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2009 Spartan Diamond

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

No component reports in this snapshot.

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 0 of 0 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

What owners actually said

0 reports

No matching complaints in this snapshot.

Official recalls

3

18V350000 · Service Brakes, Air; Service Brakes, Air:supply:reservoir/tank

May 29, 2018

Spartan Motors USA (Spartan) is recalling certain 2001-2018 Spartan Gladiator, Diamond, MetroStar, and Advantage emergency response vehicles. The affected vehicles may not be equipped with a pressure protection valve installed between the air reservoir and the lubrication control module. If the air line were to become disconnected between the lubrication control module and the air reservoir, a loss of air to the air brake system could occur. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."

Consequence & remedy

Consequence: A loss of air to the air brake system could increase the risk of a crash.

Remedy: Spartan will notify owners, and dealers will inspect the vehicles and install a pressure protection valve, as necessary, free of charge. The recall began on June 26, 2018. Owners may contact Spartan customer service at 1-800-543-5008. Spartan's number for this recall is 18017.

Additional source detail variants (2)

Service Brakes, Air:supply:reservoir/tank

Spartan Motors USA (Spartan) is recalling certain 2001-2018 Spartan Gladiator, Diamond, MetroStar, and Advantage emergency response vehicles. The affected vehicles may not be equipped with a pressure protection valve installed between the air reservoir and the lubrication control module. If the air line were to become disconnected between the lubrication control module and the air reservoir, a loss of air to the air brake system could occur. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."

Consequence: A loss of air to the air brake system could increase the risk of a crash.

Remedy: Spartan will notify owners, and dealers will inspect the vehicles and install a pressure protection valve, as necessary, free of charge. The recall began on June 26, 2018. Owners may contact Spartan customer service at 1-800-543-5008. Spartan's number for this recall is 18017.

Service Brakes, Air

Spartan Motors USA (Spartan) is recalling certain 2001-2018 Spartan Gladiator, Diamond, MetroStar, and Advantage emergency response vehicles. The affected vehicles may not be equipped with a pressure protection valve installed between the air reservoir and the lubrication control module. If the air line were to become disconnected between the lubrication control module and the air reservoir, a loss of air to the air brake system could occur. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 121, "Air Brake Systems."

Consequence: A loss of air to the air brake system could increase the risk of a crash.

Remedy: Spartan will notify owners, and dealers will inspect the vehicles and install a pressure protection valve, as necessary, free of charge. The recall began on June 26, 2018. Owners may contact Spartan customer service at 1-800-543-5008. Spartan's number for this recall is 18017.

15V448000 · Tires:valve

Jul 15, 2015

Spartan Motors, Inc. (Spartan) is recalling certain model year 2007-2015 Advantage, Diamond, Gladiator, and MetroStar emergency response vehicles manufactured January 18, 2007 to February 9, 2015. The front wheels of the affected vehicles have valve stems that may rub against the brake caliper.

Consequence & remedy

Consequence: If the valve stems rub against the brake caliper, a hole may develop causing the tire to deflate suddenly, increasing the risk of a crash.

Remedy: Spartan will notify owners, and dealers will inspect the front wheel valve stems and replace any that have wear marks, free of charge. The recall began on September 2, 2015. Owners may contact Spartan customer service at 1-517-543-6400. Spartan's number for this recall is 15012.

14V623000 · Power Train:automatic Transmission:cooling Unit And Lines

Oct 6, 2014

Spartan Motors, Inc. (Spartan) is recalling certain model year 2006-2013 Advantage, Diamond, Gladiator, and MetroStar emergency vehicles manufactured November 29, 2005, to June 19, 2013. In the affected vehicles, the transmission fluid cooler may fail, allowing the engine coolant to mix with the transmission fluid.

Consequence & remedy

Consequence: If the engine coolant mixes with the transmission fluid, the transmission may not shift properly, increasing the risk of a crash.

Remedy: Spartan will notify owners and dealers will install a new transmission fluid cooler, free of charge. Parts are not currently available. Owners were mailed an interim notification on November 25, 2014 and will also be mailed a second letter when parts are available. Parts should be available in mid to late January 2015. The recall began on February 9, 2015. Owners may contact Spartan customer service at 1-517-543-6400. Spartan's number for this recall is 14017.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.