engaging 4wd
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engaging 4wd
Can someone confirm the process of locking in hubs and engaging 4wd on my 1994? Either you do or don't need to put the truck in neutral, get out of truck, lock in hubs, shift in 4 high, put it into reverse to engage the hubs?
Fleet Owner
Joined: Oct 2005
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From: Kentucky
The answer depends on whether or not you have auto or manual locking hubs. In either case putting the truck in reverse is not required. In the scenario of auto hubs they tend to disengage....
Logistics Pro
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From: Earth
generally will always put the truck into Neutral, I checked with one of the mechanics I know that works on older trucks and yes the truck should be put into neutral (and its kind of a safety thing, so the truck won't just jump forward with out warning) I will try to find the trucks owner guide and see if I can snap a pic of what it reads as to the process but IIRC I said the same thing also.
FTE Legend
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From: Ottawa, Ontario
If you have manual hubs you can lock them in at any time including before you even leave your driveway, and then when you need 4wd just pull the lever or press the button into 4H.. you don't even need to slow down as long as you're not spinning a tire or going around a corner. No need for neutral, no need to stop, no need to backup.. that only applies to auto hubs.
Now shifting into 4low is a completely different story, truck must be stopped and trans in neutral, then you can shift into 4low, and getting out of low range requires the same dance.
Now shifting into 4low is a completely different story, truck must be stopped and trans in neutral, then you can shift into 4low, and getting out of low range requires the same dance.
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From: SW Florida
Auto hubs engage when you select 4H or 4L. They will disengage when you go back to 2H and then drive in the direction opposite which you were moving before you went back to 2H.
Manual hubs you can engage either before or after shifting into 4wd. You can also disengage them at any time from either 2wd or 4wd, and you don't need the truck in neutral to lock/unlock the hubs. You can also put the truck in 4L without locking the hubs at all, this gives you 2L which is good for when you have good traction but want the extra low gearing such as dragging logs or pulling a boat up the ramp.
The only time you need to be in neutral is going between 4H and 4L.
Manual hubs you can engage either before or after shifting into 4wd. You can also disengage them at any time from either 2wd or 4wd, and you don't need the truck in neutral to lock/unlock the hubs. You can also put the truck in 4L without locking the hubs at all, this gives you 2L which is good for when you have good traction but want the extra low gearing such as dragging logs or pulling a boat up the ramp.
The only time you need to be in neutral is going between 4H and 4L.
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my truck has manual locks on the hubs. another question. Does anyone know where i can get a new floor boot and retainer for 4wd shifter? I'm having to replace the shifter linkage and am replacing the boot because it is torn.
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LMC, Ebay, your local JY, Ford dealership, FTE forums (classifieds area), pick your poison really
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If you have manual hubs you can lock them in at any time including before you even leave your driveway, and then when you need 4wd just pull the lever or press the button into 4H.. you don't even need to slow down as long as you're not spinning a tire or going around a corner. No need for neutral, no need to stop, no need to backup.. that only applies to auto hubs.
Now shifting into 4low is a completely different story, truck must be stopped and trans in neutral, then you can shift into 4low, and getting out of low range requires the same dance.
Now shifting into 4low is a completely different story, truck must be stopped and trans in neutral, then you can shift into 4low, and getting out of low range requires the same dance.
With a manual trans I usually push in the clutch to make sure I'm not at any risk of spinning or skidding a tire, but it's not really needed (as long as you aren't spinning or skidding). With an auto I usually let up on the gas a little for the same reason.
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From: Earth
What he said, just adding my emphasis.
With a manual trans I usually push in the clutch to make sure I'm not at any risk of spinning or skidding a tire, but it's not really needed (as long as you aren't spinning or skidding). With an auto I usually let up on the gas a little for the same reason.
With a manual trans I usually push in the clutch to make sure I'm not at any risk of spinning or skidding a tire, but it's not really needed (as long as you aren't spinning or skidding). With an auto I usually let up on the gas a little for the same reason.
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