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2018 HARLEY-DAVIDSON Fxfb

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
1Owner complaints

Model-year median: 1

0Recall campaigns

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0Investigations

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How this year compares

Owner complaints by model year

Other model years Selected year
1
2018
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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Fuel/propulsion System
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 0 of 1 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Fuel/propulsion System. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Fuel/propulsion System complaints

1 reports
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Mileage unknown · Apr 26, 2025
Fuel/propulsion System

Suddenly when riding the motorcycle I discovered a massive fuel leak from the gas cap on to the front cylinder head. I immediately pulled over and inspected the gas cap for tightness. I found that the gasoline cap was sufficiently tight and the sealing surface of the o-ring was okay as well. The gasoline appears to be leaking fr…

Read full complaint

Suddenly when riding the motorcycle I discovered a massive fuel leak from the gas cap on to the front cylinder head. I immediately pulled over and inspected the gas cap for tightness. I found that the gasoline cap was sufficiently tight and the sealing surface of the o-ring was okay as well. The gasoline appears to be leaking from the center of the cap where it pops out and lets you turn it. I was not able to tighten the cap in a way that would stop fuel from flowing out of it. I can’t see any seals inside the cap and don’t want to inspect and damage it if this would be beneficial for Harley Davidson to inspect. I am able to duplicate the failure every time I tilt the motorcycle side to side.

NHTSA ODI #11657011

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.