The 1.0-liter three-cylinder turbo Volkswagen DBYA was produced from 2017 to 2023 and was installed on the Seat Arona, Seat Ibiza, Skoda Kamiq, Skoda Scala and other models of the group. This EA211 engine has direct injection, a Borgwarner B01G turbocharger and a timing belt and produces 90 hp and 160 Nm. It is designed to run on natural gas (CNG) as well as petrol.
1.0 TGI EA211 family: DBYA.
Specifications
| Production years | 2017-2023 |
| Displacement, cc | 999 |
| Fuel system | direct injection |
| Power output, hp | 90 |
| Torque output, Nm | 160 |
| Cylinder block | aluminum R3 |
| Block head | aluminum 12v |
| Cylinder bore, mm | 74.5 |
| Piston stroke, mm | 76.4 |
| Compression ratio | 10.5 |
| Features | DOHC |
| Hydraulic lifters | yes |
| Timing drive | belt |
| Phase regulator | on both shafts |
| Turbocharging | Borgwarner B01G |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.0 |
| Fuel type | CNG / petrol |
| Euro standards | EURO 6 / 6d |
| Fuel consumption, L/100 km (for VW Polo TGI 2019) — city — highway — combined |
6.3 4.1 4.9 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 91 |
The engine was installed on:
- Seat Arona 1 (KJ) in 2019 – 2023;
- Seat Ibiza 5 (6F) in 2017 – 2023;
- Skoda Kamiq 1 (NW) in 2020 – 2022;
- Skoda Scala 1 (NW) in 2020 – 2022;
- Volkswagen Polo 6 (AW) in 2017 – 2022.
Disadvantages of the Volkswagen DBYA engine
- This engine is designed for natural gas (CNG) and is best run on it; on petrol use 98-octane fuel to avoid detonation;
- The turbocharger itself is durable, but its wastegate actuator can stick as early as 100,000 km;
- Watch the timing belt: if it breaks, the valves usually bend;
- The engine is demanding on oil quality and regular maintenance;
- The plastic coolant module (water pump with thermostats) often leaks after about 100,000 km.
Frequently asked questions about the Volkswagen DBYA
How much power does the Volkswagen DBYA make?
The Volkswagen DBYA develops 90 hp and 160 Nm of torque.
How much oil does the Volkswagen DBYA take and which one?
Engine oil capacity: 4.0 liters. Recommended oil: 5W-30.
Does the Volkswagen DBYA have a timing belt or chain?
The Volkswagen DBYA uses a timing belt.
Is the Volkswagen DBYA turbocharged?
Yes, the Volkswagen DBYA is turbocharged (Borgwarner B01G).
Does the Volkswagen DBYA need valve clearance adjustment?
No, the Volkswagen DBYA has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Volkswagen DBYA last?
The typical lifespan of the Volkswagen DBYA is ~250 000 km with proper maintenance.
What is the fuel consumption of the Volkswagen DBYA?
VW Polo TGI 2019: city 6.3, highway 4.1, combined 4.9 L/100 km.
What cars was the Volkswagen DBYA installed on?
Seat Arona 1 (KJ) in 2019 - 2023; Seat Ibiza 5 (6F) in 2017 - 2023; Skoda Kamiq 1 (NW) in 2020 - 2022; Skoda Scala 1 (NW) in 2020 - 2022; Volkswagen Polo 6 (AW) in 2017 - 2022.
What are the common problems of the Volkswagen DBYA?
This engine is designed for natural gas (CNG) and is best run on it; on petrol use 98-octane fuel to avoid detonation. The turbocharger itself is durable, but its wastegate actuator can stick as early as 100,000 km. All known problems.
