The 2019 Audi S4 typically uses a full-synthetic engine oil that is around 5W-40 and meets Volkswagen Group specifications, such as VW 502 00. Always verify the exact spec and viscosity for your car in the owner’s manual or on the oil filler cap, as requirements can vary by market and model configuration.
Engine and oil basics
The 2019 S4 is powered by a 3.0-liter turbocharged V6 (TFSI) designed for high-performance operation. To protect this engine, Audi specifies synthetic oil that meets VW/Audi standards. Using oil that doesn’t meet the manufacturer’s spec can affect performance, emissions, and warranty coverage. The exact viscosity and specification can vary by region, so checking the manual is essential.
Viscosity guidelines
For most driving conditions, a 5W-40 synthetic oil is the standard recommendation for the 3.0L TFSI in the S4. In particularly cold climates, some markets may approve a 0W-40 option, but you should confirm the allowed viscosity in your manual or with a dealer.
Oil specifications to look for
The oil should be a full-synthetic that meets Volkswagen Group specifications. The most common requirement for the 2019 S4 is VW 502 00, with some regions also recognizing longer-life variants such as VW 504 00 for extended service intervals. The oil should also comply with relevant ACEA and API standards. Always confirm the exact specification listed in your owner’s manual, on the oil fill cap, or with your dealer.
To help you pick the right oil, here are the essential criteria to check on the label and in your owner materials:
- Full synthetic formulation
- Viscosity around 5W-40 (0W-40 may be approved in select climates)
- VW 502 00 specification (and VW 504 00 if your market requires long-life intervals)
- ACEA compliance (e.g., A3/B4) and appropriate API service rating
- Approved for long-life service if your maintenance plan uses extended intervals
Choosing the right oil supports optimal cooling, lubrication, and engine longevity. Always avoid mixing brands or switching oil types outside manufacturer guidelines unless explicitly approved by Audi.
Concisely, the oil you select should be synthetic, meet VW 502 00 (or the region-specific equivalent), and match the recommended viscosity in your manual.
Before you buy, here are practical steps to ensure you source the correct oil for your S4:
- Check the owner’s manual for the exact oil specification and viscosity recommendation.
- Inspect the oil filler cap and the service label under the hood, which often state the required spec.
- Choose a reputable brand that clearly lists VW 502 00 (and 504 00 if applicable) on the product label.
- Confirm that the oil is fully synthetic and suitable for high-performance gasoline engines.
- Follow your dealer’s guidance regarding drain intervals and service schedules, especially if you use long-life oil.
Concluding, always align your choice with the official specification for your vehicle and your regional market. When in doubt, consult an Audi dealer or a qualified technician to confirm the correct oil for your 2019 S4.
Summary
The 2019 Audi S4 typically requires a full-synthetic oil with a viscosity of around 5W-40 that meets Volkswagen Group specifications such as VW 502 00 (and potentially VW 504 00 for long-life intervals). Always verify the exact requirements in your owner's manual, on the oil cap, or with your dealer, since regional variations can apply. Choosing the right oil helps maintain performance, efficiency, and warranty coverage.
What oil does a 2019 Audi S4 take?
Engine Oil
0W-20 (All TEMPS) - If synthetic oil that meets the applicable Audi, Volkswagen oil quality standard with the recommended viscosity grade is not available in your area, be sure to use a viscosity grade suitable for the climate, season, and operating conditions that exist where the vehicle is used.
What oil should I put in my Audi S4?
Castrol – Edge 5W-40 Full Synthetic Motor Oil, Maximizes Engine Performance, 1 Quart (Part No. 152C7E)
Which year is the S4 most reliable?
Which Audi S4 years are the best? The most recent ones. The fifth-generation “B8” models built from 2013 to 2016 are generally very reliable and are now getting fairly affordable. The later “B9” model, the current one, is the same way.
Is 5W-30 ok for Audi?
Oil Viscosity Recommendations
SAE 5W-30: Ideal for a wide range of temperatures and common for most Audi engines. SAE 5W-40: Provides additional protection in warmer climates or for turbocharged engines. SAE 0W-30: Suitable for cold weather and newer Audi models with advanced engines.