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SuspensionPart report

2021 Forest River Flagstaff Suspension Problems

Complaints
2about this part
Share
40%of 5 total for the year
Median mileage
3,250miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the suspension of the 2021 Forest River Flagstaff, 40% of the 5 complaints for this model year. Where a mileage was given, the median is 3,250 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 took possession of my brand new e-pro coach on march 12, 2021 and on march 31,2021 the axle detached from the frame and cause extensive damage. Luckily I was travel at approximately 5 miles per hour. I could have been severely injured as well as any passengers, other travelers, bystanders etc. If this occurred at a higher rate of speed or in any other area. The bolts that should of attached the coach to the frame where know where to be found in the mile and a half I walked searching for them on the roadway which was recently traveled. I purchased the coach from western skies rv in reno, nv. …”

NHTSA complaint #11406078, filed 2021-04, 500 miles

“The contact owns a 2021 Forest River Flagstaff RV. The contact stated that the front driver’s side tire was significantly worn and damaged after driving approximately 200-500 miles. The vehicle was taken to the dealer, where it was diagnosed that a bearing retainer nut had detached and caused the tire damage. The dealer made an unknown adjustment; however, the failure recurred. The vehicle was taken back to the dealer, where it was being diagnosed. The RV was not repaired. The manufacturer was notified of the failure. The failure mileage was approximately 6,000.”

NHTSA complaint #11608303, filed 2024-08, 6,000 miles

Suspension: other model years

YearComplaintsShare of year
2021240%
2018120%
2013233%

Other parts of the 2021 Forest River Flagstaff

Brakes
2 complaints
Electrical system
2 complaints
Body and structure
2 complaints
Equipment
1 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 27, 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