2015 Audi Rs Q8

Vehicle Specs & Maintenance Data

Engine
4L V8
Oil Type & Capacity
5W-40 Full Synthetic (8.8 qts)
Wheel Torque
118
ft-lbs

The 2015 Audi Rs Q8 maintenance specs on this page cover the key fluids, torque values, and wear items you need for routine service. Use these numbers as a quick reference when performing oil changes, tire rotations, brake jobs, and other scheduled maintenance on your Audi Rs Q8.

For oil changes, the 2015 Audi Rs Q8 takes 5W-40 Full Synthetic motor oil with a capacity of 8.8 quarts. Brake fluid type is DOT 4, the recommended coolant is G13 (Purple, phosphate-free), and transmission fluid is VW G 055 025 A2. Always use the manufacturer-recommended fluids to maintain warranty coverage and engine longevity.

When mounting wheels on the Audi Rs Q8, torque the lug nuts to 118 ft-lbs using a calibrated torque wrench. Over- or under-torquing can lead to warped brake rotors or loose wheels. Re-torque after 50 to 100 miles on newly installed wheels.

Specifications on this page are compiled from multiple publicly available sources including manufacturer documentation, NHTSA data, and automotive databases. Always cross-reference with your owner's manual or official factory documentation before purchasing parts or performing any service.

The 2015 Audi Rs Q8 uses 5W-40 Full Synthetic motor oil (8.8 qt capacity), requires lug nuts torqued to 118 ft-lbs, takes DOT 4 brake fluid.

2015 Audi Rs Q8 Specifications
Motor Oil5W-40 Full Synthetic
Oil Capacity8.8 qt
Lug Nut Torque118 ft-lbs
Brake FluidDOT 4
CoolantG13 (Purple, phosphate-free)
Transmission FluidVW G 055 025 A2
Transmission Fluid
Fluid Type
VW G 055 025 A2
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Coolant
Fluid Type
G13 (Purple, phosphate-free)
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Brake Fluid
Fluid Type
DOT 4
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Washer Fluid
Windshield
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Rs Q8 — Other Model Years
2026202520242023202220212020201920182017
See Also
2015 Audi Rs Q8 Lug Nut TorqueBest Oil for 2015 Audi Rs Q8All Vehicles Using 5W-40 Full Synthetic OilAll Vehicles Using DOT 4Oil Change Guide: 2015 Audi Rs Q8Wiper Replacement: 2015 Audi Rs Q8