Transmission - Diff - Change

[Kenny]

With your ATF fluid (about 12 quarts) you can change out your transmission and TOD and power steering fluid. With a bit more you could flush...

As for your differentials, do them separately as they require an axle oil - if they are different front and back for your temperature climate, make sure you mark them good and don't mix em up.

The best info on plug nut sizes, torque, CAPACITIES, is the VX shop manual you can download from Tone.

Joe Black's instructions are awesome - make sure you do that last step and run through the gears when you think you are full, then top off. Note that it doesn't cover the TOD - that one's as easy as the differentials but with ATF.

Good Luck.

[Grand_Canyon_VXer]

DON'T forget the additive for the differentials.... !!!!

I'm sorry I don't know what the name of the additive is but i'm sure these guys can tell you...

you will know immediatly if you don't add it.

[etlsport]

LSD additive (limited slip differential.... not the other stuff) just add a tube to the rear diff... with mobil 1 synthetic i think that you dont really need it.. but it cant hurt to add

[VX crazy]

I have never used the LSD additive and have changed fluids 3 times with Royal Purple, runs like a charm. To my understanding you do NOT need that additive with synthetic fluids.

[JHarris1385]

So help me out a bit here. I am a bit illiterate on this.

for the transmission i need
1. 10mm - 19mm
2. 10 quarts of ATF
3. Funnel
4. 3/8 tube in 6ft long
5. catch pan 10quart+
6. filter
7.gasket
8. adapter pan gasket??
9. scrapper
10.scotchbrite pads
11. silicon gasket maker??

Questions takes ten quarts? Are the bottles in quart sizes as well?
What exactally is ATF? And what kind to get? And how much is this?

I ask this and might sound dumb, but I have never cared to learn about this spectrum untill ownership of a VX normally ill be honest, I would tell my dad what my car needs he gives me a blank check and I take it to the dealership. But not anymore.

Also, I am still unclear on what to do with the TOD (where is it located, what kind of oil, how much....)

The differentials require what kind of oil for my Southern Indiana driving? Does the back and front really require seperate oils from each other?
What kind is the best?

I would like to either tackle this tonight if I become confident enough with hopefully the supplied information or at least this weekend.

Thanks in advance to whomever chimes in.

[nfpgasmask]

ATF = Automatic Transmission Fluid. What it exactly is, I could't tell ya. Its pinkish, smells bad/funny and isn't fun to spill all over your garage and self. I put Mobile-1 Synthetic ATF in my trans. I don't think it is ten quarts though, I remember it being more like 6, but you should always get more than you think you need, as not having enough would suck, when you have to go back to the store and get more and your VX is on jack stands.

IIRC, there is only one gasket. This gasket should come with the filter and it goes on your pan. You will see what I mean after you drop the pan. You may need a plastic scraper to remove the old gasket. In my case, it came off with no issue.

The only other thing I would suggest, is to NOT do it tonight, wake up early on Saturday and tackle it fresh, with the whole day ahead of you and plenty of light. I think it is a little more tedious than the instructions lay out, especially since you sound like you're like me, which is new to doing your own auto work. Filling it back up was the hard part, imo. Follow the instuctions, and make sure you get enough fluid in there.

And don't forget to flatten out that gasket for 24 hours inbetween some books!

Bart

So help me out a bit here. I am a bit illiterate on this.

for the transmission i need
1. 10mm - 19mm
2. 10 quarts of ATF
3. Funnel
4. 3/8 tube in 6ft long
5. catch pan 10quart+
6. filter
7.gasket
8. adapter pan gasket??
9. scrapper
10.scotchbrite pads
11. silicon gasket maker??

Questions takes ten quarts? Are the bottles in quart sizes as well?
What exactally is ATF? And what kind to get? And how much is this?

I ask this and might sound dumb, but I have never cared to learn about this spectrum untill ownership of a VX normally ill be honest, I would tell my dad what my car needs he gives me a blank check and I take it to the dealership. But not anymore.

Also, I am still unclear on what to do with the TOD (where is it located, what kind of oil, how much....)

The differentials require what kind of oil for my Southern Indiana driving? Does the back and front really require seperate oils from each other?
What kind is the best?

I would like to either tackle this tonight if I become confident enough with hopefully the supplied information or at least this weekend.

Thanks in advance to whomever chimes in.

[etlsport]

J, you can easily do your differentials tonight, the front took me no longer than 20 minutes.. the rear took me almost two hours.. but about an hour and a half of that was trying to gravity feed the differential through a tube, once i gave up on the tube and just squeezed the oil from the bottle into the differential, it took like 10 minutes
you will need sockets up to 24mm, the rear diff drain plug can only be removed with a socket, a wrench wont get in there

the quick procedure...

remove the fill plug on the differential

place drain pan under drain plug

remove drain plug and let drain, you could jack up the opposite side of the vx to assist in draining if you want.

replace the drain plug (on the rear differential make sure you have the copper washer gasket)

fill the differential by cutting the tip of the bottle off, and squeezing directly into the differential, you will need 2.5 quarts for the front and a little over 3 quarts for the rear, you will know when its full when it starts to leak back out the fill hole

on the rear diff if you use mobil1 synthetic you dont need the lsd additive, if you use regular gear oil you will need the additive, add it before you add the oil in the rear diff

replace the fill plug

double check to make sure all is tightened back up

clean up

[JHarris1385]

Thanks guys for chiming in. I think ill take gasmask's advice and do the tranny this saturday and the diffs then or tonight.

I think i only have questions becuase at about 10pm last night I thought I would head to the local superstore to pick up the goods so I could right to it after work today and found ONE type of gear oil with something like 75w...and it was valuecraft.

Questions still
1. The tranny and TOD require ATF? All the same type? How many quarts to be safe? What is the best brand?

2. The rear and front diffs take different type of oil? Ill go syn so no need of the lsd right?

3. Is there not a seperate gasket for the adapter pan and the pan that holds the drian plug. Or am I just lost here?

[UtahVXer]

Here is a more complete maintenance list:
0. Change tranny fluid, filter, gasket
1. Check battery fluid level
2. Power Flush and fill radiator, clean radiator core and A/C condenser
3. Check Brake fluid level
4. Check for fluid leaks
5. Change Engine Oil and filter
6. Check hoses
7. Check cooling and heater hoses
8. Check fuel line and replace fuel filter
9. Check Engine Drive Belt
10. Lube propeller shaft and check shaft flange torque
11. Check Steering operation
12. Check Brake lines & hoses
13. Check Disk Brakes
14. Check Brake Pedal Play
15. Check Parking Brake
16. Lube Accelerator linkage
17. Check suspension and steering
18. Change power steering fluid
19. Lube body and chasis
20. Check TOD system fluid
21. Check auto cruise control linkage and hoses
22. Check starter safety switch
23. Check accelerator linkage
24. Change front and rear axle oil
25. Change txfer case oil
26. Check and adjust valve clearance
27. Repack front wheel bearings

Don't forget to replace the fuel filter.