from the TC which is why I prefer good old fashioned manual lockers at least that way it is my fault not the cars if I get stuck smile

All L322 & L405's FFRRs have a locking centre diff and the superchargeds had an infinitely variable electronically controlled rear diff, and most Vogue SEs & westminsters would have had it too I think. It's generally the sports that rely on TC only.

Jamesgt

848 posts

233 months

Saturday 24th January 2015
quotequote all
I stupidly got my Range Rover sport stuck in very deep mud when I first had the car. It was a hot May in the south of France and I think I found the only boggy mud in the country!

Since then I've been more selective with going off road. I went to a Spanish country park with off road routes and although it wasn't anything too tough for the vehicle I was impressed how easy it made the off roading compared to my old jeep.

camel_landy

4,890 posts

183 months

Saturday 24th January 2015
quotequote all
Awesome... smile

I love those little Panda 4x4s. However, I'd suggest that the RaRo driver could do with a little coaching too. hehe

M

camel_landy

4,890 posts

183 months

Saturday 24th January 2015
quotequote all
TheAllSeeingPie said:
All L322 & L405's FFRRs have a locking centre diff and the superchargeds had an infinitely variable electronically controlled rear diff, and most Vogue SEs & westminsters would have had it too I think. It's generally the sports that rely on TC only.
The centre diff on all L322, L405 & L320 are eDiffs i.e. They are all of the 'Infinitely variable' type.

So, the RRSport does more than just rely on TC only. wink

M

TheAllSeeingPie

865 posts

135 months

Saturday 24th January 2015
quotequote all
camel_landy said:
The centre diff on all L322, L405 & L320 are eDiffs i.e. They are all of the 'Infinitely variable' type.

So, the RRSport does more than just rely on TC only. wink

M
Oh cool, I wasn't sure if they had carried it over from the Disco.

bigblock

772 posts

198 months

Saturday 24th January 2015
quotequote all
TheAllSeeingPie said:
bigblock said:
Unfortunately even with skill and care it is quite easy to get a FFRR to lose traction on a soft slippy incline with road biased tyres.

With no locking front or rear diffs only TC, the TC cuts in on a regular basis and as soon as wheel slip occurs it applies the brakes to that wheel, reduces power and kills the small momentum you may have built up.

Wheelslip is often unavoidable when you are trying to move two and a half tons against gravity with a tiny element of friction under each tyre.

It is very hard to 'drive around' the constant interference from the TC which is why I prefer good old fashioned manual lockers at least that way it is my fault not the cars if I get stuck smile

All L322 & L405's FFRRs have a locking centre diff and the superchargeds had an infinitely variable electronically controlled rear diff, and most Vogue SEs & westminsters would have had it too I think. It's generally the sports that rely on TC only.
I did actually say no front or rear locking diffs but I take your point about the centre diff.

Can the centre diff be permanently locked by engaging low ratio or does it only temporarily lock up as part of the TC when it senses a speed difference between the front and rear axles ? I am talking about a 2004 L322, thanks.

TheAllSeeingPie

865 posts

135 months

Sunday 25th January 2015
quotequote all
bigblock said:
I did actually say no front or rear locking diffs but I take your point about the centre diff.

Can the centre diff be permanently locked by engaging low ratio or does it only temporarily lock up as part of the TC when it senses a speed difference between the front and rear axles ? I am talking about a 2004 L322, thanks.
Done automatically by the TC if I remember rightly.

Vanin

Original Poster:

1,010 posts

166 months

Sunday 25th January 2015
quotequote all
I have level areas on the farm here where I can demonstrate the effect of a vehicle that is too heavy for the conditions and it does not matter how many electrical goodies or self locking diffs or traction controls you have. Tyres can make a big difference but even they are not invincible.
Although these pictures are in the dry, it was a seriously steep slope and again shows where the little car's low weight and no front/rear overhang, gives it a tremendous climbing ability.




I will try and dig out the pictures of it towing out a Land rover Defender!

Vanin

Original Poster:

1,010 posts

166 months

Sunday 25th January 2015
quotequote all

Vanin

Original Poster:

1,010 posts

166 months

Sunday 25th January 2015
quotequote all

rallycross

12,787 posts

237 months

Sunday 25th January 2015
quotequote all
Vanin said:
King of the hill!

rallycross

12,787 posts

237 months

Sunday 25th January 2015
quotequote all
Vanin said:
King of the hill!

Vanin

Original Poster:

1,010 posts

166 months

Sunday 25th January 2015
quotequote all
In the second photo in the background you can see my passenger who had to rush off and relieve himself!

Rum Runner

2,338 posts

217 months

Tuesday 27th January 2015
quotequote all
I drove a MK1 Vitara / SJ / defender on the beach most days throught summer working at water sports school.
The Suzukis would tow most things out with low box and Defender sink and dig holes... we had to run the defender with minimal air in the tyres to even try to make it happen.
Other small capable car is a MK1 Terios I ran one of those for 4 months in the Carib and that really did some stunt work ( always helps when its not yours),and owned many Suzuki models. I have recently sold my Mk1 Disco V8 and presently have LWB shogun and nitro, but weight does make a difference when the going is soft or inclined. Oh and had Panda in the same colour but only 2wd in family for about 20years....great little car.