The 2.0-liter turbodiesel Audi DYYA has been produced since 2024 and is installed on the Audi A5, Audi A6, Audi Q5 and Audi Q5 Sportback. This EA288 diesel has Common Rail injection, a VGT turbocharger and a timing belt and produces 204 hp and 400 Nm. It works with a mild hybrid system.
2.0 TDI evo EA288 family: DETA, DEZB, DEZD, DEZE, DEZF, DSRB, DSUD, DTTC, DTRB, DTRD, DTSA, DTSB, DTUA, DTNA, DTNB, DTPA, DTPB, DXRB, DXRC, DXNB, DXPA, DYYA, DSRA, DSUB, DSTA, DSTB, DTTA, DTRA, DTRC, DTRE, DXRA, DXPB.
Specifications
| Production years | since 2024 |
| Displacement, cc | 1968 |
| Fuel system | Common Rail |
| Power output, hp | 204 |
| Torque output, Nm | 400 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 81.0 |
| Piston stroke, mm | 95.5 |
| Compression ratio | 15.5 |
| Features | 48V MHEV Plus |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | no |
| Turbocharging | VGT |
| Recommended engine oil | 0W-20 |
| Engine oil capacity, liter | 5.5 |
| Fuel type | diesel |
| Euro standards | EURO 6e |
| Fuel consumption, L/100 km (for Audi Q5 Sportback 2025) — city — highway — combined |
8.1 5.2 6.7 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 180 |
The engine was installed on:
- Audi A5 3 (FU) since 2024;
- Audi A6 C9 (4L) since 2025;
- Audi Q5 3 (GU) since 2024;
- Audi Q5 3 Sportback (GUN) since 2024.
Disadvantages of the Audi DYYA engine
- Oil leaks from the crankshaft seal and coolant leaks from the intake intercooler are common;
- The switchable water pump is a frequent cause of overheating;
- The Bosch fuel system with 1800-2000 bar injectors does not tolerate poor diesel;
- When replacing the timing belt, do not forget the separate belt of the oil and vacuum pump; if the timing belt breaks, the valves bend;
- Other problems are related to clogging of the particulate filter and EGR valve;
- The 12-volt mild hybrid system and its starter-generator sometimes cause electrical faults.
Frequently asked questions about the Audi DYYA
How much power does the Audi DYYA make?
The Audi DYYA develops 204 hp and 400 Nm of torque.
How much oil does the Audi DYYA take and which one?
Engine oil capacity: 5.5 liters. Recommended oil: 0W-20.
Does the Audi DYYA have a timing belt or chain?
The Audi DYYA uses a timing belt.
Is the Audi DYYA turbocharged?
Yes, the Audi DYYA is turbocharged (VGT).
Does the Audi DYYA need valve clearance adjustment?
No, the Audi DYYA has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi DYYA last?
The typical lifespan of the Audi DYYA is ~250 000 km with proper maintenance.
What is the fuel consumption of the Audi DYYA?
Audi Q5 Sportback 2025: city 8.1, highway 5.2, combined 6.7 L/100 km.
What cars was the Audi DYYA installed on?
Audi A5 3 (FU) since 2024; Audi A6 C9 (4L) since 2025; Audi Q5 3 (GU) since 2024; Audi Q5 3 Sportback (GUN) since 2024.
What are the common problems of the Audi DYYA?
Oil leaks from the crankshaft seal and coolant leaks from the intake intercooler are common. The switchable water pump is a frequent cause of overheating. All known problems.
