The Used Car Index

2003 Newmar Mountain Aire problems

NHTSA lists 10 complaints for the 2003 Newmar Mountain Aire, 0 of them mention a crash and 1 mention a fire. 0 complaints mention an injury, with 0 injuries and 0 deaths reported.

Data build 2026-10-08.

NHTSA lists this vehicle as NEWMAR MOUNTAIN AIRE.

At a glance

Complaints
10
With crash
0
With fire
1
With injury (complaints)
0
Injuries
0
Deaths
0
Recalls
13
Do not drive recalls
0
Park outside recalls
0
Recall potential units (maximum)
34,699
Investigations
0
Open investigations
0
Manufacturer communications
4

Complaints per 100k sold unavailable. No sales source is available for this record.

Where the complaints are

Top systems
SystemComplaintsShare of this vehicle's complaints
SERVICE BRAKES, HYDRAULIC550.0%
TRAILER HITCHES220.0%
SERVICE BRAKES110.0%
UNKNOWN OR OTHER110.0%
VISIBILITY110.0%
Top subsystems
SystemSubsystemComplaints
SERVICE BRAKES, HYDRAULICFOUNDATION COMPONENTS1

One complaint can name several systems, so shares can add to more than 100 percent.

Model-generated complaint tags: This model year has not been tagged.

Recalls

See new recalls and investigations this week.

13 recalls. Showing the latest 10 of 13.

17V809000

Date: 2017-12-15. Systems: EQUIPMENT.

Defect: Newmar Corporation (Newmar) is recalling various 1995-2018 motorhomes. A list of the affected vehicles available at: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17V809-2309.pdf. These motorhomes are equipped with Kidde Plastic-Handle or Push Button 'Pindicator' Fire Extinguishers that may become clogged, preventing the extinguisher from discharging as expected or excessive force may be needed to (excerpt)

Consequence: In the event of a fire, if the fire extinguisher does not function properly, it can increase the risk of injury. (excerpt)

Remedy: Newmar will notify owners, and instruct them to contact Kidde for a replacement fire extinguisher, free of charge. The recall began on February 7, 2018. Owners may contact Kidde customer service toll-free at 1-855-262-3540, or online at www.kidde.com and click on "Product Safety Recall" for more information or owners may contact Newmar customer service at 1-574-773-7791. Newmar's number for thi (excerpt)

Do not drive: No. Park outside: No.

15V829000

Date: 2015-12-09. Systems: STEERING.

Defect: Newmar Corporation (Newmar) is recalling certain model year 1997-2005 Dutch Star and Mountain Aire, 1998-1999 London Aire, 2004 Essex and 1997-1998 Kountry Aire motorhomes. The affected vehicles have a steering gear mounting bracket that may crack, causing a loss of steering ability.

Consequence: A loss of steering increases the risk of a crash.

Remedy: Newmar will notify owners, and Spartan dealers will replace the steering gear mounting brackets, free of charge. The recall began on January 4, 2016. Owners may contact Newmar customer service at 1-800-731-8300 or Spartan customer service at 1-800-543-4277. Newmar's number for this recall is 15V 633.

Do not drive: No. Park outside: No.

10V434000

Date: 2010-09-22. Systems: EQUIPMENT.

Defect: NEWMAR IS RECALLING CERTAIN RECREATIONAL TRAILERS EQUIPPED WITH DIMPLEX ELECTRAFLAME, SYMPHONY, OR OPTIFLAME BRANDED ELECTRIC FIREPLACES, STOVES, AND FIREPLACE INSERTS. THE PLUG IN REMOTE CONTROL RECEIVER FOR THE FIREPLACE CAN OVERHEAT.

Consequence: AN OVERHEATED RECEIVER COULD CAUSE A FIRE.

Remedy: NEWMAR IS WORKING WITH DIMPLEX AND DIMPLEX WILL PROVIDE OWNERS A FREE REPLACEMENT PLUG-IN REMOTE CONTROL KIT. THE SAFETY RECALL BEGAN ON APRIL 6, 2011. OWNERS MAY CONTACT DIMPLEX NORTH AMERICA CUSTOMER SERVICE AT 1-888-346-7539.

Do not drive: No. Park outside: No.

09V324000

Date: 2009-08-11. Systems: EQUIPMENT.

Defect: NEWMAR IS RECALLING CERTAIN MODEL YEAR 2003 AND 2004 MOTOR HOMES AND RECREATIONAL VEHICLE TRAILERS MANUFACTURED BETWEEN MARCH 5, 2002 AND APRIL 3, 2003, EQUIPPED WITH CERTAIN NORCOLD REFRIGERATORS. THE COOLANT SOLUTION IN THESE COOLING UNITS CAN ESCAPE.

Consequence: IF A LEAK OCCURS AND THE UNIT CONTINUES TO OPERATE, HYDROGEN GAS MAY BE EXPELLED AND CAN BE IGNITED, RESULTING IN A FIRE, POSSIBLY CAUSING SERIOUS INJURY OR DEATH.

Remedy: NEWMAR IS WORKING WITH NORCOLD TO NOTIFY OWNERS AND THE VEHICLES WILL BE REPAIRED FREE OF CHARGE. THE REMEDY CAMPAIGN WILL BE CONDUCTED BY NORCOLD. THE SAFETY RECALL CAMPAIGN BEGAN ON OCTOBER 19, 2009. OWNERS MAY CONTACT NORCOLD SERVICE CENTER AT 1-800-767-9101 OR NEWMAR AT 1-574-773-7791.

Do not drive: No. Park outside: No.

09V217000

Date: 2009-06-11. Systems: SERVICE BRAKES, HYDRAULIC.

Defect: NEWMAR IS RECALLING 2,578 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. THE DRIVER WOULD NORMALLY HAVE WARNING OF THE BRAKE DRAG IF UNDETECTED BY THE (excerpt)

Consequence: THE DRIVER WOULD NORMALLY DETECT THE BRAKE DRAG BUT IF UNDETECTED THE TEMPERATURE INCREASE AT THE WHEEL END CAN EVENTUALLY LEAD TO SOFT PEDAL CONDITIONS DUE TO BRAKE FLUID BOIL, AND POSSIBLE EXTENDED STOPPING DISTANCE INCREASING THE RISK OF A CRASH. (excerpt)

Remedy: DEALERS WILL INSPECT AND REPLACE THE NECESSARY COMPONENTS FREE OF CHARGE. WORKHORSE IS HANDLING THE REMEDY AND OWNER NOTIFICATION FOR THIS CAMPAIGN PLEASE SEE 09V-110. OWNERS MAY CONTACT WORKHORSE AT 1-877-246-7731. (excerpt)

Do not drive: No. Park outside: No.

08V025000

Date: 2008-01-24. Systems: VEHICLE SPEED CONTROL.

Defect: ON CERTAIN CLASS A MOTOR HOMES CONSTRUCTED ON FORD F-53TY1 AND P131 MOTOR HOME CHASSIS AND EQUIPPED WITH SPEED CONTROL, THE SPEED CONTROL DEACTIVATION SWITCH MAY OVERHEAT.

Consequence: OVERHEATING COULD RESULT IN SMOKE OR BURN AND AN UNDERHOOD FIRE.

Remedy: NEWMAR IS WORKING WITH FORD IN CONDUCTING THIS RECALL. FORD WILL INSTALL A FUSED WIRING HARNESS INTO THE SPEED CONTROL SYSTEM FREE OF CHARGE. OWNERS MAY CONTACT FORD AT 1-866-436-7332 OR NEWMAR AT 574-773-7791. (NOTE: ALSO SEE FORD RECALLS 05V017, 05V388, AND 06V286)

Do not drive: No. Park outside: No.

07V075000

Date: 2007-03-05. Systems: EQUIPMENT.

Defect: CERTAIN CLASS A AND DIESEL PUSHER MOTOR HOMES AND FIFTH WHEEL TRAILERS 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. (excerpt)

Consequence: RELEASE OF COOLANT UNDER CERTAIN CONDITIONS COULD IGNITE AND RESULT IN A FIRE. (excerpt)

Remedy: NEWMAR WILL BE WORKING WITH DOMETIC IN ORDER TO REPAIR THESE REFRIGERATORS (PLEASE SEE 06E076). DOMETIC WILL REPAIR THESE REFRIGERATORS BY INSTALLING A SECONDARY BURN HOUSING, A THERMAL FUSE, AND A MELT FUSE FREE OF CHARGE. DOMETIC HAS RETAINED STERICYCLE INC. TO MANAGE THIS CAMPAIGN. STERICYCLE WILL ASSIST YOU IN LOCATING DEALERSHIPS OR SERVICE CENTERS AND WILL PROVIDE ASSISTANCE WITH SCHEDUL (excerpt)

Do not drive: No. Park outside: No.

05V263000

Date: 2005-06-02. Systems: SERVICE BRAKES, AIR.

Defect: ON CERTAIN MOTOR HOMES EQUIPPED WITH AMETEK NGI GAUGES, THE AIR GAUGES ARE NOT PROPERLY CALIBRATED AND THE LOW AIR WARNING INDICATOR MAY BE ACTIVATED WHEN ACTUAL AIR RESERVOIR PRESSURE READINGS ARE BELOW THE FEDERAL MOTOR VEHICLE SAFETY STANDARD REQUIRED RANGE OF 60 TO 65PSI.

Consequence: THIS MAY CAUSE THE PARKING BRAKE TO ENGAGE WITHOUT WARNING, THUS THROWING THE PASSENGER FORWARD, CREATING THE POTENTIAL FOR INJURY TO OCCUPANTS.

Remedy: SPARTAN IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN. DEALERS WILL INSTALL A HARNESS JUMPER CABLE TO EACH AIR SENDER. OWNERS MAY CONTACT SPARTAN AT 800-543-4277 OR NEWMAR AT 574-773-7719.

Do not drive: No. Park outside: No.

05V170000

Date: 2005-04-25. Systems: EQUIPMENT.

Defect: ON CERTAIN CLASS A MOTOR HOMES EQUIPPED WITH VEHICLE SYSTEMS' AQUA-HOT AND HYDRO-HOT WATER HEATERS, WHICH ARE EQUIPPED WITH WEBASTO BURNER TUBES, THE BURNER TUBES DO NOT MEET SPECIFICATIONS AND COULD FAIL PREMATURELY.

Consequence: SHOULD THE BURNER TUBE FAIL, THE COOLANT HEATER COULD OVERHEAT, POSSIBLY RESULTING IN A FIRE.

Remedy: VEHICLE SYSTEMS IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN. OWNERS MAY CONTACT VEHICLE SYSTEMS AT 1-800-685-4298 OR NEWMAR AT 574-773-7719.

Do not drive: No. Park outside: No.

05V109000

Date: 2005-03-24. Systems: ELECTRICAL SYSTEM.

Defect: CERTAIN CLASS A MOTOR HOMES BUILT ON WORKHORSE CHASSIS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD (FMVSS) NO. 101, "CONTROLS AND DISPLAY" AND STANDARD NO. 105 "HYDRAULIC AND ELECTRIC BRAKE SYSTEMS." MODELS WITH ACTIA INSTRUMENT CLUSTER, THE INCORRECT SOFTWARE PROGRAMMED INTO THE CLUSTER SUCH THAT CERTAIN WARNINGS ARE NOT DISPLAYED.

Consequence: INCORRECT SOFTWARE MAY NOT HAVE THE ABILITY TO ILLUMINATE WARNING LAMPS INDICATING BRAKE SYSTEM FAILURES. THE STANDARDS REQUIRE DRIVER WARNING WHEN BRAKE FAILURE CODES ARE SET.

Remedy: WORKHORSE IS CONDUCTING THE OWNER NOTIFICATION AND REMEDY FOR THIS CAMPAIGN. OWNERS MAY CONTACT WORKHORSE AT 1-877-294-6773 OR NEWMAR AT 574-773-7719.

Do not drive: No. Park outside: No.

Investigations

0 investigations; 0 open.

Manufacturer communications

4 manufacturer communications.

Communications by system
SystemCount
EQUIPMENT3
SEAT BELTS1

10121941

Date: 2017-09-28. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.

If the coach's HWH leveling system has intermittent issues when operating, check for corrosion or loose mounting bolts. Torque the mounting bolts (if needed) to 30 ft. pounds. A ground cable may also be installed to improve the overall grounding of the HWH pump assembly.

10034235

Date: 2010-04-30. Type: Service Bulletin/Repair Instructions. Systems: SEAT BELTS.

NEWMAR CORP.: FAILED AMSAFE SEAT BELTS BEING RETURNED TO NEWMAR FOR WARRANTY COVERAGE. PLEASE NOTE THAT WHEN CHANGING OUT WARRANTY AMSAFE SEAT BELTS, BOTH HARNESS STRAP WITH CLIP AND BUCKLE PORTION WILL NEED TO BE RETURNED. ALL MOTORIZED MODELS AND ALL MODEL YEARS ARE INCLUDED. *PE

10025861

Date: 2008-06-04. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.

NEWMAR CORPORATION: ALL MOTORIZED EQUIPPED WITH NORCOLD REFER. CHANGE COOLING UNIT HEATING ELEMENT VENDORS; THERE IS A NEW STYLE ELECTRIC HEATING ELEMENT THAT MUST BE USED IN CERTAIN NEW COOLING UNITS. *PE

10025862

Date: 2008-06-02. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.

NEWMAR CORPORATION: ALL MOTORIZED RV. A THERMAL LIMIT SWITCH IS ADDED TO CERTAIN 1200 LR, 1200 LRIM, AND 1201 LRIM REFRIGERATORS TO PREVENT POSSIBLE EXCESS OR OVERHEATING CONDITIONS IN THE HEATER AREA OF THE COOLING UNIT TO EXCEED A CERTAIN LEVEL. *PE

Notes on this record

  • Complaints from the API and bulk file are merged and deduplicated by ODI number; the API alone misses records.
  • System and subsystem counts are numbers of distinct complaints, recalls or communications that name them. One record can name several systems, so shares across systems can add to more than 100 percent; a single share never exceeds 100 percent.
  • Recalls are counted once per campaign, investigations once per action and manufacturer communications once per NHTSA id, even when NHTSA lists several model names for the same record.
  • A sales denominator is a calendar-year proxy, not the population of vehicles still in use. Rates are copied from verified pipeline output.

Other names NHTSA uses

None listed.

Matched NHTSA models

Matched labels and complaints
NHTSA model labelComplaints
MOUNTAIN AIRE10

Same model, other years

All model years | All Newmar models

Other Newmar models, 2003

Sources

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