RecallGuide.ca
    VehiclesUpdated Jan 3, 2026MACKOfficial source

    Mack LR recall in Canada: coolant heater may create fire risk

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    In plain language

    This recall affects certain 2022 Mack LR Electric models in Canada. A relay for the coolant heater could fail, causing the heater to stay energized without coolant flow. This could create a fire risk. Owners will be notified by mail.

    What to do

    • Contact your dealer or manufacturer to schedule the free repair.
    • Follow any safety instructions in the notice.

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    Affected products

    • LR Electric models

      Model: LR

    Why this matters

    Fire risk

    Do I have this product?

    This recall only applies to specific products. Follow the steps below to check.

    1. 1

      Check the product name

      Make sure your product name matches one of the affected products listed above.

    2. 2

      Check the model number

      Model numbers are typically on the product label or packaging.

      Affected models: LR

    If your product matches one or more of the details above, it may be affected by this recall.

    If your product does not match these details, it is not affected by this recall.

    When in doubt, always check the official notice.

    Want alerts if similar products are recalled in Canada?

    Frequently Asked Questions

    Why was this product recalled?

    Fire risk

    What should consumers do?

    Contact your dealer or manufacturer to schedule the free repair. Follow any safety instructions in the notice.

    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. Fire risk

    When was this product recalled?

    This product was recalled on March 10, 2023.

    Is the MACK brand affected by this recall?

    Yes, MACK products are affected by this recall. This recall affects certain 2022 Mack LR Electric models in Canada. A relay for the coolant heater could fail, causing the heater to stay energized without coolant flow. This could create a fire risk. Owners will be notified by mail.