2014 Newmar Mountain Aire problems, complaints & recalls

2014 Newmar Mountain Aire recalls (9)

• Recall 18V198000Mar 27, 20182,139 vehicles
  STEERING:HYDRAULIC POWER ASSIST:HOSE, PIPING, AND CONNECTIONS

  Newmar Corporation (Newmar) is recalling certain 2014-2017 Newmar Ventana, 2011-2017 Newmar Dutch Star, and 2011-2014 Newmar Mountain Aire vehicles, built on Freightliner XBR chassis and equipped with Cummins ISL engines. The power steering hose on the affected vehicles may be routed incorrectly, and, as a result, the hose may rub against the power stud on the starter motor, possibly causing electrical arcing and a power steering fluid leak.

  Risk: If the power steering hose contacts the power stud causing a power steering fluid leak, additional steering effort may be needed increasing the risk of a crash or an electrical arc may occur, increasing the risk of a fire.

  Remedy: Newmar will notify owners, and Freightliner dealers will reroute the power steering hose, free of charge. The recall began on May 24, 2018. Owners may contact Newmar customer service at 1-800-731-8300. Newmar's number for this recall is FL-762.

• Recall 17V809000Dec 15, 201734,699 vehicles
  EQUIPMENT

  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 activate the extinguisher. Additionally, in certain models, the nozzle may detach from the valve assembly with enough force that it could cause injury and also render the product inoperable. For a full list of the affected fire extinguisher models visit: https://static.nhtsa.gov/odi/rcl/2017/RMISC-17E062-5427.pdf

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

  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 this recall is 17E-062.

• Recall 17V497000Aug 9, 20171,167 vehicles
  ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

  Newmar Corporation (Newmar) is recalling certain 2014 Moutain Aire and 2014-2017 Dutch Star recreational vehicles built on Freightliner XCR chassis manufactured by Daimler Trucks North America (DTNA). These chassis have a battery cable mounting bracket may not have been installed correctly, as a result, the improperly routed and clipped battery cable can contact the frame rail, possibly chafing and short circuiting.

  Risk: A battery cable short circuit can increase the risk of a fire.

  Remedy: Newmar will notify owners, and DTNA dealers will inspect and revise the battery cable mounting bracket and cable routing, as necessary, free of charge. The recall began on September 20, 2017. Owners may contact Daimler Trucks North America at 1-800-547-0712 or Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 17V-451.

• Recall 16V478000Jun 28, 20161,243 vehicles
  ENGINE AND ENGINE COOLING:ENGINE · VEHICLE SPEED CONTROL:ACCELERATOR PEDAL

  Newmar Corporation (Newmar) is recalling certain model year 2014-2016 Dutch Star and Mountain Aire and 2015-2016 London Aire and Essex motorhomes manufactured January 28, 2013, to December 14, 2015 and built on a Daimler Trucks North America (DTNA) chassis. The throttle pedal position sensor on the affected vehicles may not return to zero, causing the engine brake to suddenly not activate as expected, reducing the vehicle's deceleration ability.

  Risk: A sudden loss of an engine brake without warning on a motorhome may lead to a reduced brake capacity, potentially increasing the risk of a crash.

  Remedy: Newmar will notify owners, and DTNA dealers will replace the throttle pedal, free of charge. The recall began on August 5, 2016. Owners may contact Newmar Customer Service Department at 1-800-731-8300 or Daimler Trucks North America LLC at 1-800-547-0712, or by e-mail at [email protected]. Newmar's number for this recall is 16V 321.

• Recall 16V252000Apr 28, 20161,150 vehicles
  SERVICE BRAKES, HYDRAULIC:PEDALS AND LINKAGES

  Newmar Corporation (Newmar) is recalling certain model year 2014-2016 Dutch Star, Mountain Aire, Essex, and 2015-2016 London Aire vehicles manufactured March 27, 2013, to October 16, 2015 and built on a Freightliner chassis. On certain recreational vehicles built with a heavier, adjustable foot pedal, the brake activation signal to certain towed devices may not deactivate when the service brakes are released.

  Risk: If the brake activation signal to a towed device remains active when the motorhome chassis service brakes are released, the brakes on a towed device may remain engaged depending on brake configuration of the trailer. As a result, the brakes would drag and possibly overheat potentially resulting in a fire. Additionally, following drivers may be confused by the motorhome's actions, increasing the risk of a crash.

  Remedy: Newmar will notify owners, and Freightliner dealers will modify the affected assemblies, free of charge. The recall began on May 26, 2016. Owners may contact Freightliner/Daimler Trucks North America LLC at 1-800-547-0712 or Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 16V-204.

• Recall 15V808000Dec 1, 2015979 vehicles
  EQUIPMENT:RECREATIONAL VEHICLE/TRAILER · LATCHES/LOCKS/LINKAGES:DOORS:LATCH

  Newmar Corporation (Newmar) is recalling certain model year 2008-2014 King Aire, 2009-2014 Essex, 2011-2015 Mountain Aire, Ventana, and Dutch Star, 2012-2014 Ventana LE, 2012-2015 Canyon Star, and 2015 London Aire motorhomes. The affected vehicles are equipped with refrigerator door latches that may inadvertently lock without the operator's knowledge.

  Risk: If an individual climbed into the refrigerator and the door inadvertently latched, the person would not be able to open the door, increasing their risk of injury.

  Remedy: Newmar will notify owners, and dealers will install a new replacement door latch that will not automatically latch, free of charge. The recall began on January 24, 2016. Owners may contact Newmar customer service at 1-800-731-8300.

• Recall 15V803000Nov 30, 20151,085 vehicles
  ELECTRICAL SYSTEM:WIRING · LATCHES/LOCKS/LINKAGES

  Newmar Corporation (Newmar) is recalling certain model year 2014-2015 Ventana and Dutch Star motorhomes and model year 2014 Mountain Aire and Essex motorhomes manufactured May 31, 2015, to January 21, 2015. The affected vehicles have cargo door lock actuators that may overheat and melt the actuator housing.

  Risk: A door lock actuator that overheats may increase the risk of a fire.

  Remedy: Newmar will notify owners, and dealers will install a new low voltage disconnect module and wire harness for the door lock actuator, free of charge. The recall began on January 4, 2016. Owners may contact Newmar customer service at 1-800-731-8300.

• Recall 15V149000Mar 16, 2015153 vehicles
  VISIBILITY:WINDSHIELD WIPER/WASHER

  Newmar Corporation (Newmar) is recalling certain model year 2014-2015 King Aire, Essex, London Aire, and Mountain Aire motor homes manufactured November 26, 2013, to November 11, 2014. The wiper blades may separate from the wiper arm connectors, especially when the wipers are used at the high speed setting.

  Risk: If the wiper blades separate from the wiper arms, the driver may have reduced visibility, increasing the risk of a crash.

  Remedy: The recall began on March 17, 2015. Owners may contact Newmar customer service at 1-800-731-8300.

• Recall 14V098000Mar 4, 2014599 vehicles
  EQUIPMENT

  Newmar Corporation (Newmar) is recalling certain model year 2013-2014 Bay Star Sport, Bay Star, Canyon Star, Ventana LE, Ventana, Dutch Star, Mountain Aire, and Essex recreational vehicles manufactured February 18, 2013, through November 15, 2013, and equipped with Frigidaire KG series microwaves. In the affected vehicles, the microwave may start on its own.

  Risk: If the microwave starts on its own and there are contents inside, a fire could result.

  Remedy: Newmar will notify owners and dealers. The recall began on April 17, 2014. Owners may contact Newmar at 1-800-731-8300.

Recent 2014 Newmar Mountain Aire complaints

Excerpts of the newest owner complaints, lightly cleaned of personal details. Complaints are unverified owner reports.

1. Filed Apr 18, 202133,000 miOKVisibility & Wipers

   While driving during a rain storm, on i90 in illinois, with a strong cross wind the driver's wiper was blown to the left side of the windshield and became stuck leaving me with very limited visibility. Once this happens the wiper arm must be replaced. This has occurred two more times.

   NHTSA complaint #11408656 · source

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Source: U.S. National Highway Traffic Safety Administration (NHTSA) Office of Defects Investigation public data, as of Oct 11, 2026. Complaints are submitted by owners and are not verified by NHTSA or by us; a complaint does not prove a defect exists. View this vehicle on NHTSA.gov Methodology