I'm gonna change all my fluids... Need some advice!

[riptricket]

just trying to get it myself... not pay $350

 

[RageOfFury]

For the rear diff, use the full 2QT of 75W-140 from Royal Purple. No need for the additive since your using Royal Purple.
For the front diff and t-case yes you bought the right fluids.
Check out my post HERE, I've listed the fluid capacities.

 

[riptricket]

okay i will take the additive back tomorrow!

 

[riptricket]

i was talking to a guy today at pepboys, and he said not to use royal purple, but rather mobil 1. Is he full of it b/c he wants me to purchase from him, or is he just trying to help me save money by purchasing the cheaper, but as good fluid mobil 1?

 

[HoosierJeeper]

Did he give a reason why?

 

[riptricket]

price mostly, but is the mobil 1 better or royal purple? or does it matter? i mean I did spend $100 on 4 quarts of RP and 2 quarts of atf+4

 

[ThunderbirdJunkie]

Just put the crap in already. It's slippery. Needs to be changed in 15k miles anyway.

 

[ridenby]

Just put the crap in already. It's slippery. Needs to be changed in 15k miles anyway.

(rotflmao)(rotflmao) Amen

 

[riptricket]

haha i agree

 

[riptricket]

okay so i am positive now that the rear diff and t-case are correct fluids, but after talking with a guy that used to work at the jeep dealership in the service dept. he said do not use the royal purple with ls in the front diff. He said to go to the dealership and get their front diff fluid without the ls.
so is he correct, or is the ls okay to use in the front.
also, I called the jeep dealership and they said not to use 75W140 in the front, but 5090 i believe or something like that...

don't get mad everyone, we all have our pet peeves, and mine is my vehicle and i want it to run forever!

 

[ThunderbirdJunkie]

.....Seriously?
Just use the RP dude. Your Jeep won't spontaneously explode.

 

[RageOfFury]

.....Seriously?
Just use the RP dude. Your Jeep won't spontaneously explode.

(rotflmao)

 

[JeepJeepster]

They may of said 80w-90. I use 75w-140 in both diff's, no worries. Put the RP in and be happy. It'll be just fine.

 

[riptricket]

okay... i will just use it, and yeah whatever I freak out about it... but the right products will help her last forever!

thanks for putting up with my bs

 

[ptsb5a]

thanks for putting up with my bs

No problem, meant for an entertaining read. Way to go TBJ. Man, you keep me in stitches.

RP is a true PAO based synthetic. You can't go wrong.