AutoStatsIQ
Data through Oct 2026
Model year

2026 Newmar Grand Star

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

Recalls (0)Complaints (0)Investigations (0)Bulletins (3)
Recall campaigns covering this model year0No recall campaign lists this model year
Owner complaints0Not enough peers on file
Severity indexNoneCrash, fire, injury or death per 100
First 24 monthsOpenWindow has not closed yet
Complaints over time

Complaints about the 2026 Newmar Grand Star 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

No recall campaign lists the 2026 Newmar Grand Star

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

Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2026 Newmar Grand Star

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.

    • TSB 629 Jul 1, 2026 · Service Bulletin/Repair Instructions
      ATC/KIB update for Dometic
    • TSB 624 Mar 2, 2026 · Service Bulletin/Repair Instructions
      The ATC OASIS-GEN1-1A (Newmar # 165355) controller will randomly fail to turn a furnace blower ON or OFF when the ATC HVAC-GEN1-2A1 (Newmar # 00300876-AA) sends a VBUS command.
    • TSB 621 Mar 2, 2026 · Service Bulletin/Repair Instructions
      The center ceiling above the overhead bunk on Grand Star Super C coaches may become unsecured over time.
    Source: NHTSA manufacturer communications files.
    About service bulletins