The 2.0-liter diesel engine Opel A20DTH or LBS was produced from 2008 to 2015 and installed in many popular models of the company, such as Astra, Insignia, and Zafira. This engine is essentially a modification of the well-known Italian Fiat Multijet II diesel engine. The A series also includes the following engines: A13DTE, A17DTJ, A17DTR, A22DM, and A22DMH.
| Exact capacity | 1956 cm³ |
| Power system | Common Rail |
| Engine power | 160 - 170 HP |
| Torque | 350 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 83 mm |
| Piston stroke. | 90.4 mm |
| Compression ratio | 16.5 |
| Engine features | intercooler |
| Hydraulic compensator. | tak |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | VGT |
| What oils to use | 4.5 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 5 |
| Approximate life expectancy | 250 000 HP |
| City | 6.9 litry |
| Route | 4.6 litry |
| Mixed | 5.4 litry |
The weight of the A20DTH engine according to the catalog is 190 kg. The engine number A20DTH is located at the junction of the block with the gearbox. Power units manufactured before 2013 often experienced stalling at high speeds. The reason for the stall is oil starvation of the main bearings, but there are various culprits here. Owners are also regularly concerned about the sticking of the intake manifold flaps. Coolant often leaks from the channel into the intake, which is quite dangerous for the engine. Due to the wear of the sealing rings, the heat exchanger usually starts leaking by 50,000 km. Motor speed fluctuations are most often caused by contamination of the fuel pressure regulator. Typical problems with the particulate filter and EGR valve are also present here.
| Astra J (P10) | 2009 - 2015 |
| Cascada A (W13) | 2013 - 2015 |
| Insignia A (G09) | 2008 - 2014 |
| Zafira C (P12) | 2011 - 2014 |
The 1.7-liter diesel engine Opel A17DTJ or LPV was produced from 2009 to 2011 in the Polish factory of the company and installed in many popular models such as Astra and Zafira. This engine was also available from 2007 to 2009 in the Euro 4 version under a different index, Z17DTJ. The A series also includes the engines: A13DTE, A17DTR, A20DTH, A22DM, and A22DMH.
The 2.0-liter diesel engine Opel X20DTH or LD1 was produced from 1997 to 2000 and was only installed in the two most popular models of the brand: Vectra and Omega. After being upgraded to comply with Euro 3 emission standards, the unit received a completely different index Y20DTH. The X series also includes the following engines: X17DTL, X20DTL, X22DTH.
The 1.9-liter diesel engine Opel Z19DT or 1.9 CDTi was produced from 2004 to 2010 and installed in popular models of the German concern, such as Astra, Vectra, or Zafira. This 8-valve engine was created by Fiat and was installed in Saab under its own index D207E. The Z series also includes the following engines: Z13DTJ, Z13DTH, Z17DTH, and Z19DTH.
2.0-liter diesel engine BMW M47, and later M47TU, was produced from 1998 to 2007 and installed in the most popular models of the company, such as 1-Series, 3-Series, 5-Series, and X3. There was also a version of this engine with the index M47R for Rover and Land Rover cars. Other four-cylinder engine options include: M41, N47, and B47.
The 3.0-liter Toyota 1MZ-FE engine was produced from 1993 to 2008 in the company's factories in Japan and the USA, and installed in numerous models of the Japanese automaker on all markets. Typically, two versions of the power unit are distinguished: with VVT-i intake phase regulator and without it. The MZ series also included engines: 2MZ-FE and 3MZ-FE.