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e-Skyactiv D 3.3 vs 1.8/2.2 DI-D: which engine is more reliable?

According to our risk index, the e-Skyactiv D 3.3 carries less risk than the 1.8/2.2 DI-D: 21/100 (low risk) versus 46/100 (moderate risk). The e-Skyactiv D 3.3 has 2 documented serious faults, the main one being «Stalling and restart failures due to control unit software»; the 1.8/2.2 DI-D has 3 documented serious faults, the main one being «Clogged particulate filter and oil dilution».

Risk index

e-Skyactiv D 3.3

21

Low risk · 2 serious faults

Lower risk

Risk index

1.8/2.2 DI-D

46

Moderate risk · 3 serious faults

The index (0–100) weights the severity and frequency of the three most serious documented faults. How it is calculated

12 sourcesHow we work

Is the e-Skyactiv D 3.3 reliable?

The e-Skyactiv D 3.3 is an inline-six diesel with mild-hybrid assistance that Mazda debuted in the CX-60. It is a very recent engine: there is no in-service reliability data, and what is documented are software recalls (stalling, restarting, clutch) fixed at the official dealer.[1][2][3]

See the 2 of the e-Skyactiv D 3.3 faults

Is the 1.8/2.2 DI-D reliable?

Yes, in general: Mitsubishi's own 1.8 DI-D (4N13) and 2.2 DI-D (4N14) diesels have a reputation for reliability compared with the Volkswagen and PSA engines they replaced in 2010. Their best-documented fault is a clogged particulate filter with oil dilution on short journeys, along with occasional cases of injector, turbo and balance shaft problems. Do not confuse them with the PSA 2.2 HDi that the Outlander used earlier, shared with the C-Crosser and the Peugeot 4007.[4][5][6][7]

See the 4 of the 1.8/2.2 DI-D faults

Side-by-side comparison

Comparison of e-Skyactiv D 3.3 and 1.8/2.2 DI-D
e-Skyactiv D 3.31.8/2.2 DI-D
Technical data
TypeEngineEngine
FuelDieselDiesel
Displacement3,283 cm³—
Timing—Chain
Power254 hp116–177 hp
Productionsince 2022[8][9]since 2010[4][10][11][12]
Reliability
Risk index (what is it?)21Low risk46Moderate risk
Documented faults24
Of high or critical severity23
Worst severityHigh severityHigh severity
Main faults
  1. High severity: Stalling and restart failures due to control unit software
  2. High severity: Clutch between engine and electric motor that does not re-engage after braking
  1. High severity: Clogged particulate filter and oil dilution
  2. High severity: Turbocharger wear at high mileage
  3. Medium severity: Soot fouling of injectors and EGR valve
Most expensive documented repairNo reliable dataNo reliable data
Which versions to buy
BuyRecommended versionsNoneNone
With cautionVersions to be cautious about
  • 3.3 e-Skyactiv D 254 (T3-VPTS, 2022-present)[1][2][3]
  • 1.8 DI-D 116 (4N13, 2010-2019)[6]
  • 1.8 DI-D 150 (4N13, 2010-2015)[6]
  • 2.2 DI-D 150 automatic (4N14, 2013-2015)[6]
  • 2.2/2.3 DI-D 177 MIVEC (4N14, 2010-2021)[7]
AvoidVersions to avoidNoneNone

Severity of each fault: green, low; amber, medium; red, high; dark red, critical. How we rate them

Cars that each one is fitted to

Other comparisons

With the e-Skyactiv D 3.3

With the 1.8/2.2 DI-D

Compare other engines

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Sources

Every fact on this page links to its source. If you find an error, let us know.

  1. DVSA – base de llamadas a revisión (Mazda CX-60)DVSA (Reino Unido) · Official body · consulted 29 October 2026
  2. Mazda CX-60 (2022 – 2024): engine stall (Safety Gate SR/01913/25)Car-Recalls.eu · Official body · published 23 May 2025 · consulted 29 October 2026
  3. Mazda CX-60: The engine not responding to the accelerator after stopping (KBA 14131R)Car-Recalls.eu · Official body · published 11 August 2025 · consulted 29 October 2026
  4. Mitsubishi OutlanderWikipedia (inglés) · Other source · consulted 27 September 2026
  5. Mitsubishi OutlanderWikipedia (español) · Other source · consulted 27 September 2026 · in Spanish
  6. Mitsubishi ASX – Typische Probleme & KrankheitenGebrauchtwagenberater.de · Motoring press · consulted 27 September 2026 · in German
  7. Mitsubishi Outlander: bekannte Probleme und MängelGebrauchtwagenberater.de · Motoring press · consulted 27 September 2026 · in German
  8. Skyactiv (apartado Skyactiv-D 3.3)Wikipedia (inglés) · Other source · consulted 29 October 2026
  9. Mazda CX-60 3.3 e-Skyactiv D MHEV 254ps AWD HomuraPractical Caravan · Motoring press · consulted 29 October 2026
  10. Mitsubishi 4N1 engineWikipedia (inglés) · Other source · consulted 27 September 2026
  11. Mitsubishi ASXWikipedia (inglés) · Other source · consulted 27 September 2026
  12. Mitsubishi ASXWikipedia (francés) · Other source · consulted 27 September 2026 · in French