What is the special feature of differential rear axle lubrication?
The differential oil lubricates the ring and pinion gears that transfer power from the driveshaft to the wheel axles. If your car is fitted with a limited-slip differential, it also keeps all the moving parts in that assembly healthy. A differential allows your car to make corners without drama.
When does oil stop dripping from rear axle?
Axle oil is thick when cold and unlikely to drip out of a very small opening, but it flows freely when warm after a run. Any drip marks will probably be where you first parked the car after returning from a run. Within an hour the oil thickens as it cools and stops dripping.
Can a half shaft be replaced at the rear of the differential?
Some dismantling is also needed to replace the half shaft or pinion oil seal (See Replacing transmission oil seals ). However, some axles have a cover plate at the rear of the differential. held on by screws or bolts.
What causes wear on the inside of the rear tire?
Q: Rear driver side tire is slanted, causing wear on the inside. I went to have an alignment completed on the 2008 Dodge Caliber. The mechanic told me he could not align the rear tires and I needed to purchase a $400 adjustable rear lower control arm and my car did not have an adjustable lower control arm.
Why does my rear wheel drive car leak oil?
This causes oil and air to build up inside, which may force oil out of leak-prone places. Overfilling the axle with oil can also raise the pressure enough to cause leaks. Some rear-wheel-drive cars with independent rear suspension may leak oil from the drive-shaft oil seals.
Where does the differential oil go in a front wheel drive car?
Front-wheel drive vehicles have the differential integrated into the transmission housing and share fluid. Check your owner’s manual to ensure you have the correct type of fluid/oil for your vehicle. The differential/gear oil lubricates the ring and pinion gears that provide power from the driveshaft to the wheel axles.
Which is the best differential gear oil to use?
Here is one of the many How To links we have on the site: Dealer will charge about $200 to do front and rear diff, and transfer case. You can do it for far less, with better materials. I recommend full synthetic lubes, and personally believe Amsoil will give you the best protection.
What kind of oil does a front wheel drive car use?
It uses a dark, thick oil that is heavier than 80 weight. Front-wheel drive vehicles have the differential integrated into the transmission housing and share fluid. Check your owner’s manual to ensure you have the correct type of fluid/oil for your vehicle.
What kind of oil to use in rear diff?
Schaeffer makes a 80-140w I use in my rear diff that has an Auburn LSD. Nitro Gears branded oil is also Schaeffer. kparrow and 831Tun like this.