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Re: The "I accidentally drained my transmission instead of my engine" thread

I definately WOULD have drained the ATF if I didn't have a home-made skid covering the bolt...which made me notice the engine plug where the factory skid has a cut out. I thought, crap I've got to take this skid off, which would have been a pain how I attached it, and then laid under there for a while not wanting to do all the work ahead. That's when I looked around and noticed the right plug.
 
Re: The "I accidentally drained my transmission instead of my engine" thread

Here is mine...originally posted last summer, cut and pasted from original post:
:)

It is a matter of pride and satisfaction in knowing that a job is done the right way. That is why I faithfully change the oil in all of our family's vehicles instead of trusting it to Junky Lube or the dealership. Today, as a right of passage, I invited our 11 year old to help out with the oil change on the FJ.

I talked him through, step by step, going over details before we even started. Here is where the filter is located; this is a filter wrench; the oil pan will be located here, etc.

He was literally crawling out of his skin in excitement as we started, first removing the old filter and then crawling underneath the vehicle.

Then my phone rang, and being on call, I had run inside to answer it, as I had left my cell inside. I climb from under the FJ, tell my son to do the same, and to not touch anything.

Well, ten minutes later, I come out and see him beaming with excitement. He had "drained the oil himself, just like I had explained to him earlier". I get under the FJ and see that the plastic oval cover is still in place and that the oil collecting pan was sitting under the transmission.

Yep. He drained the transmission fluid. Looks like the FJ just earned a tow-ride to the dealer to get the fluid replaced.

I guess it is payback karma for when I was about the same age and somehow managed to spill cooking oil on my dad's brand new felt cowboy hat. He looked at me, patted me on the shoulder and said, "Son, don't worry about it, it just gives it character". My mom later told me (when I was an adult) that it really bothered my dad that his new (and expensive for us) hat was ruined.

Little did I know that it would take 30 years for me to realize the "character" that he was speaking of had little to do with the stain, and much more to do about "true" character.

All of that flashed back to me in an instant and I patted my son on the shoulder, told him to go inside, and that I would finish and clean things up.

My dad has been gone for 25 years now, but I am sure that he is getting a chuckle out of today's events.

And yeah...one more thing. Little man still has a LOT to learn about listening, obeying, and oil changes. He also has a bit of good natured ribbing coming his way in a few years when he is old enough to understand just what he did...lol.
 
Re: The "I accidentally drained my transmission instead of my engine" thread

He was literally crawling out of his skin in excitement as we started, first removing the old filter and then crawling underneath the vehicle.
Well, at least the little bugger isn't dealing crack to other kids his age. Or stealing cars. Or .... you get the idea

You can try to refill it yourself if you carefully follow the shop manual section, which I've attached

If you decide to have it towed, it MUST be flat towed. The auto trans FJ Cruiser cannot be towed with just the front wheels on the ground.
 

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Discussion starter · #24 ·
Re: The "I accidentally drained my transmission instead of my engine" thread

Looks like we got a new inductee into the club. ;)
 
Re: The "I accidentally drained my transmission instead of my engine" thread

I did it too. no excuse bad day for my brain. I fixed it by jamming a Endotracheal tube up into the overfill port, inflating the cuff then pumping fluid up into the pan with a 60cc syringe.....no idea how else to fix it. I need to do the flush now.
 
Re: The "I accidentally drained my transmission instead of my engine" thread

I did it on my '96 4runner.

It was my first oil change on this particular rig. I crawled underneath, found the plug, loosened it and watched for a bit as the fluid poured out. It was dark underneath so I couldn't tell what color the fluid was...not that I was looking at fluid color anyway.

After about 10-15 seconds, I crawled out from the 4Runner to wait for it to finish. I looked down at my hands...red. Sh*t.

Luckily my dad was home at the time, I went upstairs, started laughing and said...guess what I did. :rofl:

He went to the auto parts store, picked up some ATF and all was fine. Lesson learned though :clap:
 
Discussion starter · #27 ·
Re: The "I accidentally drained my transmission instead of my engine" thread

Yeah! More inductees to the club :)

:clap:
 
Discussion starter · #28 ·
Re: The "I accidentally drained my transmission instead of my engine" thread

I am gonna add something to the first post on changing your oil, if i can find it.
 
Discussion starter · #29 ·
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

Wow, I just did this on my FJ today! I've done the oil change 20 times at least and just tried to rush through it today. The bad news is I didn't realize it till 10 minutes later when I was on the road and it slipped from 1st to 2nd. I drove 10 miles or so with it. Plus on top of that I put an extra 5 quarts of Mobil 1 synthetic in it, thinking the previous oil had drained!

I read that the overflow valve only drains about 1 quart or so. Did I just ruin my tranny or engine? Its sitting at the dealership now for a full flush and fill. No more doing my car work hung over...
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

One time, on my daughters 2005 Corolla, we had a big fight about her not giving me time to service her car, (which I own BTW), I rushed and opened the wrong plug. As soon as I saw the red fluid dripping out from the loosened plug, I tightened it back up. I then added just a little TF to make up. I kept thinking about some old commercial where the mechanic has red fluid falling all over his head as he goes to do an oil change, I forget which one that was!:jester:

The worst such stupid F-Up I did was years ago, I had bought a new battery for my wife's car, and she rushed me and fought with me as usual, after a being putting me in a bad mood over something. Guess what..I put it in wrong ways and blew most of the fuses. THAT, I will never do ever again!!:flame: She had plenty of time to cool down then!!
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

I did this. I drained most of the fluid, and added double the amount of oil to the motor. I didn't realize what had happened until I had drove 600 miles round trip to go camping. Got home, bought fluid and added some. Drained the oil, and my FJ still runs great. Its a tank. I realized what had happened because it started mis shifting and rumbling. I was very lucky.
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

i read the title of this and was like oh wow it wasn't just me. first oil change i jumped under my rig and wasnt even paying attension and drained the tranny. i was completely upset and felt like a compete idiot. ha ha anyways lesson learned (look for that drain area in the skid plate :p
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

I think you will be alright. Only way to know will be more driving once it it all properly filled! Only downside is that it sounds like the DEALER knows what you did, in worst-case something were to go wrong (even if unrelated)

I personally wouldn't worry though

Wow, I just did this on my FJ today! I've done the oil change 20 times at least and just tried to rush through it today. The bad news is I didn't realize it till 10 minutes later when I was on the road and it slipped from 1st to 2nd. I drove 10 miles or so with it. Plus on top of that I put an extra 5 quarts of Mobil 1 synthetic in it, thinking the previous oil had drained!

I read that the overflow valve only drains about 1 quart or so. Did I just ruin my tranny or engine? Its sitting at the dealership now for a full flush and fill. No more doing my car work hung over...
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

Count me in as well... my first change on my black-cherry baby and pulled the wrong plug. Also filled to 11qt but luckily noticed it before starting. Towed in this morning :(
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

the subject is checkin' tranny fluid.
have I missed it or has someone posted the procedure for this?
I sure could use some help with "how to change/check tranny flid in the sealed system auto trans. and would appreciate same.
Thanks much guys (and girls)
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

God .. I drained like 100 mL of it and saw the red fluid on my hand and replugged it. I am in the middle of nowhere in northern Canada working. Closest dealer is 3 hours away and booking into november. Am I safe to drive this thing???
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

100ml is what? about a half a cup to a cup. This would run fine until you can get some sent to you.Your ambient temps are much cooler now. Dont tow. I drained mine and measured the volume when the FJ was cold and it drains right at three quarts. There is a procedure for checking the level but like all autos it is not as critical as anal retentives think.
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

how do people drain the transmission fluid is beyond me. I am pretty sure the transmission looks nothing like the engine and it usually has a long tube thing sticking out at the back called driveshaft.
 
Re: The "I accidentally drained my transmission fluid instead of my engine oil" threa

If you don't know a transmission from an engine you might want to consider looking into mechanics classes or paying someone to do your maintenance.... Next thread will be that "i accidentally put antifreeze in my windshield wash reservoir."
 
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