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NHTSA campaign 20V812000

Marion Body Works Inc. Recall 20V-812: Lighting and HVAC Display May Lock Up

NHTSA recall 20V812000 was reported by Marion Body Works Inc. on December 28, 2020, with 2 vehicles potentially affected (per NHTSA). NHTSA's record lists the Spartan Fire Gladiator and Spartan Fire Metrostar for the 2020 model year. Owners were notified on January 19, 2021, per NHTSA.

Updated daily from NHTSA's recall files

Is my vehicle included?

This page lists, by model year, the vehicles NHTSA's recall record names for campaign 20V812000 in the model years try.vin imports (1995 and later); NHTSA's own record can list more. A model year on the list doesn't mean every vehicle of that year is included, and some may already have been repaired.

To see whether a specific vehicle is included and still needs the repair, enter its VIN at nhtsa.gov/recalls.

Free VIN check: decode a VIN to see its year, make and model.

Key facts

NHTSA campaign
20V812000 (also written 20V-812 or 20V812)
Filed by
Marion Body Works Inc.
Manufacturer campaign number (as filed)
20V-762
Report received
Potentially affected
2 vehicles (per NHTSA)
Component
Electrical System — Instrument Cluster/Panel
Owners notified

Repair completion: 100% (latest rate the manufacturer reported to NHTSA; dataset updated October 21, 2026)

NHTSA cautions against comparing completion rates across recalls or manufacturers. How try.vin reads them.

Vehicles listed for this recall

NHTSA's recall record lists these vehicles for recall 20V812000. try.vin imports model years 1995 and later, so NHTSA's own list can be longer. Model years with a try.vin recall page link to it. Build dates are NHTSA's range for a model year (per NHTSA); a vehicle built in that range is not necessarily included.

Spartan Fire

  • Spartan Fire Gladiator

  • Spartan Fire Metrostar

All Spartan Fire recalls

NHTSA's recall notice

As NHTSA's recall record states it for campaign 20V812000.

Defect description

Marion Body Works Inc. is recalling certain 2020 Spartan Gladiator and MetroStar vehicles equipped with Weldon V-Mux Vista IV Standard LCD displays used for controlling emergency vehicle lighting and HVAC functions. These displays may experience low voltage spikes, and cause the LCD display to lock up or become nonfunctional, due to varying electrical installations.

Safety consequence

If the LCD display becomes locked up or non-functional it can delay emergency efforts, which can increase the risk of injury.

Manufacturer remedy

Marion Body Works will notify owners, and dealers will replace the IV Standard LCD displays, free of charge. The recall began January 19, 2021. Owners may contact Marion Body Works customer service at 1-715-754-5261. Marion Body Works' number for this recall is 20V-762.

Notes

Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.

Sources

Official NHTSA notice for recall 20V812000

Campaign details come from NHTSA's recall files, which try.vin imports once a day. The plain-language subject and the completion rate come from the U.S. Department of Transportation's Recalls Data dataset. How try.vin reads recall data.