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Passenger cars (Honda N-BOX and 22 other models) - Repair

Official notice

28 May 2026

Last checked

27 Oct 2026

RecallScope risk estimate:MediumCAA Japan

An official CAA Japan notice concerns Passenger cars (Honda N-BOX and 22 other models) - Repair. Defect in the fuel system (low-pressure fuel pump). ■ Defective component: Fuel system (low-pressure fuel pump). ■ Structure, equipment or performance considered noncompliant with standards, and cause: During recall work, improper replacement of the low-pressure fuel pump resulted in some locknuts being reused even though replacement was required, and tightening after component assembly being performed without the specified tool. Continued use may reduce sealing performance and allow gasoline to leak from the pump mounting area. Published 2026-05-28.

What to do now

(Recall notification number) 5823 ■ Corrective measures: On all vehicles, replace the locknut and gasket with new parts and tighten to the specified torque using the specified tool.

Units affected

3,364

Recall number

5823

Official notice

2026-05-28

The hazard

Defect in the fuel system (low-pressure fuel pump). ■ Defective component: Fuel system (low-pressure fuel pump). ■ Structure, equipment or performance considered noncompliant with standards, and cause: During recall work, improper replacement of the low-pressure fuel pump resulted in some locknuts being reused even though replacement was required, and tightening after component assembly being performed without the specified tool. Continued use may reduce sealing performance and allow gasoline to leak from the pump mounting area.

How to check if you're affected

Compare the product name and identifiers below with the item you own. Check the official notice for the affected products and next steps.

Models

DBA-JF1, DBA-JF2, DBA-JF3, DBA-JF4, 6BA-JF3, 6BA-JF4, DBA-GK3, DBA-GK4, DBA-GK5, DAA-GP5, DAA-GP6, DBA-GB5, DBA-GB6, DAA-GB7, DAA-GB8, DBA-JH1, DBA-JH2, 6BA-JH3, 6BA-JH4, DBA-RU1, DBA-RU2, DAA-RU3, DAA-RU4, HBD-JJ1, HBD-JJ2, DBA-RP1, DBA-RP2, DBA-RP3, DBA-RP4, 6AA-RP5, DBA-GK8, DBA-GK9, DAA-GP7, DAA-GP8, 6AA-GP7, 6AA-GP8, DBA-RC1, DBA-RC2, DAA-RC4, 6AA-RC4, DBA-JG1, DBA-JG2, DBA-GM6, DAA-GM4, DAA-GM5, DAA-CR7, DBA-FR5, DAA-FR4, DBA-JW5, 6LA-ZC5, DAA-KC2, DBA-FC1, DBA-FK7, DBA-FK8, 6BA-FK7

Recall Numbers

5823

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Affected products

Product 1

ホンダ「N-BOX」

Product 2

ほか22車種

Units affected

3,364

Hazard

Defect in the fuel system (low-pressure fuel pump). ■ Defective component: Fuel system (low-pressure fuel pump). ■ Structure, equipment or performance considered noncompliant with standards, and cause: During recall work, improper replacement of the low-pressure fuel pump resulted in some locknuts being reused even though replacement was required, and tightening after component assembly being performed without the specified tool. Continued use may reduce sealing performance and allow gasoline to leak from the pump mounting area.

Where it was sold

Retailer information is not currently available in RecallScope. Check the official notice for distribution details.

Location 1

JP · Japan

Affected area 1

JP · Japan

Company & contacts

Brand

Manufacturer

本田技研工業株式会社

Phone

0120-280524

Brand: Honda. Contact: 本田技研工業株式会社. Phone 0120-280524.

Source & status

Source

Tier

official

Category

VEHICLES

Official classification

消費者庁 — 修理

Recall details

Recall number

5823

Event id

CAA-00000035323

Units affected

3,364

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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