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Model year

2015 Thor Motor Coach Four Winds

Other, gasoline, built in United States. Owner complaints on file from Jun 1, 2015 to Jul 9, 2018.

Recall campaigns covering this model year1110k vehicles or units across those campaigns
Owner complaints31.5 times the median 2015 other
Severity index0.02015 others average 5.9
First 24 months2Complaints in its first two years
Complaints over time

Complaints about the 2015 Thor Motor Coach Four Winds peaked in 2015, with 1 filed

Owner complaints about this model year, by the year they were filed with NHTSA.

00.250.50.7512015120162017201820192020202120222023202420252026
Source: NHTSA ODI complaints file. The lighter column runs through October.
Components

33% of complaints about the 2015 Thor Motor Coach Four Winds name stability and traction control

Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.

Stability and traction control
1
Fuel system
1
Steering
1
Suspension
1
Wheels
1
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls

One recall campaign covers the 2015 Thor Motor Coach Four Winds

Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.

Recall campaigns for the 2015 Thor Motor Coach Four Winds
CampaignFiledSubjectComponentVehiclesRemedy
17V-758Nov 22, 2017See a list of the affected trailer models at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V758-5764.pdfEquipment110,400Part replacement
Source: NHTSA ODI recalls file.
Owner complaints

What owners reported about the 2015 Thor Motor Coach Four Winds

The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.

3 complaints on file, page 1 of 1.

  1. Filed Jul 9, 2018Failure Jun 30, 20187,000 milesLayton, UTFuel/propulsion system

    THE FOLLOWING ISSUE IS COMMON TO THE THOR MOTOR COACH WHICH IS BUILT ON THE F550 CHASSIS AS IS ATTESTED TO IN NUMEROUS RECREATIONAL VEHICLE (RV) FORUMS. THIS ISSUE IS DURING REFUELING THE AUTOMATIC SHUT OFF FROM THE FUEL NOZZLE CONSTANTLY SHUTS OFF. THE OPERATOR IS REQUIRED TO STAND THERE AND SLOWLY FILL THE TANK AND EVEN THEN THE AUTOMATIC SHUT OFF SHUTS OFF MAKING IT IMPOSSIBLE TO DETERMINE WHEN THE FUEL TANK IS FULL. THE RESULT IS THAT THE FUEL TANK OVERFILLS AND THE FUEL SPEWS FORTH FROM THE FILLER NECK ALL OVER THE GROUND AND THE OPERATOR. DURING THE FOREGOING THE VEHICLE IS STATIONARY AND OCCURS AT ALL SERVICE STATIONS. THE ISSUE APPEARS TO BE IN EITHER THE DESIGN OR INSTALLATION OF THE FUEL FILLER NECK. AS PREVIOUSLY STATED THE ISSUE IS WELL DOCUMENTED IN THE RV FORUMS AND OCCURS WITH EVERY REFUELING OPERATION. TO FURTHER COMPOUND THE ISSUE FORD POINTS THE FINGER AT THOR AND THOR POINTS THE FINGER AT FORD AND NOTHING GETS RESOLVED.

    NHTSA complaint 11110326
  2. Filed Jul 25, 2016Failure Jul 16, 2016Wichita, KSWheels

    TL* THE CONTACT OWNS A 2015 THOR FOUR WINDS. THE CONTACT STATED THAT WHEN THE VEHICLE WAS TAKEN TO BE SERVICED, THE TECHNICIAN INFORMED THAT THE REAR PASSENGER INSIDE DUAL WHEEL TIRE WAS FRACTURED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THE TIRE NEEDED TO BE REPLACED. THE TIRE WAS REPLACED ON THREE SEPARATE OCCASIONS. IN ADDITION, THE TECHNICIAN INFORMED THAT THE VEHICLE TIRE WAS EQUIPPED WITH A RUBBER VALVE STEM AND SHOULD HAVE A METAL VALVE STEM. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN. THE VIN WAS UNAVAILABLE.

    NHTSA complaint 10888131
  3. Filed Jun 1, 2015Failure Apr 3, 2015900 milesFarmersville Station, NYElectronic stability control (esc), Steering, Suspension

    DRIVING OUR NEW 2015 THOR FOUR WINDS 26A MOTORHOME ON THE EXPRESSWAY - OVER 45-50 MPH --WAS ABSOLUTELY UNSAFE. THE MOTORHOME WAS ALL OVER THE ROAD. MY HUSBAND AND I HAD TO KEEP A "DEATH GRIP" ON THE STEERING WHEEL IN ORDER TO TRY TO KEEP THE MOTORHOME ON THE ROAD! WE LIKENED IT TO STEERING A LARGE RUBBER BALL (SWAYING WITH A MAJOR AMT OF PLAY IN THE STEERING WHEEL). AFTER ANOTHER ISSUE WITH A LEAK IN OUR ENGINE COMPARTMENT WHICH CAUSED FORD TO TOW THE MOTORHOME TO A FORD LG TRUCK DEALER; WE HAD THE FORD CHASIS ALIGNED -- HOPING THAT IT WOULD ALLEVIATE THE SWAYING AND STEERING ISSUE. IT DID NOT. AFTER CONTACTING THOR, WE HAD A MORE EXTENSIVE ALIGNMENT DONE AT ANOTHER FORD LG TRUCK DEALER, AT THOR'S RECOMMENDATION -- WHICH HELPED A BIT, BUT WE STILL EXPERIENCED SWAYING, BUT COULD NOW DRIVE AT 55 MPH UNTIL IT WAS UNSAFE. CURRENTLY, WE HAVE A PART ON ORDER WITH CAMPING WORLD IN NEW PORT RICHEY, FL THAT IS SUPPOSED TO FIX THE PROBLEM WITH THE SUSPENSION AND SWAY. WE INTEND TO SUBMIT ALL OF OUR BILLS TO THOR FOR REIMBURSEMENT DUE TO THIS ISSUE. I'LL TRY TO PROVIDE AN UPDATE TO THIS POSTING, IF THAT'S AT ALL POSSIBLE. (EXPECTING TO HAVE RESULTS BY JUNE 15, 2015). ADDITIONALLY, FORD & THOR ARE AWARE OF THE ISSUES WE'VE BEEN HAVING WITH THE SUSPENSION AND STEERING! (ADDITIONALLY, TWO OF THE OUT SIDE COMPARTMENTS OF THE MOTORHOME ARE LEAKING). WE INTEND TO HAVE THESE FIXED AS WELL AT CAMPING WORLD NEXT WEEK.

    NHTSA complaint 10722665
Source: NHTSA ODI complaints file.
Investigations

NHTSA has not opened an investigation on this model year

Source: NHTSA ODI investigations file.
Service bulletins

3 manufacturer communications cover this model year

Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.

  • RC000218SADealer Mar 25, 2021 · Service Bulletin/Repair Instructions
    us. On certain model year 2012– 2018 5-ton Sprinter vehicles that were upfitted into campers or recreational vehicles (“RVs”), one or more of the rear-wheel speed sensors may experience an electrical failure, which potentially could lead to a disablement…
  • LTR 120519 Dec 5, 2019 · Service Bulletin/Repair Instructions
    This letter stated that there were no Service Bulletins or Technical Service Bulletins issued for the month of November, 2019.
  • LTR 110317 Nov 3, 2017 · Service Bulletin/Repair Instructions
    This letter stated that there was one (1) Service Notification issued for the month of October, 2017.
Source: NHTSA manufacturer communications files.