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Engine coolingPart report

2006 Harley-Davidson Flhrci Engine cooling Problems

Complaints
1about this part
Share
14%of 7 total for the year
Median mileage
9,837miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the engine cooling of the 2006 Harley-Davidson Flhrci, 14% of the 7 complaints for this model year. Where a mileage was given, the median is 9,837 miles.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“I have a 2006 roadking classic with 10,609 miles. Mileage when problem started was 9,837. While riding in the black hills, going down a 6% grade, the engine dies and the speedometer dropped to 0. I coasted to the bottom of the grade and pulled off onto the shoulder of the road. When I stopped, the fuel pump pumped up, the check engine light came on and went off, and I started the bike and went on. About 3 days later it done it again, again going down a steep grade. This time I pulled in the clutch and flipped the engine kill switch off and on and the electric came back. …”

NHTSA complaint #10200808, filed 2007-08, 9,837 miles

Related service bulletins

Engine cooling: other model years

YearComplaintsShare of year
2006114%
1999457%

Other parts of the 2006 Harley-Davidson Flhrci

Brakes
1 complaints
Electrical system
1 complaints
Fuel system
1 complaints
Steering
1 complaints
Visibility (wipers, defrost, mirrors)
1 complaints
Wheels
1 complaints

← All problems reported for the 2006 Harley-Davidson Flhrci

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology