The 2006 Monaco Coach Monarch Se has 3 NHTSA recall campaigns affecting an estimated 3,547 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 2 complaints with NHTSA, most often about the service brakes, hydraulic. Last updated July 5, 2026.
Recall campaigns
STEERING08V5780002008-11-03202 affected
Defect
MONACO IS RECALLING 202 MY 2006 MONARCH SE, MY 2009 RIPTIDE, MY 2006 HOLIDAY RAMBLER ADMIRAL SE, MY 2007-2009 ARISTA, MY 2007-2009 SAFARI PASSAGE, MY 2006 SIMBA AND TREK GAS, AND MY 2006-2007 R-VISION TRAIL-LITE AND TRAIL-AIRE MOTOR HOMES BUILT ON WORKHORSE CHASSIS. THE CASTLE NUT THAT RETAINS THE STEERING DRAG LINK…
Consequence
IF THE DRAG LINK WERE TO SEPARATE FROM THE PITMAN ARM, THE DRIVER WOULD NOT HAVE DIRECTIONAL CONTROL OF THE VEHICLE POSSIBLY CAUSING A CRASH.
Remedy
MONACO IS WORKING WITH WORKHORSE TO REPLACE AND PROPERLY TIGHTEN THE CASTLE NUT THAT RETAINS THE STEERING DRAG LINK TO THE PITMAN ARM (PLEASE SEE 08V442). OWNERS MAY CONTACT WORKHORSE AT 1-877-946-7731 OR MONACO AT 1-800-685-6545.
ENGINE AND ENGINE COOLING06V3610002006-09-192,941 affected
Defect
ON CERTAIN MOTOR HOMES BUILT ON WORKHORSE CHASSIS AND EQUIPPED WITH GM 8.1L V8 ENGINES, IMPROPER HARDENING DURING THE HEAT TREATMENT PROCESS CAN CAUSE THE FUEL RAIL PULSE DAMPER RETAINER CLIP TO FRACTURE, RESULTING IN INADEQUATE RETENTION OF THE DAMPER. IF THE DAMPER BECOMES LOOSE, FUEL COULD BE PUMPED BY THE FUEL…
Consequence
IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD RESULT.
Remedy
WORKHORSE IS HANDLING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN (PLEASE SEE 06V225). DEALERS WILL REPLACE THE FUEL RAIL PULSE DAMPER RETAINER CLIPS ON THESE ENGINES FREE OF CHARGE. OWNERS MAY CONTACT WORKHORSE AT 877-294-6773 OR MONACO AT 1-800-685-6545.
STEERING06V2260002006-06-22404 affected
Defect
CERTAIN MOTOR HOME CHASSIS BUILT ON WORKHORSE CHASSIS MAY HAVE BEEN EQUIPPED WITH INCORRECT STEERING INTERMEDIATE SHAFTS. THE SPLINE CAN STRIP WHILE THE STEERING WHEEL IS BEING TURNED.
Consequence
THIS STEERING CONDITION COULD RESULT IN A LOSS OF STEERING CONTROL, INCREASING THE RISK OF A CRASH.
Remedy
WORKHORSE IS CONDUCTING THIS RECALL (PLEASE SEE 06V148000) AND WILL INSPECT AND, IF NECESSARY, REPLACE THE STEERING INTERMEDIATE SHAFT. OWNERS MAY CONTACT WORKHORSE AT 1-877-294-6773 OR MONACO AT 1-800-685-6545.
Complaints by component
SERVICE BRAKES, HYDRAULIC
1
SUSPENSION:REAR
1
Total complaints2
What owners report
Verbatim reports filed with NHTSA, lightly edited for readability and with personal
information removed.
“Left suspension rear trailing arm broke on my 2006 monaco cheetah safari rv, this caused sifting of the rear axle, which resulted in loss of suspension. This caused the motor home to sway and track sideways. Had to order new parts from factory and was advised that both left & rear sides would have…”
“Information redacted pursuant to the freedom of information act (foia), 5 u.s.c. 552(b)(6). We have a monaco simba 2006 rv. Monaco sent out a recall letter march 2009 regarding brakes. They indicated it was dangerous to drive and the parts for the repair would be at dealerships. As of this…”
Recall, complaint, and investigation records from official NHTSA datasets (FLAT_RCL,
FLAT_CMPL, FLAT_INV), synced weekly. Counts reflect NHTSA records for the 2006 Monaco Coach Monarch Se as of
July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page
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