Mack Lr. Published by Transport Canada as 2024194 on 27 March 2024. System: Electrical.
What the notice says Issue:
On certain trucks, the fuse for the methane detection system may not have been installed during production. As a result, the methane detector may not work.
Note: This recall only affects trucks equipped with a natural gas engine.
Safety Risk:
A methane detection system that doesn't work could increase …
Is your vehicle included? Check with your VIN at Transport Canada, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
Transport Canada carries this recall as 2024194, dated 27 March 2024. The American register carries the same defect as campaign 24V232, dated 27 March 2024. They are the same defect because the manufacturer filed both under one internal campaign code, SC0461.
| Canada | United States | |
|---|---|---|
| Number | 2024194 | 24V232 |
| Dated | 27 March 2024 | 27 March 2024 |
| Register | Transport Canada | NHTSA |
| Make | Mack | |
Both registers carry the same date for this defect.
These are the dates each register records against its own notice. They are separate administrative acts in two countries, recorded by two authorities under two sets of rules, and this page does not claim that one caused the other or that owners in either country were contacted on those days. What it shows is that the same manufacturer campaign reached the two registers on different dates.
Read the American notice 24V232, including every earlier version of its wording this site holds. The Canadian register explains why the manufacturer code is published there and what that makes possible. Canada and America sets every matched pair side by side.
Mack LR in the other registers
This site holds seven national and European registers. Mack LR is named on 19 American notices. Those are separate campaigns, filed with separate authorities on their own schedules.
The American register
Nothing here says any of these is this notice in another country. A model recalled in one country is often recalled in another, in different words and at a different time, and the authorities do not cross-reference each other. Reading them together is the reason this site holds more than one register.
What Transport Canada published
- Recall number
- 2024194
- Recall date
- 27 March 2024
- Make
- Mack
- Models
- LR
- Model years
- 2024 to 2025
- Vehicle class
- Truck - Med. & H.D.
- System
- Electrical
- Raised as
- Safety MFR
- Vehicles affected
- 31
- Register
- Canada — Transport Canada, Vehicle Recalls Database
Issue:
On certain trucks, the fuse for the methane detection system may not have been installed during production. As a result, the methane detector may not work.
Note: This recall only affects trucks equipped with a natural gas engine.Safety Risk:
A methane detection system that doesn't work could increase the risk of fire or injury.Corrective Actions:
Mack will notify owners by mail and advise you to take your truck to a dealership to install the methane detection system fuse.
The wording above is the department's own, as it stood in the monthly file this site last read. Vehicle counts are the sum of the counts published for each make and model the recall covers. To act on a recall, use the official notice: Transport Canada recall 2024194.
Mack elsewhere in this register
Mack is named on 334 notices in the copy of Transport Canada’s register held here, of which these are the nearest to this one in time.
- 2024435 · 31 July 2024 · Anthem, Granite · Seats And Restraints
- 2024632 · 24 October 2024 · Anthem, Granite, Pinnacle · Brakes
- 2023708 · 27 December 2023 · Terrapro, Anthem · Steering
- 2023630 · 22 November 2023 · LR, Terrapro · Electrical
- 2023628 · 22 November 2023 · Granite · Brakes
- 2023588 · 31 October 2023 · Terrapro, LR · Engine
- 2023483 · 30 August 2023 · MD · Steering
- 2023474 · 25 August 2023 · Granite, Gu · Lights And Instruments
The same system: Electrical
686 notices in this register name Electrical. A defect that keeps returning under one heading is worth reading as a group rather than one notice at a time.
- 2024172 · 15 March 2024 · Isata · Electrical
- 2024156 · 8 March 2024 · Metro Star, Gladiator · Electrical
- 2024207 · 2 April 2024 · Mobile Generator · Electrical
- 2024208 · 3 April 2024 · Access · Electrical
- 2024214 · 5 April 2024 · Catalina, Aurora · Electrical
- 2024219 · 11 April 2024 · DBX · Electrical
Reading this against the source
This page is what Transport Canada published in the Vehicle Recalls Database, kept as it was read. The authority publishes only its current wording; if a notice is rewritten, the earlier version disappears there and is kept here. The whole register is at /canada, and how the reading is done is set out in the method.
What the words on this notice mean — the system it is filed under, and what the filing type says about who found the fault.
This register keeps an index of its own for every maker and every year it holds: Canadian recalls on a Mack: 334 in the register, and 672 Canadian vehicle recalls filed in 2024.
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Owners of these cars
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