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2003 Montana 3670 Rl

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 5 of 8 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Suspension. Review the 5 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports0 injury reports

Suspension complaints

5 reports
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Mileage unknown · Dec 6, 2007
Suspension

HAVING COMPLETED A 1400 MILE TRIP FROM REDMOND OREGON TO TUCSON AZ THE RIGHT REAR SPRING HANGER DETACHED AND THE 36 FOOT 5TH WHEEL LEANED TO THE RIGHT. IF THIS WOULD HAVE HAPPENED AT 70 MILES AN HOUR ON THE FREEWAY IT COULD HAVE BEEN EXTREMELY HAZARDOUS TO OUR WELL BEING AND ANYONE AROUND US. I HAVE CONTACTED THE MANUFACTURERS…

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HAVING COMPLETED A 1400 MILE TRIP FROM REDMOND OREGON TO TUCSON AZ THE RIGHT REAR SPRING HANGER DETACHED AND THE 36 FOOT 5TH WHEEL LEANED TO THE RIGHT. IF THIS WOULD HAVE HAPPENED AT 70 MILES AN HOUR ON THE FREEWAY IT COULD HAVE BEEN EXTREMELY HAZARDOUS TO OUR WELL BEING AND ANYONE AROUND US. I HAVE CONTACTED THE MANUFACTURERS REP AND WAS TOLD THAT THE UNIT IS 4 YEARS OLD AND OUT OF WARRANTY. I SENT PICTURES AND COMMENTS TO THE MANUFACTURER WITH NO RESPONSE. THE UNIT IS NOT MOVABLE SAFELY AS IT ONLY HAS 1 INCH OF CLEARANCE IN THE RIGHT WHEEL WELL SO NO REPAIRS HAVE BEEN DONE AT THIS TIME. THE FAILED PARTS RIPPED FROM THE BOLTS IN THE SPRING ALLOWING THE REAR SPRING TO MAKE CONTACT WITH THE FRAME OF THE 5TH WHEEL. I HAVE PICTURES OF THE FAILURE AVAILABLE. HOWEVER YOUR FORM WILL NOT ACCEPT IT. I GET AN ERROR MESSAGE SAYING YOU CANNOT PUT A 1,0,Q, IN POSITION 1. *TR

NHTSA ODI #10211057

5,000 miles · Nov 22, 2006
Suspension

THIS COMPLAINT IS IN REGARDS TO COMPLAINT #101699448, AND #10169990 I HAVE A 2003 MONTANA BIG SKY 3670RL FIFTH WHEEL RV. ON A TRIP IN JUNE I HAD A BLOWOUT THAT LEFT ME ON THE SIDE OF THE INTERSTATE WITH DAMAGE TO MY TRAILER. AFTER REPLACING THE FLAT TIRE AND CONTINUING HOME I THEN NOTICED THAT THE OTHER 3 HAD UN NORMAL WEAR ON …

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THIS COMPLAINT IS IN REGARDS TO COMPLAINT #101699448, AND #10169990 I HAVE A 2003 MONTANA BIG SKY 3670RL FIFTH WHEEL RV. ON A TRIP IN JUNE I HAD A BLOWOUT THAT LEFT ME ON THE SIDE OF THE INTERSTATE WITH DAMAGE TO MY TRAILER. AFTER REPLACING THE FLAT TIRE AND CONTINUING HOME I THEN NOTICED THAT THE OTHER 3 HAD UN NORMAL WEAR ON THE INSIDE TREAD AND STILL HAD PLENTY OF TREAD LEFT ON THE OUTSIDE TREAD. AFTER QUESTIONING MY DEALER ABOUT THIS MY DEALER INSTRUCTED ME TO CHECK THE AXLE TAG TO SEE WHO MANUFACTURED THE AXLES. I DID THIS TO FIND OUT THAT ALKO KOBER WAS THE MANUFACTURER. MY DEALER THEN INFORMED ME THAT HE HAS BEEN REPLACING ALKO AXLES ON TRAILERS BECAUSE OF A MANUFACTURING DEFECT. SINCE I PURCHASED MY TRAILER USED AND OUT OF WARRANTY THEY GAVE ME THE NUMBER TO THE TRAILER MANUFACTURE TO SEE WHAT I SHOULD DO. I CONTACTED THE MANUFACTURER AND GAVE THEM THE VIN NUMBER OFF THE TRAILER AND THEY INFORMED ME THAT ALKO DID ADMIT TO HAVING A MANUFACTURING PROBLEM ON AXLES THAT WERE MADE IN '03 AND MY TRAILER VIN INDICATED THAT IT WAS IN THE LIST OF VIN NUMBERS THAT WOULD HAVE THE BAD AXLES. SINCE THE TRAILER WAS OUT OF WARRANTY THEY GAVE ME THE NUMBER TO ALKO, THE MANUFACTURER OF THE AXLES. WHEN I CONTACTED ALKO THEY NEW NOTHING ABOUT THE BAD AXLES BUT TOLD ME I NEEDED AN AXLE ALIGNMENT. ALIGNMENT IS SET BY THE AXLE MANUFACTURER. AFTER FURTHER RESEARCH I HAVE FOUND THAT THERE ARE A LOT OF RV'S ON THE ROAD TODAY THAT WERE MANUFACTURED IN '03 AND '04 WITH THESE "BAD" ALKO AXLES. THESE TRAILERS ARE ACCIDENTS WAITING TO HAPPEN. INTERNET RESEARCH HAS SHOWN THAT THESE TRAILERS ARE SUSCEPTIBLE TO BLOWING TIRES. IF THE TIRE BLOWS THE PERSON TOWING THE TRAILER MAY NOT REALIZE THE PROBLEM UNTIL THE TIRE HAS COME APART AND IT IS TEARING UP THE TRAILER AND SPREADING PARTS ALL OVER THE ROAD. *JB

NHTSA ODI #10174036

Mileage unknown · Oct 20, 2006
Suspension

I HAVE AL-KO AXLES ON BY 5TH WHEEL MAKE IN 2003 WHICH MADE MY TIRES WARE OUT IN LESS THEN 2000 MILES THEY WARE FROM THE INSIDE OUT. I HAVE READ MANY COMPLAINTS ON THE RV.NET SITE WITH THE SAME PROBLEMS. *NM

NHTSA ODI #10171467

15,000 miles · Aug 25, 2005
Suspension

SPRING SHACKELS ON THE REAR AXLE FAILED ON THE LEFT SIDE AND ARE FAILING ON THE RIGHT SIDE. THE LEAF SPRING CAME LOOSE AND JAMED AGAINST THE FRAME KEEPING US FROM HAVING AN ACCIDENT! 2003 MONTANA MODEL 3295 (I CANNOT ENTER THE MODEL IN THE REQUIRED AREA ON YOUR FORM!

NHTSA ODI #10134191

Mileage unknown · Dec 3, 2003
Power TrainSuspension

A BOUNCY WOBBLE OCCURS AT SPEED BETWEEN 30-55 MPH. A LURCH OCCURS AFTER BREAKING BEFORE THE VEHICLE STARTS TO ROLL. THESE PROBLEMS HAVE BEEN STATED AS BEING PRESENT BUT NO ONE SEEMS TO BE ABLE TO FIX THEM. WE REFUSE TO TAKE THE VEHICLE ON THE HIGHWAY AS IT SHAKES AND BOUNCES. NO FIXES? *NLM

NHTSA ODI #10049085

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

EA04032 · Wheel Separations

Opened Nov 23, 2004 · Closed Dec 30, 2005

Status: closed (inferred from source dates) · Wheels; Wheels:hub; Wheels:lugs/nuts/bolts/studs

ON JUNE 20, 2005, KEYSTONE RV NOTIFIED ODI OF KEYSTONE'S INTENTION TO CONDUCT SAFETY CAMPAIGN 05V-309 TO ADDRESS 2,668 VEHICLES CONSISTING OF 1,677 MY 2004 MONTANA, 550 MY 2004 EVEREST, AND 441 MY 2005 EVEREST VEHICLES EQUIPPED WITH ALUMINUM WHEELS.THIS CAMPAIGN PROPOSES TO REMOVE THE WHEELS, INSPECT THE WHEEL ENDS FOR INDICATIONS OF PRIOR LOOSENING AND/OR OTHER DAMAGE, REMOVE PAINT AND OTHER CONTAMINANTS FROM THE WHEEL MOUNTING INTERFACE, AND EDUCATE THE OWNER ABOUT THE IMPORTANCE OF CHECKING THE TORQUE OF THE WHEEL MOUNTING NUTS AS PRESCRIBED IN KEYSTONE'S OWNER'S MANUAL.ON SEPTEMBER 20, 2005 KEYSTONE DISTRIBUTED WHEEL END SERVICING INFORMATION IN DVD FORMAT TO 114,618 OWNERS OF NON-CAMPAIGNED VEHICLES MANUFACTURED BETWEEN MAY 1, 2003 AND SEPT 1, 2005. ALTHOUGH KEYSTONE HAS INDICATED THAT THEY HAVE IMPROVED THE QUALITY AND CONSISTENCY OF THE WHEEL NUT INSTALLATION AND TORQUING, ODI IS CONCERNED THAT THE NEED FOR FREQUENT RETORQUE MAY BE INDICATIVE THAT OTHER CURRENTLY-UNADDRESSED FACTORS MAY BE INVOLVED.ODI WILL CLOSE THIS INVESTIGATION BUT CONTINUE TO CLOSELY MONITOR THE WHEEL SEPARATION ISSUE AT KEYSTONE RV.

Additional source detail variants (3)

Wheels:hub

ON JUNE 20, 2005, KEYSTONE RV NOTIFIED ODI OF KEYSTONE'S INTENTION TO CONDUCT SAFETY CAMPAIGN 05V-309 TO ADDRESS 2,668 VEHICLES CONSISTING OF 1,677 MY 2004 MONTANA, 550 MY 2004 EVEREST, AND 441 MY 2005 EVEREST VEHICLES EQUIPPED WITH ALUMINUM WHEELS.THIS CAMPAIGN PROPOSES TO REMOVE THE WHEELS, INSPECT THE WHEEL ENDS FOR INDICATIONS OF PRIOR LOOSENING AND/OR OTHER DAMAGE, REMOVE PAINT AND OTHER CONTAMINANTS FROM THE WHEEL MOUNTING INTERFACE, AND EDUCATE THE OWNER ABOUT THE IMPORTANCE OF CHECKING THE TORQUE OF THE WHEEL MOUNTING NUTS AS PRESCRIBED IN KEYSTONE'S OWNER'S MANUAL.ON SEPTEMBER 20, 2005 KEYSTONE DISTRIBUTED WHEEL END SERVICING INFORMATION IN DVD FORMAT TO 114,618 OWNERS OF NON-CAMPAIGNED VEHICLES MANUFACTURED BETWEEN MAY 1, 2003 AND SEPT 1, 2005. ALTHOUGH KEYSTONE HAS INDICATED THAT THEY HAVE IMPROVED THE QUALITY AND CONSISTENCY OF THE WHEEL NUT INSTALLATION AND TORQUING, ODI IS CONCERNED THAT THE NEED FOR FREQUENT RETORQUE MAY BE INDICATIVE THAT OTHER CURRENTLY-UNADDRESSED FACTORS MAY BE INVOLVED.ODI WILL CLOSE THIS INVESTIGATION BUT CONTINUE TO CLOSELY MONITOR THE WHEEL SEPARATION ISSUE AT KEYSTONE RV.

Wheels

ON JUNE 20, 2005, KEYSTONE RV NOTIFIED ODI OF KEYSTONE'S INTENTION TO CONDUCT SAFETY CAMPAIGN 05V-309 TO ADDRESS 2,668 VEHICLES CONSISTING OF 1,677 MY 2004 MONTANA, 550 MY 2004 EVEREST, AND 441 MY 2005 EVEREST VEHICLES EQUIPPED WITH ALUMINUM WHEELS.THIS CAMPAIGN PROPOSES TO REMOVE THE WHEELS, INSPECT THE WHEEL ENDS FOR INDICATIONS OF PRIOR LOOSENING AND/OR OTHER DAMAGE, REMOVE PAINT AND OTHER CONTAMINANTS FROM THE WHEEL MOUNTING INTERFACE, AND EDUCATE THE OWNER ABOUT THE IMPORTANCE OF CHECKING THE TORQUE OF THE WHEEL MOUNTING NUTS AS PRESCRIBED IN KEYSTONE'S OWNER'S MANUAL.ON SEPTEMBER 20, 2005 KEYSTONE DISTRIBUTED WHEEL END SERVICING INFORMATION IN DVD FORMAT TO 114,618 OWNERS OF NON-CAMPAIGNED VEHICLES MANUFACTURED BETWEEN MAY 1, 2003 AND SEPT 1, 2005. ALTHOUGH KEYSTONE HAS INDICATED THAT THEY HAVE IMPROVED THE QUALITY AND CONSISTENCY OF THE WHEEL NUT INSTALLATION AND TORQUING, ODI IS CONCERNED THAT THE NEED FOR FREQUENT RETORQUE MAY BE INDICATIVE THAT OTHER CURRENTLY-UNADDRESSED FACTORS MAY BE INVOLVED.ODI WILL CLOSE THIS INVESTIGATION BUT CONTINUE TO CLOSELY MONITOR THE WHEEL SEPARATION ISSUE AT KEYSTONE RV.

Wheels:lugs/nuts/bolts/studs

ON JUNE 20, 2005, KEYSTONE RV NOTIFIED ODI OF KEYSTONE'S INTENTION TO CONDUCT SAFETY CAMPAIGN 05V-309 TO ADDRESS 2,668 VEHICLES CONSISTING OF 1,677 MY 2004 MONTANA, 550 MY 2004 EVEREST, AND 441 MY 2005 EVEREST VEHICLES EQUIPPED WITH ALUMINUM WHEELS.THIS CAMPAIGN PROPOSES TO REMOVE THE WHEELS, INSPECT THE WHEEL ENDS FOR INDICATIONS OF PRIOR LOOSENING AND/OR OTHER DAMAGE, REMOVE PAINT AND OTHER CONTAMINANTS FROM THE WHEEL MOUNTING INTERFACE, AND EDUCATE THE OWNER ABOUT THE IMPORTANCE OF CHECKING THE TORQUE OF THE WHEEL MOUNTING NUTS AS PRESCRIBED IN KEYSTONE'S OWNER'S MANUAL.ON SEPTEMBER 20, 2005 KEYSTONE DISTRIBUTED WHEEL END SERVICING INFORMATION IN DVD FORMAT TO 114,618 OWNERS OF NON-CAMPAIGNED VEHICLES MANUFACTURED BETWEEN MAY 1, 2003 AND SEPT 1, 2005. ALTHOUGH KEYSTONE HAS INDICATED THAT THEY HAVE IMPROVED THE QUALITY AND CONSISTENCY OF THE WHEEL NUT INSTALLATION AND TORQUING, ODI IS CONCERNED THAT THE NEED FOR FREQUENT RETORQUE MAY BE INDICATIVE THAT OTHER CURRENTLY-UNADDRESSED FACTORS MAY BE INVOLVED.ODI WILL CLOSE THIS INVESTIGATION BUT CONTINUE TO CLOSELY MONITOR THE WHEEL SEPARATION ISSUE AT KEYSTONE RV.