Engine Mazda SH-VPTS

The Mazda SH-VPTS or Skyactiv-D 2.2-liter diesel engine has been assembled at the plant in Japan since 2013 and is installed on the most popular CX-5 and CX-8 crossovers in the production range. A similar diesel engine is installed on passenger models of the Japanese company, but with the SH-VPTR index.

The Skyactiv-D family also includes internal combustion engines: S5‑DPTS and S8‑DPTS.

The engine was installed on:

  • Mazda CX-5 KE in 2012 – 2017;
  • Mazda CX-5 KF since 2017;
  • Mazda CX-8 KG since 2017.

Specifications

Production years since 2013
Displacement, cc 2188
Fuel system Common Rail
Power output, hp 175 – 190
Torque output, Nm 420 – 450
Cylinder block aluminum R4
Block head aluminum 16v
Cylinder bore, mm 86
Piston stroke, mm 94.2
Compression ratio 14.4
Features DOHC, intercooler
Hydraulic lifters yes
Timing drive chain
Phase regulator no
Turbocharging Twin-Turbo
Recommended engine oil 5W-30
Engine oil capacity, liter 5.8
Fuel type diesel
Euro standards EURO 5/6
Fuel consumption, L/100 km (for Mazda CX-5 2014)
— city
— highway
— combined
7.3
4.6
5.6
Engine lifespan, km ~250 000

Disadvantages of the SH-VPTS engine

  • This diesel engine is considered very problematic due to the unreliable fastening of the injectors.
  • Over time, they become loose, which leads to coking of the oil channels.
  • Prolonged oil starvation often results in engine failure.
  • At any run, the vacuum pump can fall apart, which is fatal for the unit.

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