The 3.0-liter diesel engine Audi CDUC 3.0 TDI was produced by the company from 2010 to 2015 and installed in popular models of the German concern, such as A4 B8, A6 C7, or A7 C7. Although these diesel engines were officially available here, they are rarely seen on the secondary market. The following engines also belong to the EA897 series: CDUD, CJMA, CRCA, CRTC, CVMD, and DCPC.
| Exact capacity | 2967 cm³ |
| Power system | Common Rail |
| Engine power | 245 HP |
| Torque | 500 nm |
| Engine block | cast iron V6 |
| Block head | aluminum 24v |
| Cylinder diameter | 83 mm |
| Piston stroke. | 91.4 mm |
| Compression ratio | 16.8 |
| Engine features | 2 x DOHC |
| Hydraulic compensator. | tak |
| Timing drive | two chains |
| Timing phase adjuster | there is no |
| Turbocharging | HTT GT2260 |
| What oils to use | 8.0 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 5 |
| Approximate life expectancy | 320 000 HP |
| City | 6.8 litry |
| Route | 5.1 litry |
| Mixed | 5.7 litry |
The weight of the CDUC engine according to the catalog is 195 kg. The CDUC engine number is located at the front, at the junction of the block and the cylinder head. The advanced CR Bosch system with piezo injectors does not tolerate bad fuel. The most common problems are with the particulate filter and the EGR valve. Suspiciously, there are many complaints on forums about oil or coolant leaks. Occasionally, there is a breakdown of the electronic turbocharger bypass valve actuator. Timing chain replacement is often required at mileage between 200,000 and 250,000 km.
| A4 B8 (8K) | 2011 - 2015 |
| A5 1 (8T) | 2011 - 2015 |
| A6 C7 (4G) | 2010 - 2014 |
| A7 C7 (4G) | 2010 - 2014 |
The 2.0-liter diesel engine Audi BPW 2.0 TDI was produced by the company from 2004 to 2009 and was only installed in the very popular A4 model with B7 body on the secondary market. The most well-known problem with this engine was the rapid wear of the oil pump hexagon. The following engines belong to the EA188-2.0 series: BKD, BKP, BMM, BMP, BMR, BRE and BRT.
The 2.0-liter engine Audi CAHA 2.0 TDI was produced by the German company from 2008 to 2013 and installed in many popular models such as A4 B8, A5 8T, A6 C6, and Q5 8R crossover. This diesel engine is actually a more efficient version of the well-known engine CAGA known to us. EA189 series: CAAC, CAYC, CAGA, CBAB, CFCA, CFHC, CKTB, CLCA, and CLJA.
2.0-liter VW CRLB or Passat B8 2.0 TDI diesel engine has been produced since 2012 and is installed in popular models such as the Volkswagen Passat, Skoda Superb, Audi A3. This engine was one of the first representatives of the EA288 series with a transverse layout. EA288 series: CRMB, DAUA, DETA, DBGC, DCXA, DFBA, and DFGA.
The 3.0-liter Audi CCWA 3.0 TDI engine was manufactured by the German company from 2007 to 2012 and used in well-known models such as the A4, A5, and Q5 crossover in the 8R body style. This diesel engine belongs to the modernized EA896 series, also known as EVO or G2. The EA896 line also includes the following engines: ASB, BPP, BKS, BMK, BUG, and CASA.
The 2.6-liter petrol V6 engine Audi AVS was produced by the company from 1992 to 1997 and installed in popular models of that time, such as the 80, 100, A4, and A6 C4. There is also a downgraded version of this power unit with its own index ACZ. The following engines also belong to the EA835 series: ALF, BDV, AAH, ACK, ALG, ASN, and BBJ.
The 3.0-liter turbocharged engine Nissan VQ30DET was produced in Japan from 1995 to 2007 and installed in popular models such as Cima, Cedric, Gloria, and Leopard. There was also a version of this engine with dual turbocharging, designated as VQ30DETT. The VQ30 series includes the following engines: VQ30DE, VQ30DD, VQ35DE, VQ35DD, VQ35HR, and VQ37VHR.