differential lube viscosity

[s.hale]

Picked up my new CTD 4x4 on monday and checked the fluid levels in the front and rear axles. Both were within 1/2" of bottom of hole.



I was very supprised that the viscosity felt and looked almost like 10 weight clear liquid. Thought that 75w-90 would be much thicker viscosity.



They didn't put the wrong fluid in, did they?

 

[Shooter]

Nope.

 

[RankRam]

That's one of the benefits of a synthetic lube.