Need answer did something dumb

Ive been changing my and my kids and wifes oil for 20+ years i did some dumb ish after gettimg frustrated sat. Doing my first on 3rd gen tacoma, and my wifes 23 camry. No stores had the Redline 75w-85 so i ordered that , and purchased the valvoline 90w for tranfer case. Just realized i changed the front diff with valvoline 90 weight and only used 1.1 liters or quarts whatever jt was . I drove truck to work today , Am I going to damage the truck, Driving at low on front diff fluid being in 2 wheel? Should i add more 90 weight until redline comes then redo tramfer case ? Thanks everyone

 

Differentials don't care so much about oil weight. I would still change it out at some point

 

How far was the drive? It'll probably be fine if it didn't get really hot.

 

OP- Add the remaining diff oil when you get home. The front diff wont eat itself unless you’re in 4WD and low on oil. Remember: differentials are “full” when they weep from the fill hole(top access bolt), so add until it starts to come out the fill.

 

Thankyou all very much!! I bought 4 liters of valvoline so i can actually do tranfer case when get home. Redline should be here tom so i will do the diffs. I appreciate the feedback. This my furst tacoma second truck. I love it got access cab as i needed 6ft bed for motorcycle hauling. Never knew was such a cult following great support. And yes i didnt use 4 wheel winter is dissapearing here in western Ny actually 70 todag cutting out early to jump on a bike. Thankyou

 

90W will work in the tcase but definitely not the ideal or recommended option. Toyota recommends 75W transfer oil and we have found good substitutes to be the Redline MT-LV (my choice) or the Ravenol stuff. Search and you will find this sufficiently beat to absolute death.

 

It's good, just swap it out soon.

 

Oh…..you didn’t do any thing dumb.
Me marrying the 1st and then second wife…..that was dumb.

 

Gotta check that oil first.

 

Lmao that shit is funny , im still on first wife i got married late, i was just rushing , pissed couldnt fimd oil when actually had the time , then dudnt know my taco.used 6 qaurts went to use half of wifes and had accidentally purchased European oil 0w- 20 so.it.was all hill from there.

 

Being low is worse than the wrong oil. Fill it up asap, want the oil to get to the bearings