The 1.5-liter Mazda S5-DPTS diesel engine was produced in Japan from 2014 to 2019 and was installed in Mazda's smallest models such as the Mazda2, Mazda3, and CX-3 crossover. There is also a version of this engine with the i-ELOOP energy recovery system, designated as S5-DPTR. The Skyactiv-D range also includes the following engines: S8-DPTS and SH-VPTS.
| Exact capacity | 1498 cm³ |
| Power system | Common Rail |
| Engine power | 105 HP |
| Torque | 220 - 270 nm |
| Engine block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder diameter | 76 mm |
| Piston stroke. | 82.6 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 5/6 |
| Approximate life expectancy | 240 000 HP |
| City | 4.2 litry |
| Route | 3.0 litry |
| Mixed | 3.3 litry |
The engine number of the Mazda S5-DPTS is located at the junction with the gearbox. There was a recall due to oil entering the intake at high speeds. Most of the problems described on the forum are related to the temperamental diesel particulate filter. During the regeneration process of the DPF in this engine, the oil level can rise sharply. If regeneration occurs too frequently, the oil becomes diluted, which is dangerous for the engine. Owners also complain about periodic significant changes in fuel consumption.
| 2 III (DJ) | 2014 - 2019 |
| 3 III (BM) | 2014 - 2018 |
| CX-3 I (DK) | 2015 - 2018 |
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 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.
The 2.5-liter Mazda WL-T turbodiesel engine was produced in Japan from 1995 to 2006 and used in rear-wheel drive as well as fully driven models such as MPV, Bongo Friendee, and Proceed Marvie. The modified version of this engine with electronically controlled unit injectors is often referred to as WL-TE. The same line also includes the naturally aspirated WL diesel engine.
The 2.8-liter fuel-injected engine Toyota 5M-GE was produced by the company from 1981 to 1988 and installed in many popular models such as Supra, Cressida, Crown, and Soarer. In the Japanese car market, this power unit had a slightly different index - 5M-GEU. The M series also includes the following engines: - 5M-EU, - 7M-GE, - 7M-GTE.
The 2.3-liter Mazda L3C1 engine was produced by the company from 2002 to 2008 and was only installed in the first generation of the popular sixth series model on our market. In reality, this power unit did not differ much from its analogue with the index L3-VE. Engines: L8-DE, L813, LF-DE, LF-VD, LF17, LFF7, L3-VE, L3-VDT, and L5-VE.