AutoStatsIQ
Data through Oct 2026
Model year

2021 Triple E RV Wonder

Body and fuel not decoded. Owner complaints on file from no date to no date.

Recalls (8)Complaints (0)Investigations (0)Bulletins (3)
Recall campaigns covering this model year84,534 vehicles or units across those campaigns
Owner complaints0Not enough peers on file
Severity indexNoneCrash, fire, injury or death per 100
First 24 months0Complaints in its first two years
Complaints over time

Complaints about the 2021 Triple E RV Wonder by year filed

Owner complaints about this model year, by the year they were filed with NHTSA.

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Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

Complaints by component

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

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Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

8 recall campaigns cover the 2021 Triple E RV Wonder

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2021 Triple E RV Wonder
CampaignFiledSubjectComponentVehiclesRemedy
24V-532Jul 16, 2024Floor structure to the crossmember may be inadequately secured, causing the generator to fallStructure329Repair or modification
23V-279Apr 19, 2023These vehicles may have an incorrectly installed bed stay bracket, which can failStructure154Repair or modification
22V-435Jun 17, 2022Burner control valves may become damaged, causing a gas leakEquipment371Part replacement
22V-266Apr 19, 2022Weight decal installed on the front driver-side baggage compartment door states an incorrect weight of 500 lbs, which exceeds the weight limit for…Equipment119Label or owner notice
21V-673Aug 30, 202112-volt wire for the illuminated assist handle is routed too close to the refrigerator exhaust, which could melt the wire and blow the fuseElectrical system550Repair or modification
21V-400May 27, 2021Metal deflector that protects the refrigerator's wood frame from exhaust is positioned too low, which could allow the exhaust to discolor or char…Equipment1,173Repair or modification
21V-320May 5, 2021Auto generator start remote harness wires may be damaged by the generator fanEquipment1,006Not stated
20V-669Oct 29, 2020Incorrect brass connector was used on the propane connection to the flared connection of the Truma water heater fittingEquipment832Part replacement
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2021 Triple E RV Wonder

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

0 complaints on file.

    Source: NHTSA ODI complaints file.
    Investigations

    NHTSA has not opened an investigation on this model year

    Source: NHTSA ODI investigations file.
    All investigations
    Service bulletins

    3 manufacturer communications cover this model year

    Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

    • CA#10043 Feb 9, 2022 · Service Bulletin/Repair Instructions
      ON CERTAIN 2021 WONDER W24MB MOTORHOMES THERE IS AN UNSEALED 76MM HOLE IN THE FLOOR VISIBLE FROM UNDER THE MOTORHOME. A WHITE ALUMINUM PLATE & 5 SCREWS ARE BEING PROVIDED TO RETAIL OWNERS & DEALER TO HAVE INSTALLED ON SPECIFIC UNITS AFFECTED. AN SOP (STAN…
    • CA#9848 Jan 21, 2021 · Service Bulletin/Repair Instructions
      On certain 2020 & 2021 Wonder models the Firefly Multiplex panel requires a software update to version 3.1.2. The Multiplex panel will try to prime the generator if the furnace is "ON" when the battery disconnect is turned "OFF". SOP2839 is included for i…
    • CA#9772 Sep 1, 2020 · Service Bulletin/Repair Instructions
      On the 2021 Wonder motorhome the Xantrex inverter electronic breaker is set to 20A and will not charge the coach batteries as efficiently as intended at 30A setting. According to the 2021MY electrical drawings the breaker should have been set at 30A not ch…
    Source: NHTSA manufacturer communications files.
    About service bulletins