2021 Airstream Flying Cloud: common problems
The maker issued 5 service bulletins for this year. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 5
Components owners complain about
Comparison
What to check before buying
- Service brakes. Pedal feel, ABS operation, leaks, discs and hoses.
- Structure. Rails, pillars, panel gaps, signs of pulling or welding.
- Tires. Tire age by DOT code, bulges, wear pattern.
- Wheels. Wheel runout, cracks, signs of a wheel strike.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- This newsletter provides information concerning filiform corrosion and the steps taken to neutralize it
- This article discussed tire care and maintenance
It explains the meaning of nomenclature on the tire sidewall (i.e. the 4 digit date code, load range, and max load information.
- It has come to Dexterâs attention that axles using the Nev-R-Lube bearing package have had on occasion…
It has come to Dexterâs attention that axles using the Nev-R-Lube bearing package have had on occasion electric brakes locking up when coming out of a complete stop. This brake lock up may be due to the hub-drum…
- The newsletter provides process and tips to properly winterize Airstream travel trailers
- Inside This Issue
Stainless Steel Wrap Protectors -Stock Orders -Top Ten Dealers - Parts Returns - New Store Items - Trivia Question
Other years of this model
Questions and answers
What are the most common problems with the 2021 Airstream Flying Cloud?
There are no owner complaints in the NHTSA data for this year; the data comes from 5 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2021 Airstream Flying Cloud?
NHTSA lists 5 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2021 Airstream Flying Cloud from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2021 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.