Damon Challenger

Thor Motor Coach (Thor) is recalling certain model year 2011-2016 Thor Challenger, Thor Citation, Thor Hurricane, Thor Tuscany, Thor Windsport, 2011-2012 Thor Astoria, Thor Avanti, Thor Chateau, 2011-2014 Thor Daybreak, 2011-2015 Thor Outlaw, Thor Siesta, 2014-2015 Thor Miramar, 2012 Thor Four Winds, 2008-2011 Damon Astoria, Damon Daybreak, Damon Outlaw, Damon Tuscany, 2008-2012, Damon Challenger, 2008-2010 Damon Essence, 2009-2011 Damon Avanti, Four Winds Chateau, Four Winds Citation, Four Winds Four Winds, Four Winds Hurricane, Four Winds Siesta, Four Winds Windsport, 2009-2010 Four Winds Dorado, Four Winds Dutchmen, Four Winds Magellan, Four Winds Mandalay and 2009 Four Winds Fun Mover, and Four Winds Presidio motorhomes. The affected vehicles are equipped with certain Lippert-brand Coachstep Double and Triple Electric Steps. These steps use a bolt to attach the fan gear assembly to the steps. This bolt may fracture allowing the fan gear to disengage from the steps. As a result, the steps may not remain in the expected position and may be unstable.

THOR MOTOR COACH IS RECALLING CERTAIN MODEL YEAR 2007-2010 DAMON CHALLENGER, MODEL YEAR 2008-2009 CHALLENGER PLATINUM, MODEL YEAR 2007-2011 DAYBREAK, MODEL YEAR 2010 DAYBREAK CLASSIC, MODEL YEAR 2009-2010 DAYBREAK SPORT, MODEL YEAR 2007-2009, OUTLAW AND MODEL YEAR 2011 FOUR WINDS HURRICANE, RECREATIONAL VEHICLES MANUFACTURED FROM MARCH 2007, THROUGH AUGUST 2008. THE FUEL-FILL CAP ASSEMBLIES USED TO SEAL THE UNUSED SIDE OF THE DUAL-FILL GASOLINE FUEL TANK WERE PRODUCED WITH A HOSE MATERIAL THAT DID NOT MEET DESIGN SPECIFICATIONS. DURING NORMAL USAGE THE HOSE MATERIAL MAY DETERIORATE WHICH MAY RESULT IN FUEL LEAKS.

DAMON IS RECALLING CERTAIN MODEL YEAR 2007-2011 CHALLENGER, MODEL YEAR 2005-2007 INTRUDER MOTOR HOMES. THESE MOTOR HOMES DO NOT HAVE THE PROPER CLEARANCE BETWEEN THE REAR SUSPENSION LEAF SPRING AND THE VEHICLE LIQUID PROPANE FUEL TANK. AS THE SUSPENSION TRAVELS IT IS POSSIBLE FOR THE LEAF SPRING SHACKLE BOLT TO COME IN CONTACT WITH THE TANK. THIS POTENTIALLY COULD PUNCTURE THE TANK AND RESULT IN A FIRE OR EXPLOSION.

DAMON IS RECALLING 2,415 MOTORHOMES EQUIPPED WITH AXLES THAT INCLUDE BOSCH ZOPS OR ZOHT PIN SLIDE HYDRAULIC DISC BRAKES. WHEN COMBINED WITH OCCASIONAL OR SEASONAL VEHICLE OPERATION MAY EXPERIENCE CALIPERS STICKING IN THE APPLIED POSITION. THIS CAN RESULT IN ABNORMAL HEAT GENERATION AT THE WHEEL END CAUSING BRAKE DRAG.

DAMON IS RECALLING 4,677 MY 2004-2006 CHALLENGER, DAYBREAK, INTRUDER, MY 2004-2005 ESCAPER, ULTRASPORT, AND MY 2005 ASTORIA AND ASTORIA WALDORF MOTOR HOMES EQUIPPED WITH A TWO-DOOR REFRIGERATOR MANUFACTURED BY THE DOMETIC CORPORATION. THE REFRIGERATOR MAY HAVE A DEFECT IN THE BOILER TUBE. PRESSURIZED COOLANT SOLUTION COULD BE RELEASED INTO AN AREA WHERE AN IGNITION SOURCE (GAS FLAME) IS PRESENT.

DAMON IS RECALLING 265 MY 2007 INTRUDER (373, 374, 378), MY 2007-2009 OUTLAW (3611), AND MY 2009 CHALLENGER (371, 376, 377, 378) MOTOR HOMES BUILT ON FORD CHASSIS FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 120, 'TIRE SELECTION AND RIMS FOR MOTOR VEHICLES OTHER THAN PASSENGER CARS." THE METRIC AND ENGLISH VALUES FOR THE TIRE AIR PRESSURES WERE INADVERTENTLY SWITCHED. THE LABELS READ 90KPA/620PSI AND SHOULD READ 620KPA/90PSI.

CERTAIN TRAVEL TRAILERS AND MOTOR HOMES EQUIPPED WITH A TWO-DOOR REFRIGERATOR, MANUFACTURED BY THE DOMETIC CORPORATION, MAY HAVE A DEFECT IN THE BOILER TUBE. PRESSURIZED COOLANT SOLUTION COULD BE RELEASED INTO AN AREA WHERE AN IGNITION SOURCE (GAS FLAME) IS PRESENT.

CERTAIN MOTOR HOMES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THESE MOTOR HOMES WERE BUILT WITHOUT THE RED REAR REFLEX REFLECTORS AND SOME MOTOR HOMES WERE BUILT WITHOUT THE SIDE REAR RED REFLEX REFLECTORS.

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 PUMP INTO THE UNDER HOOD AREA.

ON CERTAIN CLASS A MOTOR HOMES, SOME HYDRAULIC LINES FOR THE LEVELING JACK SYSTEM MAY BE IMPROPERLY SECURED OR ROUTED TOO CLOSE TO A DRIVE TRAIN HEAT SOURCE.

CERTAIN MOTOR HOMES BUILT ON WORKHORSE CHASSIS MAY HAVE BEEN EQUIPPED WITH INCORRECT STEERING INTERMEDIATE SHAFTS. THE SPLINE CAN STRIP WHILE THE STEERING WHEEL IS BEING TURNED.

CERTAIN MOTOR HOMES BUILT ON WORKHORSE CHASSIS AND EQUIPPED WITH ACTIA CORPORATE INSTRUMENT CLUSTERS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 101, "CONTROLS AND DISPLAYS" AND NO. 105, "HYDRAULIC AND ELECTRIC BRAKE SYSTEMS." IF THE BRAKE FAIL INPUT FALLS BELOW A VOLTAGE OF 1.5V, THE BRAKE FAILURE LAMP AND ALARM WILL BE ACTIVATED. ALSO ACTIVATION OF THE ABS TELLTALE WHEN THE ABS IS NOT PROPERLY FUNCTIONING DOES NOT ALWAYS OCCUR.