No image published for this recall

No image published for this recall

Mack

Official notice

24 Jul 2025

Last checked

24 Jul 2025

High riskHealth Canada

An official Health Canada notice concerns Mack. Issue: On a small number of electric trucks, hardware inside the high-voltage battery pack may not have been tightened properly. As a result, the hardware could loosen and detach. If this happens, the loose hardware could cause a short circuit. Safety Risk: A short circuit in the high-voltage battery can create a fire risk. Corrective Actions: Mack will notify owners by mail and advise you to take your truck to a dealership to replace the high-voltage battery. Published 2025-07-24.

What to do now

Please see corrective actions section below

Recall number

77232

Official notice

2025-07-24

The hazard

Issue: On a small number of electric trucks, hardware inside the high-voltage battery pack may not have been tightened properly. As a result, the hardware could loosen and detach. If this happens, the loose hardware could cause a short circuit. Safety Risk: A short circuit in the high-voltage battery can create a fire risk. Corrective Actions: Mack will notify owners by mail and advise you to take your truck to a dealership to replace the high-voltage battery.

How to check if you're affected

Compare the VIN on your vehicle against the official list. If your VIN is listed, follow the official notice.

Recall Numbers

77232

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Affected products

Product 1

Year: 2023, Make: MACK, Model: LR

Product 2

Year: 2022, Make: MACK, Model: LR

Product 3

Year: 2024, Make: MACK, Model: LR

Risk / hazard

Issue: On a small number of electric trucks, hardware inside the high-voltage battery pack may not have been tightened properly. As a result, the hardware could loosen and detach. If this happens, the loose hardware could cause a short circuit. Safety Risk: A short circuit in the high-voltage battery can create a fire risk. Corrective Actions: Mack will notify owners by mail and advise you to take your truck to a dealership to replace the high-voltage battery.

Where it was sold

The source does not list specific retailers. See the official notice for where affected products were sold.

Location 1

CA · Canada

Affected area 1

CA · Canada

Company & contacts

Brand

Manufacturer

Not provided

Phone

Not provided

Brand: Mack.

Source & status

Source

Health Canada

Tier

official

Category

VEHICLES

App estimate

high

Recall details

Recall number

77232

Source tier

official

Documents, notices & source

See the official notice and source documents for full details.

View full official notice
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