Vehicle recall 17V413000 · June 29, 2017
Newmar Essex, King Aire and 1 more model
These engines have a fuel pump whose drive gear could possibly slip on its drive shaft, causing a fuel pump function loss, resulting in an engine stall.
Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.
- Summary
- Newmar Corporation (Newmar) is recalling certain 2018 London Aire, King Aire, and Essex motorhomes built on Spartan Motors chassis and equipped with Cummins ISX 15L engines. These engines have a fuel pump whose drive gear could possibly slip on its drive shaft, causing a fuel pump function loss, resulting in an engine stall.
- Consequence
- Failure of the fuel pump will result in an engine stall, increasing the risk of a crash.
- Remedy
- Spartan will notify the vehicle owners, and Cummins dealers will replace the fuel pumps, free of charge. The recall began on July 28, 2017. Owners may contact Cummins customer service at 1-800-286-6467, Spartan customer service at 1-800-543-5008 or Newmar customer service at 1-800-731-8300. Newmar's number for this recall is 17015.
- Notes
- Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153), or go to www.safercar.gov.
Recall details
- NHTSA campaign
- 17V413000
- Reported to NHTSA
- June 29, 2017
- Filed by
- Newmar Corporation
- Manufacturer campaign
- 17015
- Owner notification
- July 28, 2017
- Vehicles potentially affected
- 4
- Initiated by
- the manufacturer
- Components
- Fuel system, diesel
Vehicles covered
As listed by NHTSA. A recall usually covers only some vehicles of each model and year, often a production date range.
- Newmar Essex (2018): 2018
- Newmar King Aire (2018): 2018
- Newmar London Aire (2018): 2018
Has your Newmar been repaired?
Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.
NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A Newmar dealer can also check your VIN. Recall repairs are free.