The 2.7-liter Audi BPP 2.7 TDI diesel engine was produced by the company from 2004 to 2008 and was installed only on two models of the German concern: the A4 in the back of the B7 or the A6 in the back of the C6. There was a version of this power unit derated to 163 hp under the BSG index.
EA896 family: BPP, ASB, BMK, BKS, BUG, CASA, CCWA.
Specifications
| Production years | 2004-2008 |
| Displacement, cc | 2698 |
| Fuel system | Common Rail |
| Power output, hp | 180 |
| Torque output, Nm | 380 |
| Cylinder block | cast iron V6 |
| Block head | aluminum 24v |
| Cylinder bore, mm | 83 |
| Piston stroke, mm | 83.1 |
| Compression ratio | 17.5 |
| Features | 2 x DOHC |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | VGT |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 8.2 |
| Fuel type | diesel |
| Euro standards | EURO 4 |
| Fuel consumption, L/100 km (for Audi A6 2005) — city — highway — combined |
9.8 5.4 7.0 |
| Engine lifespan, km | ~350 000 |
| Weight, kg | 220 |
The engine was installed on:
Disadvantages of the Audi BPP engine
- The intake manifold flaps serve the least, they are often changed up to 100,000 km;
- A lot of problems are thrown up by capricious piezo injectors of the CR Bosch EDC16 system;
- A complex and very expensive timing chain may require replacement as early as 200,000 km;
- The injection pump drive belt runs 100,000 km, but its breakage does without consequences;
- On a run of over 250,000 km, the particulate filter or the EGR valve often clogs.
Frequently asked questions about the Audi BPP
How much power does the Audi BPP make?
The Audi BPP develops 180 hp and 380 Nm of torque.
How much oil does the Audi BPP take and which one?
Engine oil capacity: 8.2 liters. Recommended oil: 5W-30.
Does the Audi BPP have a timing belt or chain?
The Audi BPP uses a timing chain.
Is the Audi BPP turbocharged?
Yes, the Audi BPP is turbocharged (VGT).
Does the Audi BPP need valve clearance adjustment?
No, the Audi BPP has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Audi BPP last?
The typical lifespan of the Audi BPP is ~350 000 km with proper maintenance.
What is the fuel consumption of the Audi BPP?
Audi A6 2005: city 9.8, highway 5.4, combined 7.0 L/100 km.
What cars was the Audi BPP installed on?
Audi A4 B7 (8E) in 2006 - 2008; Audi A6 C6 (4F) in 2004 - 2008.
What are the common problems of the Audi BPP?
The intake manifold flaps serve the least, they are often changed up to 100,000 km. A lot of problems are thrown up by capricious piezo injectors of the CR Bosch EDC16 system. All known problems.
