Skip to content
EquipmentPart report

2021 Forest River Flagstaff Equipment Problems

Complaints
1about this part
Share
20%of 5 total for the year
Median mileage
69,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the equipment of the 2021 Forest River Flagstaff, 20% of the 5 complaints for this model year. Where a mileage was given, the median is 69,000 miles. 1 recall campaign on record is filed under a similar system.

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.

“The contact owns a 2021 Forest River Flagstaff Lite Weight Trailer towed by a 2015 GMC 2500. The contact stated while driving 65 MPH and towing the trailer, two full 7.5 propane tanks detached from the trailer and both were being dragged behind the RV. The contact was notified by another driver that the tanks were being dragged behind the RV. The contact pulled over safely and placed both propane tanks into the trailer. The contact stated that the backing plates on the tanks were missing. Additionally, the tanks were not installed correctly. …”

NHTSA complaint #11476291, filed 2022-07, 69,000 miles

Related recalls

Related service bulletins

Equipment: other model years

YearComplaintsShare of year
2021120%
202019%
2019114%
2013233%
2005120%

Other parts of the 2021 Forest River Flagstaff

Brakes
2 complaints
Electrical system
2 complaints
Body and structure
2 complaints
Suspension
2 complaints
Other or unknown
1 complaints
Transmission and drivetrain
1 complaints

← All problems reported for the 2021 Forest River Flagstaff

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 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