Like many Audi Q5 models, the 2014 version uses synthetic engine oil that meets Volkswagen/Audi specifications. The exact grade depends on the engine, but 5W-40 is a common recommendation for most gasoline engines, while diesel variants typically call for a long-life 5W-30 oil. Always verify with your owner's manual or dealer for your specific engine code.
Engine variants and oil needs
Different Q5 engines require different oil grades and specifications. Use only synthetic oil that meets the VW/Audi standard listed for your engine and never mix oil types.
Gasoline engines
2.0L TFSI
Typically uses a synthetic oil around 5W-40, with the exact Volkswagen/Audi gasoline specification specified in the owner's manual. Some climates or service intervals may allow 5W-30 if approved by the manual.
3.2L FSI
Generally requires a similar synthetic oil in the 5W-40 range, meeting the VW/Audi gasoline specification listed for this engine in the manual.
Diesel engines
3.0L TDI
Diesel models typically call for a long-life synthetic oil, commonly around 5W-30, that meets the VW diesel specification required for your vehicle. Always confirm the exact spec in the manual for your VIN and engine code.
Note: Oil capacity varies by engine and filter configuration, but most Q5 engines take roughly 4.0–4.5 quarts of oil during a full change. Always use the oil grade and spec specified for your exact engine variant.
Maintenance tips and how to verify
To ensure you’re using the correct oil for your 2014 Q5, follow these steps:
Check the owner's manual
Look in the manual's Lubrication or Maintenance section for the exact oil specification and viscosity recommended for your engine variant.
Inspect the oil filler cap and service labels
The filler cap or service stickers may indicate the required viscosity (for example, 5W-40 or 5W-30) and sometimes the VW/Audi specification code.
Consult a dealer or trusted mechanic
If you’re uncertain about your engine code or the correct spec, a dealer can confirm the exact oil specification for your VIN and engine.
Note: Use synthetic oil only. Do not mix different viscosities or specifications, and avoid mineral oils, especially if your maintenance schedule calls for longer drain intervals.
Summary
In short, a 2014 Audi Q5 takes synthetic engine oil that meets Volkswagen/Audi specifications specific to your engine variant. Most gasoline engines commonly require around 5W-40, with 5W-30 as an alternative in certain climates or as approved by the manual. Diesel models typically use a long-life 5W-30 oil that meets the appropriate VW diesel specification. Always verify the exact grade and specification in the owner’s manual or with a dealer to ensure you’re using the correct oil for your engine code.