Do I really need to change differential fluid?
Usually, differential fluid is changed after every 30k to 60k miles driven. This is a tough job, so must be handled by an expert technician. Only an experienced mechanic can properly wipe out the old different fluid from your vehicle’s drive-train.
When should I change my differential fluid?
every 30,000 to 60,000 miles
Most manufacturers recommend that the differential fluid be changed every 30,000 to 60,000 miles. It is a messy job, and should be done by a licensed mechanic.
Is differential fluid same as transmission?
Differential oil contained in its own housing is sometimes referred to as gear oil. It is thicker than engine and transmission oil and designed to perform under the high pressure of gears mashing together. The gear oil splashes throughout the housing, lubricating gears, bearings, and clutch packs.
What happens if you don’t change your differential fluid?
Most differentials need a fluid change at about 50,000 miles. If left too long or if the fluid starts to run low, the differential will become noisy and can eventually fail. If that happens, the gears can seize, locking up the rear wheels and potentially causing a lot of damage or even an accident.
What happens if I don’t change my differential fluid?
How much does it cost for a differential fluid?
Differential Fluid Change Cost Changing differential fluid isn’t too expensive. The fluid itself can cost between $30 and $80, and labor will run between $40 and $70.
Can you change your own differential fluid?
Changing the fluid in a differential is almost as easy as changing the oil in the engine. However, the process can differ between vehicles since some differentials only have two plugs — one for filling the fluid and another for draining it – while other vehicles require you to remove the housing cover.
How much is a rear differential service?
Average Differential Repair Cost These are light repair jobs that will cost between $200 to $400, depending on the make and model of your vehicle. But if you have more extensive damage to your differential that requires it to be dismantled or overhauled, then you are looking at about $400 to $800 in repair costs.
How much should a rear differential service cost?