VehicleVerdict

2021 Keystone Arcadia problems

Verdict · NHTSA data

Limited data — recalls on file

NHTSA has just 10 complaints on file for the 2021 Keystone Arcadia — too few to judge reliability from owner reports alone — but one recall campaign applies to this year, so any used example should have its VIN checked for completed recall work.

10

NHTSA complaints

1

Recalls

0

Investigations

0

Crash-involved

2

Fires reported

0

Injuries

0

Deaths

—

NCAP overall

How does 2021 compare to other Arcadia years?

Arcadia NHTSA complaints by model year, 2021 highlighted10 complaints2021: 10 complaints2022: 2 complaints2023: 0 complaints2025: 0 complaints
Arcadia NHTSA complaints by model year, 2021 highlighted. Red bars are years to avoid.

See all Arcadia years to avoid →

What are the most common 2021 Keystone Arcadia problems?

ComponentComplaintsShare
Brakes550%
Electrical System330%
Engine110%
Lighting110%

Does the 2021 Keystone Arcadia have recalls?

1 NHTSA recall campaign on file. Recall repairs are free at franchised dealers.

23V376000Body & StructureMay 26, 2023 · 632 units

Defect

Keystone RV Company (Keystone) is recalling certain 2021-2023 Arcadia travel trailers. The backer board behind the cabinet for the wardrobe may not have been installed during production.

Consequence

A missing backer board may cause the wardrobe slide room to extend out of the opening, increasing the risk of injury.

Remedy

Dealers will inspect and if necessary, install steel brackets to stop the slide room when opening, free of charge. Owner notification letters were mailed July 16, 2023. Owners may contact Keystone customer service at 1-866-425-4369. Keystone's number for this recall is 23-444.

Consumer complaints filed with NHTSA

Representative excerpts, cleaned of personal information. These are consumer statements, not verified defects.

“The contact owns a 2021 Keystone Arcadia Fifth Wheel 3660RL. The contact stated that while the fifth wheel was being towed, the brakes became inoperable. The check wiring and trailer connected check message was displayed. The contact stated there was abnormal whining and tapping noise detected. The…”

Complaint filed with NHTSA · Brakes · April 18, 2022 · fire

“Loss of brakes and lights due to short at junction box and axles. 50amp short causes arc and burning of foam insulation. There are multiple complaints and photos of all models in 2021 and 2022 with same issues across internet and social media. ”

Complaint filed with NHTSA · Electrical System · January 5, 2023

“Loss of brakes and lights due to short at junction box and axles. 50amp short causes arc and burning of foam insulation. There are multiple complaints and photos of all models in 2021 and 2022 with same issues across internet and social media. ”

Complaint filed with NHTSA · Lighting · January 5, 2023

“The contact owns a 2021 Keystone Arcadia Fifth Wheel 3660RL. The contact stated that while the fifth wheel was being towed, the brakes became inoperable. The check wiring and trailer connected check message was displayed. The contact stated there was abnormal whining and tapping noise detected. The…”

Complaint filed with NHTSA · Engine · April 18, 2022 · fire

2021 Keystone Arcadia — common questions

Is the 2021 Keystone Arcadia reliable?

The record is thin — 10 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 1 recall should be verified as completed.

What are the most common 2021 Arcadia problems?

According to NHTSA complaint data, the leading problem areas are brakes (5 complaints), electrical system (3 complaints), engine (1 complaints).

Does the 2021 Keystone Arcadia have recalls?

Yes — NHTSA lists 1 recall campaign affecting the 2021 Keystone Arcadia. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.

Related

Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.

Compiled by Sharon Ben-Moshe, Founder.