AutoStatsIQ
Data through Oct 2026
Model yearDo not drivePark outsideRemedy pending

2026 Grand Design Lineage

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

Recalls (10)Complaints (0)Investigations (0)Bulletins (9)
Recall campaigns covering this model year105,199 vehicles or units across those campaigns
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 Grand Design Lineage 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

10 recall campaigns cover the 2026 Grand Design Lineage

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 2026 Grand Design Lineage
CampaignFiledSubjectComponentVehiclesRemedy
26V-595Sep 14, 2026Vehicle's top speed may exceed the tire's speed ratingTires42Remedy pending
26V-491Jul 28, 2026Tire information label may state the incorrect rear tire pressureEquipment10Part replacement
26V-446Jul 10, 2026Printed circuit board may fail during certain operations and overheatElectrical system448Part replacement
26V-277Apr 30, 2026Driver and passenger seat bases may have not been tightened properlySeats426Repair or modification
26V-276Apr 30, 2026Adhesive securing the solar panels to the roof may fail, allowing the solar panel to detachEquipment1,269Repair or modification
26V-174Mar 20, 2026Entry door position switch may not make adequate contact to read that the door is closed, which allows the steps to deploy unexpectedlyElectrical system1,127Not stated
26V-058Jan 30, 2026Seat base on the driver and front passenger seat may have been improperly tightened, causing the base to become looseSeats683Repair or modification
26V-057Jan 30, 2026Water tank heating pad may experience high resistance and failDo not drivePark outsideEquipment109Part replacement
26V-042Jan 23, 2026Adhesive securing the solar panels to the roof may fail, allowing the solar panel to detachEquipment460Repair or modification
25V-473Jul 17, 2025Door latch mechanism may failEquipment625Repair or modification
Source: NHTSA ODI recalls file.
Look up a VIN at NHTSA
Owner complaints

What owners reported about the 2026 Grand Design Lineage

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

    9 manufacturer communications cover this model year

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

    • 26-008 Aug 11, 2026 · Service Campaign
      This bulletin describes the procedure to install the Compressor Power Relay Upgrade on affected Lineage units. The upgrade routes the A/C compressor positive power feed through a dedicated 120-amp relay, removing the compressor load from the control board. …
    • M920023 Apr 1, 2026 · Service Bulletin/Repair Instructions
      AC may not cool efficiently. Process walks dealer through how to install a direct dump feature to the AC system and add insulation in the front cab area.
    • 26-008 Jul 26, 2026 · Service Bulletin/Repair Instructions
      This bulletin describes the procedure to install the Compressor Power Relay Upgrade on affected Lineage units. The upgrade routes the A/C compressor positive power feed through a dedicated 120-amp relay, removing the compressor load from the control board. …
    • 26-007 Jun 26, 2026 · Service Bulletin/Repair Instructions
      This bulletin describes the procedure to connect the 12-volt side of the water heater using harness EL-2031 (410536) on affected Lineage units.
    • 26-006 Jun 26, 2026 · Service Bulletin/Repair Instructions
      This bulletin describes the procedure to replace the plastic threaded pivot fitting on the rain shower head with a metal threaded pivot fitting on affected Lineage LVT1 units. The metal fitting addresses a failure of the plastic threaded pivot fitting as su…
    • 26-005 Jun 26, 2026 · Service Bulletin/Repair Instructions
      This bulletin describes the procedure to replace the plastic threaded pivot fitting on the rain shower head with a metal threaded pivot fitting on affected Lineage LVT1 units. The metal fitting addresses a failure of the plastic threaded pivot fitting as su…
    • 26-003 Jun 26, 2026 · Service Bulletin/Repair Instructions
      This bulletin describes the procedure to relocate the LP solenoid power source from the chassis battery to the house battery on Lineage M-Series 25FW units equipped with an LP solenoid. The relocation uses retrofit harness EL-0189.
    • M920026 Mar 3, 2026 · Service Bulletin/Repair Instructions
      n response to concerns the entry steps may unexpectedly deploy on the Grand Design Lineage Class C motorhomes GDRV has issued a service bulletin. Bulletin covers 2025-2026 Lineage Class C Motorhomes built with a sensor switch. The switch will be changed t…
    • 25-001 Jul 24, 2025 · Service Bulletin/Repair Instructions
      Relates to concerns that the slide may not fully retract at the bottom, causing water intrusion. 25FW Lineage models built between 5/6/24 - 7/25/25 are potentially affected.
    Source: NHTSA manufacturer communications files.
    About service bulletins