Audi Q8 Oil Capacity and Transmission Fluid Capacity

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The 2022 Audi Q8 is a great mid-size luxury SUV. The Q8 has a lavish interior with luxurious materials, an elegant dual-screen infotainment system, and ample seating inside both rows. It’s a quiet and comfortable vehicle to drive on a daily basis, but it becomes more lively when the road gets twisty. Around turns, the Q8 has a surefooted feel about it, and each of its turbocharged engine options has plenty of power. Heavier towing capacity and a variety of active safety systems only sweeten the deal for the Q8.

That said, the Q8 has its drawbacks. For this sector, it has an extremely low fuel efficiency, which isn’t exactly a high bar to clear. The Q8 also has a tiny cargo area for a vehicle of its size.

2019 2020 2021 2022 Audi Q8 Oil Capacity

Engine Oil Capacity (with filter) Oil Type
3.0L 6-cyl Engine DCBD Turbo 8 quarts (7.6 liters) 0W-20

If you live in an area where no synthetic oil that meets the required Audi, Volkswagen oil quality standard and viscosity grade is accessible, be sure to utilize a viscosity grade suited for the climate, season, and operating conditions where the automobile is utilized. Make sure the oil meets the Audi, Volkswagen oil quality criteria listed.

Best Audi Q8 Oil

SaleNo. 1
Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT
14,863 Reviews
Valvoline Advanced Full Synthetic SAE 0W-20 Motor Oil 5 QT
  • Innovative anti-wear additives provide 50% more wear protection than industry standards as tested in the industry Sequence IVA wear test
  • Full synthetic formula for exceptional high and low temperature protection
  • Extra detergents help fight sludge and deposits
  • Superior antioxidants resist motor oil breakdown in extreme conditions
No. 2
Castrol 03060 GTX MAGNATEC 0W-20 Full Synthetic Motor Oil, Green, 5 Quart
7,812 Reviews
Castrol 03060 GTX MAGNATEC 0W-20 Full Synthetic Motor Oil, Green, 5 Quart
  • For Best Performance, Follow The Manufacturer'S Recommendations In Your Vehicle Owner’S Manual.
  • Dramatically Reduce Engine Wear
  • Leave Critical Engine Parts 4X Smoother. As Tested In The Industry Sequence Iva Wear Test
  • Superior Wear Protection On Critical Engine Parts
SaleNo. 3
Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart
7,442 Reviews
Castrol 03124 Edge 0W-20 Advanced Full Synthetic Motor Oil, 5 Quart
  • 42 percent better rating on fighting power robbing deposits
  • Superior engine protection vs conventional and synthetic blend oils
  • Superior performance against deposits, wear and oxidation; Bottle Color: Black
  • Meets the needs of Honda, Toyota, Acura, Lexus and other vehicles where 0W-20 grade is recommended
  • Exceeds ILSAC GF-5, API SN, ACEA A1, ACEA B1
No. 4
Pennzoil 550046127 Platinum Full Synthetic Motor Oil (SAE, SN) 0W-20, 5 Quart - Pack of 1
1,816 Reviews
Pennzoil 550046127 Platinum Full Synthetic Motor Oil (SAE, SN) 0W-20, 5 Quart - Pack of 1
  • Full synthetic 0W-20 engine oil made from made from natural gas, not crude, using Pennzoil's patented gas-to-liquid PurePlus Technology
  • Pennzoil 0W-20 is a carbon neutral motor oil, achieved through verified Nature Based Carbon Credits that offset the CO2 lifecycle emissions
  • Provides better fuel economy—drive on average an extra 550 miles per year (versus a dirty engine)
  • Pennzoil Platinum 0W-20 keeps pistons up to 45% cleaner than the toughest industry standard (based on Sequence IIIH results)
  • No other leading synthetic oil provides better wear protection from friction (Based on Sequence IVA wear test using SAE 5W-30)
No. 5
AmazonBasics Full Synthetic Motor Oil - 0W-20 - 5 Quart
24,790 Reviews
AmazonBasics Full Synthetic Motor Oil - 0W-20 - 5 Quart
  • For best performance, follow the manufacturer's recommendations in your vehicle owner’s manual.
  • Formulated for longer drain intervals
  • Helps prevent build up that can cause rust and corrosion
  • Reduces friction for less engine wear
  • High resistance to viscosity and thermal breakdown


2019 2020 2021 2022 Audi Q8 Transmission Fluid Capacity

Transmission Fluid Capacity Fluid Type
0D5 8-speed Automatic Transmission Total Fill 9.1 quarts (8.6 liters)
Initial Fill 3.8 quarts (3.6 liters)

The automatic gearbox in the Audi Q8 is exceptional. They can last a long time without requiring any servicing. However, they require transmission fluid to function. Your Audi Q8’s Transmission fluid will eventually get low over time. The damage has already been done by the time you experience the signs of reduced transmission fluid.

The transmission fluid in your Q8 powers lubricates and cools the gearbox. That’s a lot of pressure for one liquid to deal with.

A transmission that has little or no fluid can be seriously damaged, leaving you stranded. If you believe your transmission is severely low on fluid, you should do everything humanly possible to avoid driving it. Damage will be done significantly rapidly if the transmission begins to slip as a result of a low fluid condition.

Low Transmission Fluid Signs

  • Higher RPM at any given speed – A low transmission fluid level can result in an engine that appears to be revving higher than it should at any particular speed. It could also suggest that the torque converter is not engaging. If it’s the torque converter, though, it’ll only jump a few hundred RPM.
  • Engine sounds different uphill – When you’re going up a steep hill, the fluid may not be able to be picked up from the pan. As the transmission starves for fluid, the engine will accelerate faster.
  • High transmission temperature – The fluid in an automatic gearbox is required for more than just converting mechanical energy to hydraulic energy in the torque converter. It is also necessary for cooling. So, if you have a transmission temperature gauge, beware. Your transmission fluid may be low or empty.
  • Put car into gear, but it’s not going anywhere – If you leave your Q8 unoccupied for an extended period of time, it’s likely to cough up the transmission fluid. So, even if it was full last time you drove your Q8, it may be empty now. You’ll go to use it somewhere and it won’t move at all or barely move. This can frequently be attributed to a loose torque converter. Did you detect any shuddering at highway speeds? That’s an indication that your converter is loose.


Last update on 2021-10-16 / Affiliate links / Images from Amazon Product Advertising API

Dan Hoffman

Dan is a co-founder of Engineswork. He knows everything about internal combustion engines. Ask your questions in comments down below this article - he will be glad to help you anytime.

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