The 2.0-liter four-cylinder turbo Audi DXBA has been produced since 2025 and is installed on the Audi Q5 and Audi Q5 Sportback. This EA888 evo5 engine has direct injection with 500 bar injectors and a variable-geometry turbocharger and produces 272 hp and 400 Nm. It works with a mild hybrid system.
EA888 evo5 family: DVWA, DWZA, DWZB, DXAB, DXBA, DYVA.
Specifications
| Production years | since 2025 |
| Displacement, cc | 1984 |
| Fuel system | direct injection |
| Power output, hp | 272 |
| Torque output, Nm | 400 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 82.5 |
| Piston stroke, mm | 92.8 |
| Compression ratio | 10.5 |
| Features | MHEV |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | at intake and exhaust |
| Turbocharging | VGT |
| Recommended engine oil | 0W-20 |
| Engine oil capacity, liter | 5.5 |
| Fuel type | petrol |
| Euro standards | EURO 6e |
| Fuel consumption, L/100 km (for Audi Q5 Sportback 2026) — city — highway — combined |
9.8 6.9 8.1 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 130 |
The engine was installed on:
- Audi Q5 3 (GU) since 2025;
- Audi Q5 3 Sportback (GUN) since 2025.
Disadvantages of the Audi DXBA engine
- The engine is new, so there are few failure statistics yet;
- Change the oil as often as possible: the life of the engine depends heavily on it;
- The EVO5 series received 500 bar injectors that do not tolerate poor fuel;
- The exhaust after-treatment with a particulate filter can cause trouble.
Frequently asked questions about the Audi DXBA
How much power does the Audi DXBA make?
The Audi DXBA develops 272 hp and 400 Nm of torque.
How much oil does the Audi DXBA take and which one?
Engine oil capacity: 5.5 liters. Recommended oil: 0W-20.
Does the Audi DXBA have a timing belt or chain?
The Audi DXBA uses a timing chain.
Is the Audi DXBA turbocharged?
Yes, the Audi DXBA is turbocharged (VGT).
Does the Audi DXBA need valve clearance adjustment?
No, the Audi DXBA has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi DXBA last?
The typical lifespan of the Audi DXBA is ~250 000 km with proper maintenance.
What is the fuel consumption of the Audi DXBA?
Audi Q5 Sportback 2026: city 9.8, highway 6.9, combined 8.1 L/100 km.
What cars was the Audi DXBA installed on?
Audi Q5 3 (GU) since 2025; Audi Q5 3 Sportback (GUN) since 2025.
What are the common problems of the Audi DXBA?
The engine is new, so there are few failure statistics yet. Change the oil as often as possible: the life of the engine depends heavily on it. All known problems.
