there is usually a bolt on the inspection plate of the diff and you fill up to the hole where the bolt is.
Mt jeep wrangler has a dana 35 differential in it
how much does it cost to repair the rear differential in a subaru outback
80W90 gear oil.
the axle is a shaft that goes into your rear end from one side with the wheel bolts on it and the other connecting into you rear end differential gears.
All Ford Rangers have a rear differential , and if they are 4X4 equipped , a front differential also
100cc (3.4 oz) at disassembly 90cc (3.0 oz) after draining hypoid gear oil SAE#80
The rear differential pertains to a motor vehicle and means the differential that is situated in the final drive of the transmission assembly, found in rear-wheel drive vehicles.
Depends on which differential you have but in most cases 4 to 5 pints should fill it.
Hypoid gear oil 80w90
Up to 2002, 80w90 2003 and later 75w90 synthetic
The rear differential plug is located on the inside top part of the differential. Where the drive shaft connects.
Differential, with 10.25 ring gear Rear..........7.4 pints Differential, with 8.8 or 9 ring gear Rear..........5.5 pints Differential, Dana 70 HD Rear..........7.4 pints Differential, Dana 60, 61 Rear..........5.9 pints Differential, Dana 70 EX HD Rear..........6.5 pints Differential, Dana 80 Rear..........8.4 pints This link should help if you Identify which you have if you don't already know. http://www.drivetrain.com/rearend.html Hope This Helps.