The 2.5-liter 5-cylinder turbo engine Audi DAZA has been produced by the company since 2017 and is installed on a number of charged models such as the RS3 hatchback, TT RS coupe and RS Q3 crossover. A modification of this power unit with a particulate filter has its own DNWA index.
EA855 family: BGP, CBTA, CEPA, CTSA, DAZA, DNWA.
Specifications
| Production years | since 2017 |
| Displacement, cc | 2480 |
| Fuel system | MPI + FSI |
| Power output, hp | 400 |
| Torque output, Nm | 480 |
| Cylinder block | aluminum R5 |
| Block head | aluminum 20v |
| Cylinder bore, mm | 82.5 |
| Piston stroke, mm | 92.8 |
| Compression ratio | 10.0 |
| Features | AVS |
| Hydraulic lifters | no |
| Timing drive | chain |
| Phase regulator | on both shafts |
| Turbocharging | BorgWarner B03G |
| Recommended engine oil | 0W-30 |
| Engine oil capacity, liter | 7.1 |
| Fuel type | petrol |
| Euro standards | EURO 6 |
| Fuel consumption, L/100 km (for Audi RS3 2019) — city — highway — combined |
11.3 6.6 8.3 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 160 |
The engine was installed on:
- Audi RS3 3 (8V) in 2017 – 2020;
- Audi RS Q3 2 (F3) since 2019;
- Audi TT RS 3 (8S) in 2019 – 2020.
Disadvantages of the Audi DAZA engine
- Most of the problems with this engine are due to the owner’s desire for tuning.
- However, without a radical increase in power, the unit does not cause much trouble.
- Even an aluminum block with plasma spraying instead of sleeves runs without problems.
- On specialized forums we were able to find complaints only about cracks in vacuum tubes.
Frequently asked questions about the Audi DAZA
How much power does the Audi DAZA make?
The Audi DAZA develops 400 hp and 480 Nm of torque.
How much oil does the Audi DAZA take and which one?
Engine oil capacity: 7.1 liters. Recommended oil: 0W-30.
Does the Audi DAZA have a timing belt or chain?
The Audi DAZA uses a timing chain.
Is the Audi DAZA turbocharged?
Yes, the Audi DAZA is turbocharged (BorgWarner B03G).
Does the Audi DAZA need valve clearance adjustment?
Yes, there are no hydraulic lifters, so the valve clearances have to be checked and adjusted periodically.
How long does the Audi DAZA last?
The typical lifespan of the Audi DAZA is ~250 000 km with proper maintenance.
What is the fuel consumption of the Audi DAZA?
Audi RS3 2019: city 11.3, highway 6.6, combined 8.3 L/100 km.
What cars was the Audi DAZA installed on?
Audi RS3 3 (8V) in 2017 - 2020; Audi RS Q3 2 (F3) since 2019; Audi TT RS 3 (8S) in 2019 - 2020.
What are the common problems of the Audi DAZA?
Most of the problems with this engine are due to the owner’s desire for tuning. However, without a radical increase in power, the unit does not cause much trouble. All known problems.
