How many recall campaigns are listed for the 2018 Honda Clarity Fuel Cell?

2 campaign records are listed in this dataset for this make, model, and model year.

Does this page confirm that my vehicle is affected?

No. This model-level record is not a VIN lookup and does not determine vehicle eligibility or repair status. Check official NHTSA resources for the vehicle identification number.

Where do the campaign summaries come from?

The summaries and related details are shown from public NHTSA recall records. The local dataset was retrieved 2026-11-01.

Vehicle recall record

2018 Honda Clarity Fuel Cell

2 recall campaigns · 2018–2019 · 0 with a do-not-park-indoors warning

Campaigns: 2
First notice: 2018-12-20
Latest notice: 2019-04-18
Same-make model-year average: 2.9

Risk markers carried in the record

No park-it or park-outside warning is flagged in this vehicle's collected record. This does not establish that the vehicle is defect-free or that every notice is included.

The markers above summarize fields available in this dataset. A missing marker is not a safety finding. Recall status and remedy eligibility can depend on vehicle identification number, equipment, production date, and whether a repair has already been completed.

Recall distribution by component

2 component categories

Counts and shares use the vehicle-level recall records shown below. The horizontal bar is scaled to the largest category on this page.
Component	Campaigns	Share	Relative volume
EQUIPMENT	1	50.0%
ELECTRICAL SYSTEM	1	50.0%

Component labels follow the source record's component field. Where the source includes a more detailed subcomponent after a colon, this distribution groups the record under the first component segment. Shares are calculated against 2 campaigns and rounded to one decimal place, so displayed percentages may not sum to exactly 100 percent.

Recall dates by calendar year

2 calendar years

These are recall notice dates, not vehicle model years.
Calendar year	Campaigns	Relative volume
2018	1
2019	1

The timeline groups campaign records by their reported recall date. This explains why the date range (2018–2019) can begin before or end after model year 2018. The underlying vehicle may be covered by notices issued in several different calendar years.

Recall campaign details

2 vehicle-level records

Campaign summaries, consequences, and remedies are preserved from the collected NHTSA source text.
Campaign	Date	Component	Summary and source details	Flags
19V315000	2019-04-18	EQUIPMENT:ELECTRICAL	Honda (American Honda Motor Co.) is recalling certain 2017-2018 Clarity Fuel Cell vehicles. Internal components may corrode and cause the water pump to fail. Read the complete source text Summary Honda (American Honda Motor Co.) is recalling certain 2017-2018 Clarity Fuel Cell vehicles. Internal components may corrode and cause the water pump to fail. Consequence A failure of the water pump can cause the vehicle to stall, increasing the risk of crash. Remedy Honda will notify owners, and dealers will replace the water pump, free of charge. The recall began June 10, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is L4N.	No listed flag
18V921000	2018-12-20	ELECTRICAL SYSTEM:SOFTWARE	Honda (American Honda Motor Co.) is recalling certain 2017-2018 Clarity Fuel Cell vehicles previously repaired under recall 18V-068. The previous software remedy may have been incomplete. As a result, the fuel… Read the complete source text Summary Honda (American Honda Motor Co.) is recalling certain 2017-2018 Clarity Fuel Cell vehicles previously repaired under recall 18V-068. The previous software remedy may have been incomplete. As a result, the fuel cell control unit (FC-ECU) may misinterpret a small cell voltage drop, causing the vehicle to have a partial or complete loss of power. Consequence A loss of power can increase the risk of a crash. Remedy Honda has notified owners, and dealers will update the FC-ECU software, free of charge. The recall began February 14, 2019. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is A3O.	No listed flag

Each row represents a campaign listed for this make, model, and model year. A campaign can also cover other vehicles. The excerpt above is a direct beginning of the source summary; expand a row to read the complete summary and any consequence or remedy text included in the local record.

How 2018 Honda Clarity Fuel Cell compares within Honda

8 listed 2018 model-year records

Other collected Honda records for model year 2018.
Vehicle	Campaigns	Date range
Honda Accord	6	2018-09-13–2026-05-22
Honda Civic	6	2018-06-20–2026-05-22
Honda Accord Hybrid	4	2020-12-10–2026-05-22
Honda Civic Type R	2	2023-12-19–2026-05-22
Honda Cbr1000rr	1	2024-02-15–2024-02-15
Honda Cbr300r	1	2019-06-04–2019-06-04
Honda Clarity Plug-In Hybrid	1	2023-12-19–2023-12-19

This comparison is calculated from vehicle records for the same make and model year in this snapshot. It is a simple arithmetic average, not an industry benchmark. A model may appear under more than one configuration in the source data, and campaign counts do not indicate the probability that a specific vehicle has an unresolved defect.

Data source and interpretation

NHTSA Office of Defects Investigation, retrieved 2026-11-01. Recall records reflect manufacturer reports submitted to NHTSA. Absence of a recall here does not mean a vehicle is defect-free.

This page reports 2 campaign records, groups them into 2 component categories, and places the notice dates into these calendar years: 2018: 1; 2019: 1. These are derived views of the supplied records, not additional findings from NHTSA.

The collection includes model-year records with one or more recalls. It is not a complete vehicle history, VIN eligibility result, repair-status check, safety rating, or guarantee that the source has no later updates. Confirm current campaign details and vehicle applicability with official NHTSA information and the manufacturer.