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i-MMD 2.0 184 hp system output (CR-V V hybrid) engine: faults and reliability

Honda e:HEV (i-MMD) 1.5 and 2.0 híbrido version

With caution

No serious widespread faults documented; check with the VIN whether the high-pressure fuel pump from campaign 6YP has already been inspected.[1][2]

Years
2019–2023
Power
184 hp
Faults that affect it
3
2 of high or critical severity
Cars that use it
1
in our database

2 sourcesHow we work

What changes in this version

First application of the 2.0 version of the system, in the fifth-generation CR-V hybrid, with 184 hp combined output; it was then called i-MMD.[1]

Faults of the i-MMD 2.0 184 hp system output (CR-V V hybrid) engine

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

  1. 1High severityFrequency: OccasionalFuelCracked high-pressure fuel pump (Honda campaign 6YP)Honda recalled around 1.38 million Civic, CR-V and ZR-V cars built between 2021 and 2024 in Europe because the high-pressure fuel pump could crack, causing a fuel leak and a risk of fire. In France it was later extended to 4,740 hybrids.
  2. 2High severityFrequency: OccasionalFuelFaulty fuel pump impeller on the 2019-2020 CR-V hybrid (Honda 6FE campaign)The Honda 6FE campaign (Safety Gate 29/2024) covers the CR-V hybrid (types RT5 and RT6) built between 2017 and 2020, because of a fuel pump impeller that could crack and cause stalling or a failure to start. The fix is to replace the pump.
  3. 3Low severityFrequency: OccasionalElectronics12 V battery going flat and hybrid system failing to startIf the car stands unused for a long time, the 12 V auxiliary battery can go flat and the hybrid system does not activate ("Ready" does not appear) even though the traction battery is charged. It is fixed by charging or replacing the battery.Repair (garage): €120–€250

Cars fitted with the i-MMD 2.0 184 hp system output (CR-V V hybrid) engine

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

Honda

Frequently asked questions

Is the i-MMD 2.0 184 hp system output (CR-V V hybrid) engine reliable?

Our verdict is “With caution”. No serious widespread faults documented; check with the VIN whether the high-pressure fuel pump from campaign 6YP has already been inspected.[1][2]

What faults does the i-MMD 2.0 184 hp system output (CR-V V hybrid) engine have?

The documented ones that affect this version, by importance: cracked high-pressure fuel pump (Honda campaign 6YP) (high severity), faulty fuel pump impeller on the 2019-2020 CR-V hybrid (Honda 6FE campaign) (high severity) and 12 V battery going flat and hybrid system failing to start (low severity).

Which cars use the i-MMD 2.0 184 hp system output (CR-V V hybrid) engine?

Honda CR-V V (2019–2023).[1]

Are you buying a car with the i-MMD 2.0 184 hp system output (CR-V V hybrid) 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. Sistema híbrido Honda e:HEV (i-MMD): problemas, fiabilidad y coches que lo llevanMotordex · Technical documentation · consulted 29 October 2026 · in Spanish
  2. Honda recalls 1.3 million cars: fuel pump fire risk (KBA 14559R)Car-Recalls.eu · Motoring press · published 17 March 2025 · consulted 29 October 2026