What is a differential check?

What is a differential check?

Ever since you got your driver’s license, you’ve been to told to check your engine oil. Differentials require gear oil for proper operation. This oil lubricates and cools the internal gears and bearings. It’s a good idea to check your differential fluid level if there is any sign of an external differential leak.

Where is the drain plug on a differential?

Find the fill/service port on the differential. Once you find the differential, visually inspect it for signs of damage and to locate the drain and filler plugs. The drain plug is located on or near the bottom of the differential while the filler/service plug will be on the side and closer to the top.

How do you check the gear oil in a rear differential?

The gear oil in the rear differential should reach the bottom of the service port hole. Insert one finger into the open service port. Bend your finger downward slightly to see if it comes into contact with gear oil. If your finger touches gear oil, there is enough fluid inside. If the fluid level doesn’t reach the service port, it is low.

What’s the best way to check the differential?

Jack up one rear wheel. Slide a scissor or trolley jack beneath one of the designated jack points on the rear of the vehicle. Lift the vehicle up high enough for you to access the rear differential comfortably and safely. If you are unsure where to locate your car’s designated jack points, refer to the owner’s manual for guidance.

What is the name of the rear differential?

The rear differential is easy to identify, as it connects the transmission to the wheels. Because of its vaguely pumpkin-like shape, rear differentials are often referred to as a car’s “rear pumpkin.” Find the fill/service port on the differential.

How many differential plugs are left in stock?

. Only 7 left in stock – order soon. . Only 4 left in stock (more on the way). . Only 12 left in stock – order soon. . Only 8 left in stock – order soon.

How much does a differential plug extractor cost?

$43.61$43.61 OEMTOOLS 25374 Drain Plug Socket Set | Remove Oil Drain Plugs, Transfer Cases, Differential Housing Drains, & More | Includes a Full Suite of Hex and Square Metric Sockets 4.7 out of 5 stars 161

Find the fill/service port on the differential. Once you find the differential, visually inspect it for signs of damage and to locate the drain and filler plugs. The drain plug is located on or near the bottom of the differential while the filler/service plug will be on the side and closer to the top.

Which is the best differential plug for transfer case?

Lumax LX-1866 8-in-1 Metric Drain Plug, Swivel Wrench: 8, 10, 12, 13, 14, 17, 19 and 21mm. Fits Most Oil Drain, Transfer Case and Differential Plugs. Ideal for Oil Changes. . Only 5 left in stock – order soon. . Only 5 left in stock – order soon. . Only 18 left in stock – order soon. . Only 10 left in stock (more on the way).