The Mazda S5-DPTS or Skyactiv-D 1.5-liter diesel engine was introduced at the 2014 auto show and has since been installed in the most compact Demio or Mazda 2 model, as well as the CX-3 crossover. There is a modification of this diesel engine with the i-ELOOP recovery system under the S5-DPTR index.
Skyactiv-D family: S8-DPTS, SH-VPTS, S5-DPTS, T3-VPTH, T3-VPTS.
Specifications
| Production years | since 2014 |
| Displacement, cc | 1498 |
| Fuel system | Common Rail |
| Power output, hp | 105 |
| Torque output, Nm | 220 – 270 |
| Cylinder block | aluminum R4 |
| Block head | aluminum 16v |
| Cylinder bore, mm | 76 |
| Piston stroke, mm | 82.6 |
| Compression ratio | 14.8 |
| Features | DOHC, intercooler |
| Hydraulic lifters | yes |
| Timing drive | chain |
| Phase regulator | no |
| Turbocharging | VGT |
| Recommended engine oil | 5W-30 |
| Engine oil capacity, liter | 5.1 |
| Fuel type | diesel |
| Euro standards | EURO 5/6 |
| Fuel consumption, L/100 km (for Mazda 2 2015) — city — highway — combined |
4.2 3.0 3.3 |
| Engine lifespan, km | ~240 000 |
The engine was installed on:
Disadvantages of the S5-DPTS engine
- There was a recall campaign in connection with the ingress of oil into the intake at high speeds;
- Most of the problems described on the specialized forums are associated with the vagaries of the particulate filter;
- During the burning of the particulate filter, the oil level in this engine may rise sharply;
- If you burn too often, the oil will thin out, which is dangerous for the engine;
- Owners also complain about periodically highly variable fuel consumption.
Frequently asked questions about the Mazda S5-DPTS
How much power does the Mazda S5-DPTS make?
The Mazda S5-DPTS develops 105 hp and 220 - 270 Nm of torque.
How much oil does the Mazda S5-DPTS take and which one?
Engine oil capacity: 5.1 liters. Recommended oil: 5W-30.
Does the Mazda S5-DPTS have a timing belt or chain?
The Mazda S5-DPTS uses a timing chain.
Is the Mazda S5-DPTS turbocharged?
Yes, the Mazda S5-DPTS is turbocharged (VGT).
Does the Mazda S5-DPTS need valve clearance adjustment?
No, the Mazda S5-DPTS has hydraulic lifters, so the valve clearances do not need to be adjusted.
How long does the Mazda S5-DPTS last?
The typical lifespan of the Mazda S5-DPTS is ~240 000 km with proper maintenance.
What is the fuel consumption of the Mazda S5-DPTS?
Mazda 2 2015: city 4.2, highway 3.0, combined 3.3 L/100 km.
What cars was the Mazda S5-DPTS installed on?
Mazda 2 DJ since 2014; Mazda 3 BM in 2014 - 2018; Mazda CX-3 DK in 2015 - 2018.
What are the common problems of the Mazda S5-DPTS?
There was a recall campaign in connection with the ingress of oil into the intake at high speeds. Most of the problems described on the specialized forums are associated with the vagaries of the particulate filter. All known problems.
