2006 Monaco Coach Signature Recalls

Recalls on record Updated July 2026

The 2006 Monaco Coach Signature has 4 NHTSA recall campaigns affecting an estimated 550 vehicles. Recall repairs are always free at any authorized dealer. Owners have filed 8 complaints with NHTSA, most often about the electrical system. Last updated July 5, 2026.

Recall campaigns

SEATS 07V481000 2007-10-12 53 affected
Defect

CERTAIN CLASS A MOTOR HOMES EQUIPPED WITH DRIVER SEATS BUILT BY VILLA INTERNATIONAL FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 207, "SEATING SYSTEMS." THE LOWER SLIDE RAILS OF THE AIR SUSPENSION CAN FAIL.

Consequence

IN THE EVENT OF A VEHICLE CRASH, SEPARATION OF THE SEAT FROM THE SEAT PEDESTAL MAY LEAD TO PERSONAL INJURY OF THE VEHICLE OCCUPANTS.

Remedy

MONACO IS WORKING WITH VILLA TO INSTALL TWO REINFORCEMENT TETHERS BETWEEN THE FRONT OF THE SEAT PEDESTAL AND THE TOP OF THE AIR SUSPENSION FREE OF CHARGE. THE RECALL BEGAN ON NOVEMBER 16, 2007. OWNERS MAY CONTACT MONACO AT 1-800-685-6545.

ENGINE AND ENGINE COOLING 06V182000 2006-05-25 465 affected
Defect

ON CERTAIN CLASS A MOTOR HOMES EQUIPPED WITH DETROIT DIESEL SERIES C-60 ENGINES, THE ELECTRONIC CONTROL MODULE (ECM) WILL REQUIRE TO BE REPROGRAMMED TO CURRENT MAINFRAME CALIBRATIONS.

Consequence

REPROGRAMMING THE ECM WILL PREVENT THE POTENTIAL OF A TURBOCHARGER FAILURE FROM PROGRESSING TO AN ENGINE COMPARTMENT FIRE.

Remedy

DETROIT DIESEL IS CONDUCTING THIS RECALL (PLEASE SEE 06E019000) AND WILL REPROGRAM THE ECM TO CURRENT MAINFRAME CALIBRATIONS FREE OF CHARGE. OWNERS MAY CONTACT DETROIT DIESEL AT 313-592-3708 OR MONACO AT 1-800-685-6545.

SERVICE BRAKES, AIR 05V569000 2005-12-21 2 affected
Defect

CERTAIN TRUCKS BUILT WITH A 8X6 WHEEL CONFIGURATION (TRIDEMS) FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 121, 'AIR BRAKE SYSTEMS.' THE AS-BUILT AIR BRAKE COMPONENT SIZE AND CONFIGURATION ARE INADEQUATE FOR THE EXTENDED WHEELBASES CAUSING THE MID-REAR AND REAR-REAR AXLE BRAKE…

Consequence

THE LONGER BRAKE APPLY TIME MAY RESULT IN EXTENDED STOPPING DISTANCES, WHICH COULD RESULT IN A CRASH.

Remedy

DEALERS WILL CHANGE THE AIR HOSING (TO 3/4" DIAMETER) FROM THE AIR TANK; AIR HOSING (TO 3/4") FROM THE ABS-MODULATOR VALVES TO SERVICE BRAKE QUICK RELEASE VALVES; AND THE SERVICE BRAKE QUICK RELEASE VALVES WILL BE UPGRADED WITH LARGER PORTS TO ACCOMMODATE HIGH AIR FLOW FREE OF CHARGE. THE RECALL BEGAN ON MARCH 10,…

POWER TRAIN 05V568000 2005-12-19 30 affected
Defect

ON CERTAIN CLASS A MOTOR HOMES BUILT WITH CUMMINS ISX 600 HP ENGINES, THE STRAPS THAT HOLD THE U-JOINTS ONTO THE REAR END AND THE TRANSMISSION CAN LOOSEN. THE LOCK WASHER ON THE STRAPS CAN SPREAD OUT AND ALLOW THE MOUNTING BOLTS TO WORK LOOSE. THIS CAN ALLOW THE DRIVELINE TO SEPARATE FROM THE TRANSMISSION AND FALL…

Consequence

LOSS OF CONTROL OF THE VEHICLE MAY OCCUR, WHICH COULD RESULT IN A CRASH.

Remedy

DEALERS WILL REPLACE THE U-JOINT STRAPS, BOLTS, AND LOCK WASHERS WITH NEW STRAPS, AND BOLTS WITH LOCKTITE FREE OF CHARGE. THE RECALL BEGAN ON DECEMBER 28, 2005. OWNERS MAY CONTACT MONACO AT 800-685-6545.

Complaints by component

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
1
ELECTRICAL SYSTEM:HORN
1
ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS
1
EXTERIOR LIGHTING:BRAKE LIGHTS
1
EXTERIOR LIGHTING:HEADLIGHTS
1
FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY
1
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM
1
LATCHES/LOCKS/LINKAGES
1
Total complaints8

What owners report

Verbatim reports filed with NHTSA, lightly edited for readability and with personal information removed.

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

ELECTRICAL SYSTEM:HORN · reported 2006-08-27

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL · reported 2006-08-27

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS · reported 2006-08-27

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

EXTERIOR LIGHTING:BRAKE LIGHTS · reported 2006-08-27

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

EXTERIOR LIGHTING:HEADLIGHTS · reported 2006-08-27

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY · reported 2006-08-27

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM · reported 2006-08-27

“Motor coach rear axles (2) welded incorrect, -0.48 thrust angle & 0.30 scrub angle on axle #1. Toe @ -0.34 degrees & 0.44 degrees from factory/dealer. Front axle alignment "overadjusted" to overcome extreme rear axle offset. (alignment shop states factory welding "jig" is off and must be other…”

LATCHES/LOCKS/LINKAGES · reported 2006-08-27
Sources & methodology

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 Signature as of July 5, 2026. Complaint narratives are consumer-submitted and unverified. This page contains ads and affiliate links. Full methodology.