What is Acura rear differential fluid?

Acura Rear Differential Fluid
Acura rear differential fluid is a type of lubricant that is specifically designed for use in the rear differentials of Acura vehicles. The rear differential is a component of the drivetrain that transfers power from the engine to the wheels, allowing them to rotate at different speeds when turning. The differential fluid helps to lubricate the gears and bearings inside the differential, reducing friction and heat buildup, and ensuring smooth operation.
According to the search results, Acura rear differential fluid is sometimes referred to as Acura All-Wheel Drive Fluid (DPSF). It is important to note that Acura rear differentials are typically found in all-wheel-drive Acura models such as the TLX, RLX, RDX, and MDX. The maintenance minder system in Acura vehicles monitors the condition of the rear differential fluid and will display a Symbol 6 sub-code when it needs to be replaced or topped up.
To replace the rear differential fluid in an Acura vehicle, the procedure typically involves draining the old fluid from the differential and then filling it with the recommended amount of Acura All-Wheel Drive Fluid (DPSF) until it starts to leak out of the filler hole. It is important to use the correct fluid specified by Acura for optimal performance and to follow the manufacturer’s guidelines for fluid replacement intervals.
It is worth mentioning that Acura recommends using genuine OEM fluids for their vehicles. However, there are aftermarket options available as well. It is always a good idea to check for user reviews and consult with a trusted mechanic or Acura service center for specific recommendations based on your vehicle model and needs.
Please note that the information provided is based on the search results and may not cover all possible details or variations. It is always recommended to consult the owner’s manual or contact an authorized Acura dealer for the most accurate and up-to-date information regarding your specific vehicle.
I hope this information helps! Let me know if you have any other questions.

What happens if I don’t change my differential fluid?

If you never change your differential fluid, you will start to notice strange sounds and bad smells from your car, before your diff will inevitably fail. This is not only costly to fix, and highly preventable, but can also be dangerous as you won’t be as in control of turning your vehicle, especially at high speeds.

What is differential fluid in Acura?

The Front differential on some AWD and 4WD Honda and Acura vehicles uses hypoid gear oil and this can vary from year to year. If the front differential is separate from the transmission; Honda specifies 75W90 gear oil with the GL-5 additive.

How much does it cost to replace rear differential fluid?

Sometimes it is necessary to replace differential fluid. A differential fluid service can cost between $100 and $150 dollars. A front and rear differential service, which involves replacing the pinion seals, is typically $300 to $400 per axle.

Is rear differential fluid the same as transmission?

Differential fluid helps to lubricate the gears in your car, while transmission fluid helps to cool and protect the transmission components. Transmission fluid should be checked regularly to ensure that it is at the correct level and condition.

What kind of fluid goes in a rear differential?

Think engine oil but thicker; it’s similar to fluid that’s used to lubricate manual transmission gears. There are two basic types of differential fluid: Mineral oil, which is a natural, crude oil-based fluid. Synthetic differential fluid, which is created with chemicals and can be fine-tuned for optimal performance.

How often do you need to change the rear differential fluid in an Acura?

every 15,000 miles
If you regularly drive your vehicle under these conditions, have the differential fluid changed at 7,500 miles (12,000 km), then every 15,000 miles (24,000 km).

What is rear differential fluid Acura MDX?

Acura Differential Fluid (VTM-4) was developed exclusively for the Acura MDX active torque rear differential. Provides the required co-efficient of friction for proper limited slip operation. Superior lubrication qualities with selected additives to reduce noise and wear.

What happens if you don’t change rear differential fluid?

If you never change your differential fluid, you will start to notice strange sounds and bad smells from your car, before your diff will inevitably fail. This is not only costly to fix, and highly preventable, but can also be dangerous as you won’t be as in control of turning your vehicle, especially at high speeds.

What happens if you run out of rear differential fluid?

Without differential fluid, the differential would overheat due to metal-on-metal contact. That means it would burn itself out and possibly cause safety issues and require expensive repairs.

Do you really need to change rear differential fluid?

Because the differential is at the rear and under the car, it gets none of the star treatment that the engine up front does. But if lubrication in the car differential fails, you won’t be getting very far for very long. Fortunately, you only need to change this oil every 30,000 to 50,000 miles.