The company assembled the 2.0-liter turbo engine Audi CAEA or A5 2.0 TFSI from 2008 to 2014 and put on American modifications of such well-known models as the A4, A5 and the Q5 crossover. The motor met the environmental standards ULEV 2, its European version under Euro 5 was called CDNB.
EA888 gen2 family: CDAA, CDAB, CDHA, CDHB, CCZA, CCZB, CCZC, CCZD, CDNB, CDNC, CAEA, CAEB, CFPA.
Specifications
| Production years | 2008-2014 |
| Displacement, cc | 1984 |
| Fuel system | direct injection |
| Power output, hp | 180 |
| 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 | 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 A5 2011) — city — highway — combined |
8.4 5.4 6.5 |
| Engine lifespan, km | ~250 000 |
| Weight, kg | 142 |
The engine was installed on:
- Audi A4 B8 (8K) in 2008 – 2011;
- Audi A5 1 (8T) in 2008 – 2011;
- Audi Q5 1 (8R) in 2009 – 2014.
Disadvantages of the Audi CAEA engine
- This unit is known for high oil consumption due to a defective piston group;
- You can save the engine from the oil burner by replacing pistons, for example, with forged ones;
- Also, oil waste leads to the rapid formation of carbon deposits and floating revolutions;
- The timing chain has a modest resource here, sometimes it stretches to 100,000 km;
- Other weak points of the engine include a water pump, ignition coils, injection pump.
Frequently asked questions about the Audi CAEA
How much power does the Audi CAEA make?
The Audi CAEA develops 180 hp and 320 Nm of torque.
How much oil does the Audi CAEA take and which one?
Engine oil capacity: 4.6 liters. Recommended oil: 5W-30.
Does the Audi CAEA have a timing belt or chain?
The Audi CAEA uses a timing chain.
Is the Audi CAEA turbocharged?
Yes, the Audi CAEA is turbocharged (KKK K03).
Does the Audi CAEA need valve clearance adjustment?
No, the Audi CAEA has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi CAEA last?
The typical lifespan of the Audi CAEA is ~250 000 km with proper maintenance.
What is the fuel consumption of the Audi CAEA?
Audi A5 2011: city 8.4, highway 5.4, combined 6.5 L/100 km.
What cars was the Audi CAEA installed on?
Audi A4 B8 (8K) in 2008 - 2011; Audi A5 1 (8T) in 2008 - 2011; Audi Q5 1 (8R) in 2009 - 2014.
What are the common problems of the Audi CAEA?
This unit is known for high oil consumption due to a defective piston group. You can save the engine from the oil burner by replacing pistons, for example, with forged ones. All known problems.
