Gearbox oil Audi A4 B9 DQ500 — viscosity and OEM spec
Gearbox oil for Audi A4 B9 DQ500 (2016–2023) — correct viscosity, OEM specification, fill volume and change interval.
Gearbox Specifications
| Parameter | Value |
|---|---|
| Make / Model | Audi A4 B9 |
| Gearbox type | S-tronic |
| Gearbox code | DQ500 |
| Production Years | 2016–2023 |
| Oil viscosity | ATF |
| OEM specification | VW G 055 529 |
| Fill volume | 6.5 L |
| Change interval | 60000 |
“Lifetime” fill in DSG and CVT gearboxes does not mean never change the oil — manufacturers recommend changing every 60,000 km to preserve gearbox life.
Approved Oils for DQ500
Audi G 055 529, Pentosin FFL-4, Ravenol DSG
S-tronic Gearbox — Key Points
Manual gearbox: Drain on a warm gearbox for best flow. Fill to the level plug hole and refit immediately.
FAQ
What oil goes in Audi A4 B9 DQ500?
Viscosity ATF, specification VW G 055 529, volume 6.5 L. Suitable brands: Audi G 055 529, Pentosin FFL-4, Ravenol DSG.
When should the gearbox oil be changed on Audi A4 B9?
Every 60000 km.
Can I use a universal ATF instead of VW G 055 529?
No. The DQ500 requires strict compliance with VW G 055 529. A universal ATF lacks the correct friction characteristics and will cause premature wear.
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