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4634913146348913

2.2 Multijet 3 H3-Power 120/140/160/180 (Ducato, Euro 6d-Final, 2021-2023) engine: faults and reliability

Stellantis 2.2 MultiJet 3 / 2.2 BlueHDi (Ducato, Boxer, Jumper, Movano; 2019 en adelante) version

With caution

We have found no engine campaigns specific to this version, but no long-term reliability data either (a German motorhome guide admits as much), and the ADAC cites the Ducato registered in 2021 and 2023 among the vans with the worst results, without distinguishing engine. Demand the belt history: Haynes gives 144,000 km or 60 months, and 60,000 km or 36 months in severe use.[1][2][3]

Years
2021–2023
Power
120–180 hp
Faults that affect it
0
0 of high or critical severity
Cars that use it
1
in our database

8 sourcesHow we work

What changes in this version

New 2,184 cc engine that replaced Iveco's 2.3 in the Ducato with 120, 140, 160 and 180 hp (Euro 6d-Final, with up to 7% less CO2). It has SCR with AdBlue, high- and low-pressure EGR and a timing belt, and is not a revision of PSA's DW12. German-language Wikipedia makes it a derivative of the Jeep Wrangler's 2.2 and dates the withdrawal of the 160 hp to 2022. The Ducato manual gives engine codes 46349131 (120 and 140 hp) and 46348913 (160 and 180 hp).[4][5][6][7]

Engine codes of this version: 46349131, 46348913.

Faults of the 46349131 engine

The documented engine faults that affect this version and its years, from most to least important.

None of the documented 2.2 MultiJet / BlueHDi (Stellantis) faults affect this version. See all 2.2 MultiJet / BlueHDi (Stellantis) faults

Cars fitted with the 46349131 engine

Open each car to see all its faults with this engine and what to check before buying it.

Fiat

Frequently asked questions

Is the 46349131 engine reliable?

Our verdict is “With caution”. We have found no engine campaigns specific to this version, but no long-term reliability data either (a German motorhome guide admits as much), and the ADAC cites the Ducato registered in 2021 and 2023 among the vans with the worst results, without distinguishing engine. Demand the belt history: Haynes gives 144,000 km or 60 months, and 60,000 km or 36 months in severe use.[1][2][3]

Which cars use the 46349131 engine?

Fiat Ducato III (since 2021).[4][6][7][8]

Are you buying a car with the 46349131 engine?

We will put you in touch with a partner only if you authorise it in the form.

Do you have a car with this engine? Tell us which faults you have had and at how many kilometres. Report your fault.

Sources

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

  1. Fiat Ducato 2.3 Multijet 2026: Probleme, Zahnriemen, Varianten (nota sobre el 2.2 Multijet 3)PlanMyCamper · Other source · consulted 9 October 2026 · in German
  2. ADAC Pannenstatistik 2026 (categoría Vans/Transporter)ADAC · Reliability study · published 23 April 2026 · consulted 9 October 2026 · in German
  3. Fiat Ducato 2015-2025 Maintenance Plans (2.2 H3-Power)Haynes (Reino Unido) · Technical documentation · consulted 9 October 2026
  4. Fiat Ducato aangepast voor 2021Autozine · Motoring press · published 4 June 2021 · consulted 9 October 2026 · in Dutch
  5. Atención a la junta de culata del motor 2.2 de la Fiat Ducato y equivalentesAutopos · Motoring press · published 15 July 2026 · consulted 9 October 2026 · in Spanish
  6. Fiat Ducato (motores Euro 6d-Temp, 6d-Final y 6e)Wikipedia (alemán) · Other source · consulted 9 October 2026 · in German
  7. Fiat Ducato 2021, manual de uso: códigos de motor (2.2 H3-Power)Fiat (manual alojado en ManualsLib) · Manufacturer · consulted 9 October 2026 · in German
  8. Important Fiat Ducato 2.2L Update (dos motores 2.2: Fiat y PSA)Techni · Technical documentation · published 22 June 2023 · consulted 9 October 2026