Audi A5 Sportback Differential Fluid Service Replacement at your home or office.

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Differential Fluid Service Replacement Service

How much does a Differential Fluid Service Replacement cost?

On average, the cost for a Audi A5 Sportback Differential Fluid Service Replacement is $126 with $31 for parts and $95 for labor. Prices may vary depending on your location.

CarServiceEstimateShop/Dealer Price
2018 Audi A5 SportbackL4-2.0L TurboService typeDifferential Fluid Service - Front ReplacementEstimate$176.95Shop/Dealer Price$202.44 - $256.41
2019 Audi A5 SportbackL4-2.0L TurboService typeDifferential Fluid Service - Front ReplacementEstimate$168.87Shop/Dealer Price$197.36 - $260.28
2019 Audi A5 SportbackL4-2.0L TurboService typeDifferential Fluid Service - Rear ReplacementEstimate$168.87Shop/Dealer Price$197.36 - $260.28
2018 Audi A5 SportbackL4-2.0L TurboService typeDifferential Fluid Service - Rear ReplacementEstimate$156.95Shop/Dealer Price$182.44 - $236.40
Show example Audi A5 Sportback Differential Fluid Service Replacement prices

What is the differential fluid service (rear axle oil service) all about?

The differential is a special gear box located between the drive wheels of your vehicle. It allows the drive wheels to turn at different speeds, as they must when turning a corner. Over time, high operating temperatures can cause the lubricating fluid in the differential to break down, developing a gummy texture that doesn't properly lubricate the gears. Replacing the fluid can help you avoid premature wear on the gears in the differential, and can even help reduce wear on drive-wheel tires.

Keep in mind:

Some vehicles do not have a drain plug. In these vehicles, the differential cover must be removed to drain the fluid. A new gasket is installed and the proper amount of oil is then added.

How it's done:

  • Check the fluid level
  • Drain and fill the fluid
  • Add the correct amount and specification of oil
  • Test drive vehicle and check for leaks

Our recommendation:

You should follow the manufacturer’s guidelines for when to change the differential fluid. Usually this is anywhere between every 15,000 and every 50,000 miles. However, all of the fluids in your vehicle should be checked during regular maintenance services.

What is a common symptom indicating you need a differential fluid service (rear axle oil service)?

  • Car is louder than normal

How important is this service?

When you turn your vehicle one way or the other, the wheels on one side of the car need to move at a different rate than the wheels on the other side of the car. The differential is a special gearbox that allows your wheels to do exactly that. It is located between the drive wheels, and helps the wheels turn at rates independent of one another. Like most parts of your car, the differential needs fluid to act as lubrication. When this fluid isn’t properly serviced, it can become contaminated. Contaminated differential fluid doesn’t work very well as a lubricant, and so your differential won’t be properly lubricated. This puts extra stress on the differential and wheels.

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Charles

4 years of experience
116 reviews
Charles
4 years of experience
Audi A5 Sportback L4-2.0L Turbo - Battery - Hendersonville, Tennessee
Charles did an outstanding job. He did the change out in my battery, was very respectful of my vehicle, very neat and very personable. Well done. Great experience!!!

Raymond

37 years of experience
445 reviews
Raymond
37 years of experience
Audi A5 Quattro L4-2.0L Turbo - further Diagnostics indicated replace camshaft sensor - Las Vegas, Nevada
Fast efficient and knows his cars. Thanks Raymond!

Roberto

12 years of experience
311 reviews
Roberto
12 years of experience
Audi A4 Quattro L4-2.0L Turbo - Starter - Houston, Texas
Great Mechanic...great job...

Steve

15 years of experience
150 reviews
Steve
15 years of experience
Audi A5 Quattro V6-3.2L - Oil Change - Union, New Jersey
Steve called ahead of time to let me know he was running a little late, which was appreciated. He was knowledgeable and had no issues performing the requested services and diagnosing the issue I reported. He was friendly and gave tips and recommendations for other things he noticed that could use some attention. I would highly recommend him to anyone looking to service their car and would definitely try to book him again for any future "yourmechanic.com" services.

Excellent Rating

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Rating Summary
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61
2,279
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61
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