The 2.0-liter four-cylinder turbo Audi DWZB has been produced since 2024 and is installed on the Audi A5 and Audi A6. This EA888 evo5 engine has direct injection with 500 bar injectors and a variable-geometry turbocharger and produces 204 hp and 340 Nm. It works on the Miller cycle. It works with a mild hybrid system.
EA888 evo5 family: DVWA, DWZA, DWZB, DXAB, DXBA, DYVA.
Specifications
| Production years | since 2024 |
| Displacement, cc | 1984 |
| Fuel system | direct injection |
| Power output, hp | 204 |
| Torque output, Nm | 340 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 82.5 |
| Piston stroke, mm | 92.8 |
| Compression ratio | 12.5 |
| Features | MHEV, Miller Cycle |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | on both shafts |
| 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 A6 2025) — city — highway — combined |
9.1 6.5 7.8 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 130 |
The engine was installed on:
- Audi A5 3 (FU) since 2024;
- Audi A6 C9 (4L) since 2025.
Disadvantages of the Audi DWZB 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 DWZB
How much power does the Audi DWZB make?
The Audi DWZB develops 204 hp and 340 Nm of torque.
How much oil does the Audi DWZB take and which one?
Engine oil capacity: 5.5 liters. Recommended oil: 0W-20.
Does the Audi DWZB have a timing belt or chain?
The Audi DWZB uses a timing chain.
Is the Audi DWZB turbocharged?
Yes, the Audi DWZB is turbocharged (VGT).
Does the Audi DWZB need valve clearance adjustment?
No, the Audi DWZB has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi DWZB last?
The typical lifespan of the Audi DWZB is ~250 000 km with proper maintenance.
What is the fuel consumption of the Audi DWZB?
Audi A6 2025: city 9.1, highway 6.5, combined 7.8 L/100 km.
What cars was the Audi DWZB installed on?
Audi A5 3 (FU) since 2024; Audi A6 C9 (4L) since 2025.
What are the common problems of the Audi DWZB?
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.
