The 2.0-liter Audi CVKB or A4 B9 2.0 TFSI turbo engine has been produced by the company since 2016 and is installed on such popular models of the German concern as the A4 or A5 in the B9 body. The motor belongs to the economical series of gen3b power units and operates on the Miller cycle.
EA888 gen3b family: CZPA, CZPB, DKZA, CVKB, CYRB, CYRC.
Specifications
| Production years | since 2016 |
| Displacement, cc | 1984 |
| Fuel system | FSI + MPI |
| Power output, hp | 190 |
| Torque output, Nm | 320 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 82.5 |
| Piston stroke, mm | 92.8 |
| Compression ratio | 11.6 |
| Features | AVS on the intake |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | on both shafts |
| Turbocharging | IHI IS20 |
| Recommended engine oil | 0W-20 |
| Engine oil capacity, liter | 5.7 |
| Fuel type | petrol |
| Euro standards | EURO 6 |
| Fuel consumption, L/100 km (for Audi A4 2017) — city — highway — combined |
6.4 4.3 5.1 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 132 |
The engine was installed on:
- Audi A4 B9 (8W) since 2015;
- Audi A5 2 (F5) in 2016 – 2018.
Disadvantages of the Audi CVKB engine
- While the motor has proven itself well and all the failures described below are single;
- On specialized forums there are complaints about low oil consumption from the first km of run;
- Closer to 120 – 150 thousand km, the timing chain is often stretched here and requires replacement;
- Other weaknesses of the engine include a plastic pump and an adjustable oil pump.
Frequently asked questions about the Audi CVKB
How much power does the Audi CVKB make?
The Audi CVKB develops 190 hp and 320 Nm of torque.
How much oil does the Audi CVKB take and which one?
Engine oil capacity: 5.7 liters. Recommended oil: 0W-20.
Does the Audi CVKB have a timing belt or chain?
The Audi CVKB uses a timing chain.
Is the Audi CVKB turbocharged?
Yes, the Audi CVKB is turbocharged (IHI IS20).
Does the Audi CVKB need valve clearance adjustment?
No, the Audi CVKB has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi CVKB last?
The typical lifespan of the Audi CVKB is ~250 000 km with proper maintenance.
What is the fuel consumption of the Audi CVKB?
Audi A4 2017: city 6.4, highway 4.3, combined 5.1 L/100 km.
What cars was the Audi CVKB installed on?
Audi A4 B9 (8W) since 2015; Audi A5 2 (F5) in 2016 - 2018.
What are the common problems of the Audi CVKB?
While the motor has proven itself well and all the failures described below are single. On specialized forums there are complaints about low oil consumption from the first km of run. All known problems.
