2021 Keystone Alpine Other or unknown Problems
- Complaints
- 2about this part
- Share
- 33%of 6 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the other or unknown of the 2021 Keystone Alpine, 33% of the 6 complaints for this model year. 1 of these say a crash was involved, according to the filers.
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.
“On or about August 2021, the front frame flexed, causing the body to crack from both front slides lower forward corners going forward. Camper was taken to RVOutlet in Longs SC (now Blue Compass RV)to be repaired in September of 2021. The front frame section was found to be cracked, and was repaired per Keystone TSB procedures, repairs completed in February 2022. These repairs are documented by Keystone, however, I do not have a copy of the repair invoice as the dealer was sold and the computer systems changed, as I was advised I could not get a copy of the repair invoice. …”
NHTSA complaint #11625687, filed 2024-11“My husband and I purchased a 2021 alpine Keystone 3712 KB fifth wheel on June 2, 2021 around the end of Aug 2021. We left to Oregon for our vacation. Around the first part of September 2021 our trailer started showing signs of issues. We put it in the camper world in Eugene OR and found out that it had front structural damage where they tore out all the the foam off the front goose neck & replaced it with tongue in groove wood. In November 2021 we were finally able to bring the trailer back to Utah. On our way home. We blew two driver side tires simultaneously. It caused thousands to repair. …”
NHTSA complaint #11544186, filed 2023-09Related service bulletins
- 10187441Feb 23, 2021This is the revised repair instructions for KSB-180328. The information and instructions in a Keystone Service Bulletin (KSB) are intended to inform RV dealership Service…
Other or unknown: other model years
Other parts of the 2021 Keystone Alpine
← All problems reported for the 2021 Keystone Alpine
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