No complaints are listed for the 2006 Spartan MM. NHTSA's API and bulk file list none in this build.
Data build 2026-10-08.
NHTSA lists this vehicle as SPARTAN MM.
Model-generated complaint tags: No complaints are listed for tagging.
Recalls
See new recalls and investigations this week.
4 recalls.
Date: 2015-09-01. Systems: ENGINE AND ENGINE COOLING.
Defect: Spartan Motors USA (Spartan) is recalling certain model year 2004-2008 K2, K3 and MM motorhomes manufactured March 17, 2003, to March 15, 2007. In the affected vehicles, the engine cooling fan may separate from the fan drive while the fan is spinning.
Consequence: If the engine area is open and the cooling fan is operating and detaches, someone nearby may be injured.
Remedy: Spartan will notify owners, and dealers will replace the fan and fan drive system, free of charge. Interim notices were mailed to owners on October 29, 2015. The recall began on October 29, 2015. Owners may contact Spartan customer service at 1-800-582-3454. Spartan's number for this recall is 15014.
Do not drive: No. Park outside: No.
Date: 2013-05-08. Systems: STEERING.
Defect: Spartan Motors Chassis (Spartan) is recalling certain model year 2006-2011 K2, and K3 and 2006-2010 MM motorhome chassis manufactured July 20, 2005, through December 17, 2010. The steering gear mounting brackets may crack and detach resulting in a loss of steering.
Consequence: A loss of steering control may increase the risk of a crash.
Remedy: Spartan will notify owners. Starting in mid-June 2013, dealers will install a replacement bracket or a reinforcement to the existing bracket. Until the remedy is available, owners may have their vehicle inspected at any Spartan service center. All repairs will be performed free of charge. Notices were mailed to owners on June 24, 2013. Owners can contact Spartan at 1-855-589-9836.
Do not drive: No. Park outside: No.
Date: 2007-06-29. Systems: ENGINE AND ENGINE COOLING.
Defect: ON CERTAIN MOTOR HOMES BUILT WITH CUMMINS ISL CM850 DIESEL ENGINES, THE CONNECTING ROD CONTAINS A MACHINING DEFECT IN THE WRIST PIN BUSHING OF THE ROD THAT COULD CAUSE A SEIZURE OF THE PISTON PIN. (excerpt)
Consequence: IF ALLOWED TO PROGRESS, THIS CAN LEAD TO ENGINE FAILURE WITH THE POSSIBILITY OF THE ROD RUPTURING THE LOCK CAVITY, RESULTING IN OIL AND DEBRIS ON THE ROADWAY INCREASING THE RISK OF A VEHICLE CRASH. (excerpt)
Remedy: SPARTAN IS WORKING WITH CUMMINS TO RECALIBRATE THE ENGINE CONTROL MODULE AND ENHANCE THE ENGINE PROTECTION SYSTEM ENABLING IT TO PROVIDE EARLY DETECTION OF THE FAILURE MODE AND AVOID MORE SERIOUS ENGINE DAMAGE AND RESULTANT SAFETY HAZARD. CUMMINS WILL ALSO INSTALL A NEW VALVE COVER WITH A CRANKCASE PRESSURE SENSOR FREE OF CHARGE (PLEASE SEE 07E033). OWNERS MAY CONTACT CUMMINS AT 800-343-7357 OR (excerpt)
Do not drive: No. Park outside: No.
Date: 2006-03-31. Systems: ELECTRICAL SYSTEM.
Defect: ON CERTAIN MOTOR HOMES, THE BUSSMAN BOX WAS INCORRECTLY SOLDERED AND COULD FAIL. (excerpt)
Consequence: ELECTRICAL POWER MAY BE LOST TO COMPONENTS OF THE MAJOR CHASSIS OPERATING SYSTEMS (ENGINE, TRANSMISSION, STARTING, COOLING) CAUSING THE VEHICLE TO SHUTDOWN AND/OR NOT BE CAPABLE OF POWERING UP. ONE OR A COMBINATION OF THE FOLLOWING CONDITIONS MAY OCCUR: LOSS OF ELECTRICAL POWER TO THE ENGINE, TRANSMISSION STARTING AND ENGINE COOLING SYSTEMS, IN THE OPERATION OF THE RIGHT CHASSIS STOP/TURN SIGNAL (excerpt)
Remedy: DEALERS WILL REPLACE THE DEFECTIVE COMPONENTS. THE RECALL BEGAN ON APRIL 10, 2006. OWNERS MAY CONTACT SPARTAN AT 1-517-543-6400. (excerpt)
Do not drive: No. Park outside: No.
Manufacturer communications
3 manufacturer communications.
Communications by system| System | Count |
|---|
| SUSPENSION | 2 |
|---|
| FUEL SYSTEM, OTHER | 1 |
|---|
10127590
Date: 2017-08-18. Type: Service Bulletin/Repair Instructions. Systems: SUSPENSION.
This service bulletin provides instructions on how to apply appropriate torque to rear suspension fasteners to resolve popping noises.
10058839
Date: 2015-09-17. Type: Service Bulletin/Repair Instructions. Systems: FUEL SYSTEM, OTHER.
SPARTAN MOTORS: SOME MOTOR HOME CHASSIS ARE EXPERIENCING A FUEL TANK DEFORMITY AND FUEL SENDER BY SHOWING LESS FUEL ON FUEL GAUGE THAN IN FUEL TANK AND WOULD NEED TO HAVE FUEL SENDER FLOAT ARM ADJUSTMENT. MODEL 2002-15 MM, K3, K2, NVS. *PE
10028006
Date: 2008-02-01. Type: Service Bulletin/Repair Instructions. Systems: SUSPENSION.
SPARTAN CHASSIS: REAR SUSPENSION, TAG AXLE PIVOT BOLTIS PRONE TO FAILURE IN CERTAIN MOUNTAIN MASTER AND K2 MOTORHOME CHASSIS EQUIPPED WITH A HENDRICKSON TAG AXLE AND MANUFACTURE DATE 8/15/06-5/17/07. *PE