The right choice is a full-synthetic engine oil that meets Volkswagen/Audi specifications, typically 0W-40 or 5W-40 with VW 502 00 approval. Always verify the exact requirement in your owner’s manual or with a dealer for your specific engine variant and climate.
Oil specifications and common choices for the 2017 S3
The 2017 Audi S3 uses a turbocharged 2.0-liter EA888 engine. For this engine, Volkswagen Group approvals are the governing standard. The most widely applicable specification is VW 502 00, which covers gasoline engines in this family. In markets offering LongLife service plans, VW 504 00 may also appear as an approved option. The typical viscosity recommended for this application is either 0W-40 or 5W-40, selected based on climate, driving style, and maintenance interval. Oils that meet these specs are usually ACEA A3/B4 as an accompanying certification.
- 0W-40 or 5W-40 full-synthetic oil
- VW 502 00 approval (essential for many 2.0 TFSI engines in the S3 family)
- ACEA A3/B4 certification (common compatibility with VW/Audi approvals)
- Where applicable, VW 504 00 long-life approval (depends on market and maintenance plan)
In short, the standard default for most 2017 S3 owners is a full-synthetic oil that meets VW 502 00, with a viscosity of 0W-40 or 5W-40. If your service plan requires long-life scheduling, confirm whether 504 00 is also specified for your vehicle.
Practical guidelines for selecting and maintaining the oil
The following steps help ensure you choose the right oil and keep the engine properly lubricated over time. This guidance emphasizes accuracy to avoid warranty issues and engine wear.
- Check the owner’s manual or the oil filler cap for the exact specification and viscosity required (look for VW 502 00, and notes about 504 00 if your market uses LongLife intervals).
- Choose a reputable brand that offers a full-synthetic oil meeting the specified VW/Audi approvals (examples include formulations marketed as VW 502 00 compliant).
- Consider climate and driving style when selecting viscosity: 0W-40 is favorable in colder climates; 5W-40 can be advantageous in hotter climates or for spirited driving. Ensure the oil remains within the approved range for your vehicle.
Following the exact specification and maintenance schedule helps protect the turbocharged 2.0 TFSI engine, preserves performance, and supports warranty compliance.
Summary
For the 2017 Audi S3, use a full-synthetic oil that meets VW 502 00, with a common viscosity of 0W-40 or 5W-40. In some markets, VW 504 00 may apply for long-life service. Always verify the precise spec and interval in the owner’s manual or at a dealership, and choose a reputable oil brand that carries the VW/Audi approval. This approach ensures optimal lubrication, engine longevity, and adherence to warranty requirements.