The Audi CAEB or A4 2.0 TFSI 2.0-liter turbo engine was assembled from 2008 to 2013 and installed on the American versions of a number of popular models, such as the A4, A5, A6 and Q5. The motor was adapted to ULEV 2 environmental standards and served as an analogue of the European CDNC unit.
EA888 gen2 family: CDAA, CDAB, CDHA, CDHB, CCZA, CCZB, CCZC, CCZD, CDNB, CDNC, CAEA, CAEB, CFPA.
Specifications
| Production years | 2008-2013 |
| Displacement, cc | 1984 |
| Fuel system | direct injection |
| Power output, hp | 211 |
| Torque output, Nm | 350 |
| Cylinder block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 82.5 |
| Piston stroke, mm | 92.8 |
| Compression ratio | 9.6 |
| Features | DOHC, AVS |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | on the intake shaft |
| Turbocharging | KKK K03 |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 4.6 |
| Fuel type | petrol |
| Euro standards | ULEV 2 |
| Fuel consumption, L/100 km (for Audi A4 2011) — city — highway — combined |
9.4 5.7 7.1 |
| Engine lifespan, km | ~240 000 |
| Weight, kg | 142 |
The engine was installed on:
- Audi A4 B8 (8K) in 2008 – 2013;
- Audi A5 1 (8T) in 2008 – 2013;
- Audi A6 C7 (4G) in 2011 – 2013;
- Audi Q5 1 (8R) in 2008 – 2012.
Disadvantages of the Audi CAEB engine
- Due to an unsuccessful piston group, the engine is famous for its very high oil consumption;
- You can get rid of the oil burner only by changing pistons, for example, for forged;
- Constant oil burnout leads to rapid coking and unstable engine operation;
- The timing chain does not have a very large resource, sometimes it runs less than 100,000 km;
- The weak points of the engine also include ignition coils, water pump, injection pump.
Frequently asked questions about the Audi CAEB
How much power does the Audi CAEB make?
The Audi CAEB develops 211 hp and 350 Nm of torque.
How much oil does the Audi CAEB take and which one?
Engine oil capacity: 4.6 liters. Recommended oil: 5W-30.
Does the Audi CAEB have a timing belt or chain?
The Audi CAEB uses a timing chain.
Is the Audi CAEB turbocharged?
Yes, the Audi CAEB is turbocharged (KKK K03).
Does the Audi CAEB need valve clearance adjustment?
No, the Audi CAEB has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi CAEB last?
The typical lifespan of the Audi CAEB is ~240 000 km with proper maintenance.
What is the fuel consumption of the Audi CAEB?
Audi A4 2011: city 9.4, highway 5.7, combined 7.1 L/100 km.
What cars was the Audi CAEB installed on?
Audi A4 B8 (8K) in 2008 - 2013; Audi A5 1 (8T) in 2008 - 2013; Audi A6 C7 (4G) in 2011 - 2013; Audi Q5 1 (8R) in 2008 - 2012.
What are the common problems of the Audi CAEB?
Due to an unsuccessful piston group, the engine is famous for its very high oil consumption. You can get rid of the oil burner only by changing pistons, for example, for forged. All known problems.
