2024 Mack Anthem (an)Problems, recalls & complaints

NHTSA has logged 5 owner complaints about the 2024 Mack Anthem (an), most often about the fuel/propulsion system. It is covered by 6 safety recalls, and for recall 25V-666 the manufacturer reports only 34% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through December 1, 2025. Updated daily.

Complaints by system

Where the 2024 Mack Anthem (an) has problems

5 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury
Fuel/propulsion system40
Power train10

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

6 recalls

2024 Mack Anthem (an) recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

34%repaired · 2026 Q3

Front: anchorage

Recall 25V-666 · Oct 6, 2025 · 15,841 vehicles · 5,422 repaired

Risk. An improperly welded seat belt anchorage bracket can detach during a crash, increasing the risk of injury.

Problem, fix and repair progress →

73%repaired · 2026 Q3

Electrical system: software

Recall 24V-792 · Oct 23, 2024 · 59,338 vehicles · 43,545 repaired

Risk. Safety systems that depend on the ECU (Automatic Traction Control, ABS, Electronic Stability Control, Active Cruise Control, and Collison Mitigation System)…

Problem, fix and repair progress →

84%repaired · 2026 Q2

Seat belts: critical fasteners

Recall 24V-567 · Jul 30, 2024 · 242 vehicles · 204 repaired

Risk. An improperly tightened seat pedestal and seat belt attachment may not restrain the occupant as intended, increasing their risk of injury during a crash.

Problem, fix and repair progress →

Show 2 more recalls
69%repaired · 2025 Q4

Vehicle speed control

Recall 23V-792 · Nov 22, 2023 · 650 vehicles · 451 repaired

Risk. An engine that does not return to idle quickly enough can cause a loss of vehicle control, increasing the risk of a crash.

Problem, fix and repair progress →

100%repaired · 2025 Q3

Electronic stability control (ESC)

Recall 23V-691 · Oct 13, 2023 · 13 vehicles · 13 repaired

Risk. Driving with an inoperative electronic stability control system can increase the risk of a crash.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Mack.

Best & worst years

2024 vs. every other Anthem (an) year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the Anthem (an) median. How we score

'18'19'20'21'22'23'24'25'26
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
In owners' words

What Anthem (an) owners report

Recent fuel/propulsion system complaints filed with NHTSA, shortened. Personal details are removed.

The fuel filter housing failed on the male end where the filter screws onto the housing (part # 117M/23699581). Part is not available for inspection, manufacturer was given the part for inspection. Failure of the fuel filter housing failed during operation of the truck causing the engine to die…
Complaint 11642688 · Feb 14, 2025
The fuel filter housing failed on the male end where the filter screws onto the housing (part # 117M/23699581). Part is not available for inspection, manufacturer was given the part for inspection. Failure of the fuel filter housing failed during operation of the truck causing the engine to die…
Complaint 11642686 · Feb 14, 2025
The fuel filter housing failed on the male end where the filter screws onto the housing (part # 117M/23699581). Part is not available for inspection, manufacturer was given the part for inspection. Failure of the fuel filter housing failed during operation of the truck causing the engine to die…
Complaint 11642681 · Feb 14, 2025

Own a 2024 Anthem (an)?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.