4 wheel drive trouble

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tony46

Well-known member
Joined
Apr 22, 2009
Messages
57
Hi Guys

Have a 93 Maverick short wheel base, went rough shooting today, and yes!!! got stuck.It would appear that when engaging four wheel dive, it does engage high/low ratio and show on the dash that 4x4 has engaged.However, when I jacked vehicle up, the front diff is not engaging.
Any ideas what may be going on?

Thanks:bow
 
hi, you sure its not the auto hubs that are at fault?

in the down loads theres a " how to " on the hubs..
 
Auto hub

Iam with zippy on that, It sounds like auto hub undo the allen keys take them out you may find that the locking ring may have shed a knoging off them, Had the same prob myself, just bought the ring, got mine from ford cheaper than nissan and it comes in a nissan bag with a ford sticker over the nissan,
 
of course they could be "manual hubs" which just needed engaging.........bri
 
Thanks guys, I have checked and the hubs are automatic ones:bow
 
I agree checking the "Brake Rings" as they are known as, theres loads of threads on this subject and you may even find a diagram. If you feel confident it's worth taking the hubs apart, cleaning and regreasing but don't put too much grease in there.

I replaced my auto lockers with manuals but hinesight I may of been better doing the above.

Jim T
 
Hi Guys

Well sorted my hubbs out, on stripping down the auto hubbs they were completely knackerd, replaced them with manual hubbs, now drives like a dream.

Many thanks you clever people :bow
 
Hi Guys

Well sorted my hubbs out, on stripping down the auto hubbs they were completely knackerd, replaced them with manual hubbs, now drives like a dream.

Many thanks you clever people :bow

good move you wont regret it, i have thrown good money after bad on new rings in knackered auto hubs, once they act up, my humble opinion is to change them for manuals.
 
good move you wont regret it, i have thrown good money after bad on new rings in knackered auto hubs, once they act up, my humble opinion is to change them for manuals.

Not got any probs with mine, just wonderin, whats the difference between auto hubs and manual hubs? :confused: :confused: :confused:
 
Auto Hubs = You just stick it in 4wd and drive away but you should drive in opposite direction for a few feet to disengage.

Manual = They have a little knob:eek: that you turn to engage or disengage the hubs. I normally engage mine when I know that I might need 4wd before setting off. Then simply slip the 4wd lever in and out:eek: when needed.

Jim T
 
Thanks Jim T. Sounds much easier than the auto hubs. Do you still have to stop and put it in neutral before you select 4wd?
 
There should be a download with the 4wd instructions. Basically 4H you can select on the fly as your driving but there is a speed limit that you can do this. You only have to stop and engage neutral before selecting 4L. It's the same proccess for going back to 2wd depending on L or H.

Jim T
 
Thanks Jim T. Sounds much easier than the auto hubs. Do you still have to stop and put it in neutral before you select 4wd?

Dave

Have you not got the instruction sticker on your sun visor? If not, it says you should only select 4WD in slippery conditions (you get transmission wind up otherwise)...you can, as Jim says, do this on the fly, up to the low 20s if I recall. Doesn't need to be in neutral at all.

But if you want to select 4WD low then you must stop and select neutral first.

In either 4WD high or low, as you say, you must reverse approx one metre after selecting 2WD in order to disengage the auto hubs. Big deal.

With manual hubs you have stop and get out in order to go to each front wheel in turn and select 'drive' on the hub, then get back in the car and select 4WD as well, otherwise theres no drive to the front axle. Then when you've finished, you stop, get out again, go to each front wheel in turn, deselect 'drive' then get back in the car again and put it back into 2WD. What????

But no need to reverse this time cos thats just to disengage auto hubs.:doh

No offence to poeople who've got 'em but its beyond me why people think manual hubs are a good idea - they are prehistoric add-ons for the sort of geeks that drive Land Rovers because they thing everything manual must be good.

I've done 270,000 miles plus in a Maverick and two Terranos in all sorts of conditions and NEVER had snap rings break. If they do, replacing them is a complete piece of piss and I suspect the only reason people suffer repeat breakage is because they don't refit them correctly in the first place.

I mean please don't tell me that one of the worlds biggest manufacturers spent more than 15 years building an expensive 4x4 with a go-anywhere reputation that stands or falls on a couple of twopenny-halfpenny snap rings cos I'd suggest politely thats bollox.

Oh I love Sundays!!:thumbs
 
Auto Hubs = You just stick it in 4wd and drive away but you should drive in opposite direction for a few feet to disengage.

Manual = They have a little knob:eek: that you turn to engage or disengage the hubs. I normally engage mine when I know that I might need 4wd before setting off. Then simply slip the 4wd lever in and out:eek: when needed.

Jim T

Sorry Lacroupade, :bow :surrender its just me being a complete idiot :doh :doh I thought the knob to engage 4WD would be some where on the dash :nenau :nenau Just shows how much I know :eek: :eek:
 
Without feeling the need to swear, replacing the rings is very easy. However since changing to manual's I've been able to forget em. When I know I'm likely to need 4wd I simply engage the hubs before I set off or if I suddenly need em I get out and lock them and don't worry about them until I get home. When locked all they will do is turn the front transmission and not cuase any problems other than use a bit more fuel but I have not noticed much difference. Approx 2001 Nissan changed to fixed front hubs, the front transmission is driven all the time so there isn't much difference. It has been mentioned before but I wonder why they switched the design to fixed hubs? There are fans for both types but I changed my rings twice and thought I'd switch and have not really looked back. I generally know when I'm going to need 4wd as most of my miles are on tarmac like most.

Jim T
 
No offence to poeople who've got 'em but its beyond me why people think manual hubs are a good idea - they are prehistoric add-ons for the sort of geeks that drive Land Rovers because they thing everything manual must be good.

bloody hell,:doh why do land rover drivers get so much stick??, im a geek now. :nenau:lol:lol
 

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