The 1.8-liter diesel engine Mazda S8-DPTS was introduced to the market only in 2018 and is exclusively installed in the latest model 3, as well as in the CX-3 and CX-30 crossovers. There is also a diesel version designated as S8-DPTR, equipped with the i-ELOOP energy recovery system. The Skyactiv-D lineup also includes engines: S5-DPTS and SH-VPTS.
| Exact capacity | 1756 cm³ |
| Power system | Common Rail |
| Engine power | 115 HP |
| Torque | 270 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 79 mm |
| Piston stroke. | 89.6 mm |
| Compression ratio | 14.8 |
| Engine features | DOHC, intercooler |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | there is no |
| Turbocharging | VGT |
| What oils to use | 5.1 liters 5W-30 |
| Fuel type | diesel |
| Environmental class | EURO 6d |
| Approximate life expectancy | 260 000 HP |
| City | 4.8 litry |
| Route | 4.1 litry |
| Mixed | 4.4 litry |
The engine number of the Mazda S8-DPTS is located at the junction with the gearbox. This diesel engine has just started to be installed and there is no record of malfunctions. The Common Rail Denso system with piezo injectors is demanding in terms of fuel quality. This engine complies with Euro6-D Temp standards and has a complex exhaust cleaning system.
| 3 III (BM) | 2018 - CE |
| CX-3 I (DK) | 2018 - CE |
| CX-30 I (DM) | 2019 - CE |
The 2.0-liter Mazda RF diesel engine with a pre-combustion chamber was produced from 1983 to 2003 in various variants, both naturally aspirated as RF-N and turbocharged as RF-T. There was also an upgraded version called RF1G for the 323 models and a supercharged RF-CX for the 626. The R-engine lineup also includes the following power units: RF-T and R2.
The 2.2-liter Mazda R2 diesel engine, with an overhead camshaft, was produced from 1983 to 2007 and installed in many commercial vehicle models under the Mazda, Kia, and Ford brands. After being equipped with the Common Rail system, this power unit received a new designation R2AA. The R-engine lineup also includes the RF and RF-T engines.
The 2.2-liter Mazda R2AA diesel engine was produced by the company from 2008 to 2013 and installed in popular models such as the third and sixth series, as well as the CX-7 crossover. There was a version of this engine with reduced power output, rated at 125 HP, labeled as R2BF. The MZR-CD lineup also includes the following engines: RF5C and RF7J.
The 1.6-liter Mazda Y6 or 1.6 CiTD engine was produced in two versions from 2004 to 2015: first-generation units with designations Y406, Y601, Y642, and Y646 were equipped with a 16-valve cylinder head, while second-generation engines with designations Y650, Y655, Y661, and Y6Y1 had an 8-valve cylinder head. The MZ-CD series also includes a diesel engine designated Y4.
6.2-liter V8 GM L92 or Vortec 6200 engine was produced by the company from 2006 to 2014 and is mainly known for the Cadillac Escalade model, but it was also installed in the Tahoe and Yukon models. The version of this engine with the AFM system is known as the L94, and the version powered by E85 fuel is known as the L9H. The Vortec IV engine lineup also includes: - LY2, - LY5, - LFA.
The 2.0-liter Ford HMDA or 2.0 Duratec RS engine was produced only in the years 2002-2003 and was installed exclusively in the most powerful version of the Focus model, designated as RS. This turbocharged powertrain was produced in limited quantities: 4501 units. The Duratec ST/RS engine range also includes the following units: ALDA, HYDA, HYDB, and JZDA.