Yet another problem; auto gear box sometimes gets "stuck"

[steved]

Are you saying the issue is too much water in his ATF?

If enough of the old contaminated fluid remains to register on the dipstick then it could be the problem, it will need at least a couple of transmission oil changes to get rid of most of it.

[shokenore]

If to much of the old fluid is left in the transmission it will contain water as the transmission spends a lot of its time working around the boiling point of water it will boil and cavitate the fluid this can cause the clutches to not operate correctly.
A small amount should not cause to much trouble but if it it showing on the dip stick you may need to drop the transmission sump to try and remove a little more.

Are you saying the issue is too much water in his ATF?

[steved]

If to much of the old fluid is left in the transmission it will contain water as the transmission spends a lot of its time working around the boiling point of water it will boil and cavitate the fluid this can cause the clutches to not operate correctly.
A small amount should not cause to much trouble but if it it showing on the dip stick you may need to drop the transmission sump to try and remove a little more.

[Predictable Bob]

Tamrat, read and follow the instructions in the link below:

http://www.hiluxsurf.eu/faq_service.htm#autobox

[slobodan]

Not wound up in 4wd are you?

[Albannach]

I will check more but thanks for you help, as always.

When you check it, check it properly; not when it's cold.

[chr1s]

Yes, I used the correct ATF. Its DEXRON II. Low fluid level seems plausible since the dipstick reads a little below cold in the morning. I will fill in a bit.

About the brakes, I don't think they are the problem since this occurred after an ATF flush. Plus the problem even happens downhills. The car will coast but the accelerator just revs the car for a while, even if its in DRIVE.

[EDIT]...
Just filled in about half a liter and drove about 20kms on it (with a lot of stops). Everything seems fine, the ride is smooth. I will check more but thanks for you help, as always.:

Cheers,
Tamrat

If it eases you Tamrat I have almost the same issue and it was low ATF that was the issue.. Sadly it still leaks so I need a new pipe but I was very glad it was only a leak!

[tamrat]

Yes, I used the correct ATF. Its DEXRON II. Low fluid level seems plausible since the dipstick reads a little below cold in the morning. I will fill in a bit.

About the brakes, I don't think they are the problem since this occurred after an ATF flush. Plus the problem even happens downhills. The car will coast but the accelerator just revs the car for a while, even if its in DRIVE.

[EDIT]...
Just filled in about half a liter and drove about 20kms on it (with a lot of stops). Everything seems fine, the ride is smooth. I will check more but thanks for you help, as always.:

Cheers,
Tamrat

[KERRSURF]

Does sound like low fluid or the torque convertor has been damaged somehow. Low fluid level will stop the TC working properly. Did you use the correct ATF?

[gwh200]

You may not have enough ATF in there. Do a search on how to check.

[DLowe]

If you are getting a "burnout" before moving - are you sure the front brakes aren't binding?

jack the front up and try to spin the wheels by hand when the brakes are both warm and cool to check for sticky calipers

[tamrat]

Hello all, as some of you might remember, my Surf had a pretty serious ATF problem. Water from the rad was mixing through a hole in the cooler. Well I bought a new cooler, and forgot to flush (really stupid of me). After wasting 5ltrs of ATF on nothing I flushed the thing with about 10ltrs of ATF. Most of the old fluid is gone. But some still remain since I can see a drop of it on the dipstick (its a really small amount). I ignored it.

But this happened: while driving when I come to a stop and try to go again the transmission kinda gets "stuck". I don't know how to put this but it feels like its in PARK even if it was in DRIVE. Eventually after a few high REVs the car will move with a burnout (cool... ). What do you think is the problem? The thing is making me look like an a** who is driving a manual car

Thanks,