Transport Canada Recall - 2023021 - MACK
Brand(s)
Last updated
Summary
Product
Truck - Med. & H.D. recalled by MACK
Issue
Vehicle - Electrical
What to do
Please see corrective actions section below
Affected products
2022 | MACK | LR
Issue
Issue:
On a small number of LR Electric models, a relay for the coolant heater could fail. If this happens, the heater could stay energized when there is no coolant flow or a low coolant level.
Safety Risk:
A coolant heater that stays energized could create the risk of a fire.
Corrective Actions:
Mack will notify owners by mail and instruct you to take your truck to a dealership to update the hybrid powertrain control unit and instrument cluster software. The dealer will also install replacement relays.
Additional information
Background
Visit Transport Canada’s Motor Vehicle Safety Recalls Database for the original recall.
Details
Original published date:
Alert / recall type
Automotive recall
Category
Vehicles - Truck - Med. & H.D.
Companies
Published by
Transport Canada
Audience
General public
Identification number
RA-72641
Transport Canada
ID
2023021
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