1.9-liter engine 937A5000 or Alfa Romeo 156 1.9 JTD was produced from 2003 to 2010 and was installed in many popular models of the group, such as Alfa Romeo 147, 156, and GT. This diesel engine can also be found under the hood of Fiat Stilo or second generation Bravo. Multijet I series: 199A2000 199A3000 186A9000 192A8000 839A6000 939A3000
| Exact capacity | 1910 cm³ |
| Power system | Common Rail |
| Engine power | 150 HP |
| Torque | 305 nm |
| Engine block | cast iron R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 82 mm |
| Piston stroke. | 90.4 mm |
| Compression ratio | 17.5 |
| Engine features | DOHC, intercooler |
| Hydraulic compensator. | tak |
| Timing drive | strip |
| Timing phase adjuster | there is no |
| Turbocharging | Garrett GT1749V |
| What oils to use | 4.7 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 4 |
| Approximate life expectancy | 300 000 HP |
| City | 8.3 litry |
| Route | 4.9 litry |
| Mixed | 6.1 litry |
The weight of the engine 937A5000 according to the catalog is 186 kg. The engine number 937A5000 is located at the junction of the block with the gearbox. The most well-known problem of this diesel engine is the valves of the intake manifold coming off. The exhaust manifold also causes many problems, it either detaches or cracks. Moreover, there is a constant leakage of the heat exchanger or a bursting of the coolant supply pipes. The Bosch fuel system is reliable, only the pressure regulator often fails. The weak points of the engine include the generator, EGR valve, and crankshaft damper pulley.
| 147 (Type 937) | 2005 - 2008 |
| 156 (Type 932) | 2004 - 2007 |
| GT II (Type 937) | 2003 - 2010 |
| Bravo II (198) | 2007 - 2008 |
| Stilo I (192) | 2005 - 2008 |
1.3-liter engine Fiat 199A3000 or 1.3 JTD was produced in Poland from 2005 to 2018 and was installed in many models of the group, such as Grande Punto, as well as Alfa Romeo Mito and Lancia Musa. The same powertrain was used in Opel Astra H and Corsa D models under the code Z13DTH. Multijet I series: 199A2000 186A9000 192A8000 839A6000 937A5000 939A3000
2.4-liter engine 939A3000 or Fiat Croma 2.4 Multijet was installed from 2005 to 2010 in the top versions of the second generation of Fiat Croma with an automatic gearbox. This diesel engine can also be found under the hood of Alfa Romeo 159, Brera, and similar Spider models. Multijet I series: 199A2000 199A3000 186A9000 192A8000 839A6000 937A5000
The 1.3-liter Fiat 199B1000 or 1.3 Multijet engine has been assembled at the factory in Poland since 2009 and is used in many models of the group, such as the Panda, Punto, Alfa Romeo Mito, and Lancia Ypsilon. The same powertrain was installed in the Opel Astra J and Corsa D under the index A13DTE. The Multijet II series includes: 198A2000, 198A3000, 198A5000, 250A1000, and 263A1000.
2.0-liter Ford CJBA or CJBB or 2.0 Duratec HE engine was produced from 2000 to 2007 and was installed in the third generation of the very popular Mondeo model on our market. This engine is basically just a variant of the Mazda MZR LF-DE power unit. Duratec HE: QQDB CFBA CHBA AODA AOWA XQDA SEBA SEWA YTMA
The 2.3-liter turbo engine Saab B234R was produced by the Swedish company from 1993-1997 and installed in the 9000 model in two versions: 225 HP for manual transmission or 200 HP for automatic. This engine was the most powerful in the range and was equipped with a TD04HL turbocharger with a boost pressure of 1.08 bar. H engine series: B204i, B204E, B204L, B205E, B234i, B234E, B235E and B235R.