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    VehiclesUpdated Jan 3, 2026WINNEBAGOOfficial source

    Winnebago Horizon recall in Canada: Fuel system may leak

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    In plain language

    This recall affects certain 2018-2021 Winnebago Horizon motorhomes in Canada equipped with a Cummins L9 or ISX12 diesel engine. The fuel rail assembly could develop a leak. A fuel leak can create the risk of a fire.

    What to do

    • Winnebago will notify owners by mail.
    • Take your motorhome to a Cummins authorized service center to inspect the fuel rail.
    • If damage is found, the fuel rail and fuel lines will be replaced.

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    Affected products

    Specific affected products are listed in the official notice.

    Why this matters

    Fuel leak creates fire risk

    Do I have this product?

    This recall applies to specific products. Details are listed in the official notice.

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    Frequently Asked Questions

    Why was this product recalled?

    Fuel leak creates fire risk

    What should consumers do?

    Winnebago will notify owners by mail. Take your motorhome to a Cummins authorized service center to inspect the fuel rail. If damage is found, the fuel rail and fuel lines will be replaced.

    Where was the product sold?

    This product was sold in Canada. For specific retailers or distribution areas, please check the official recall notice linked on this page.

    Is there a health risk?

    Yes, there may be a health risk. Fuel leak creates fire risk

    When was this product recalled?

    This product was recalled on June 15, 2021.

    Is the WINNEBAGO brand affected by this recall?

    Yes, WINNEBAGO products are affected by this recall. This recall affects certain 2018-2021 Winnebago Horizon motorhomes in Canada equipped with a Cummins L9 or ISX12 diesel engine. The fuel rail assembly could develop a leak. A fuel leak can create the risk of a fire.