Newmar Corporation: Engine and Engine Cooling › Engine › Diesel
Newmar Corporation reported this defect to federal regulators on Aug 8, 2007 and put the number of vehicles at risk at 308. The repair is free for as long as the recall stands.
The defect
ON CERTAIN MOTOR HOMES BUILT ON SPARTAN MM CHASSIS WITH CUMMINS ISL CM850 DIESEL ENGINES, THE CONNECTING ROD CONTAINS A MACHINING DEFECT IN THE WRIST PIN BUSHING OF THE ROD THAT COULD CAUSE A SEIZURE OF THE PISTON PIN.
The risk
IF ALLOWED TO PROGRESS, THIS CAN LEAD TO ENGINE FAILURE WITH THE POSSIBILITY OF THE ROD RUPTURING THE LOCK CAVITY, SPILLING OIL AND DEBRIS ONTO THE ROADWAY INCREASING THE RISK OF A VEHICLE CRASH.
The remedy
NEWMAR IS WORKING WITH SPARTAN AND CUMMINS TO RECALIBRATE THE ENGINE CONTROL MODULE AND ENHANCE THE ENGINE PROTECTION SYSTEM ENABLING IT TO PROVIDE EARLY DETECTION OF THE FAILURE MODE AND AVOID MORE SERIOUS ENGINE DAMAGE AND RESULTANT SAFETY HAZARD. CUMMINS WILL ALSO INSTALL A NEW VALVE COVER WITH A CRANKCASE PRESSURE SENSOR FREE OF CHARGE (PLEASE SEE 07E033). OWNERS MAY CONTACT CUMMINS AT 1-800-343-7357 , SPARTAN AT 517-543-6400, OR NEWMAR AT 1-574-773-7791.
8 model years covered
Newest first| Vehicle | Complaints | Recalls | Fires | Crashes |
|---|---|---|---|---|
| 2007 Newmar All Star ME | 0 | 3 | 0 | 0 |
| 2007 Newmar Dutch Star | 1 | 8 | 0 | 0 |
| 2007 Newmar Kountry Star | 3 | 4 | 0 | 0 |
| 2007 Newmar Ventana | 0 | 4 | 0 | 0 |
| 2006 Newmar All Star ME | 0 | 1 | 0 | 0 |
| 2006 Newmar Dutch Star | 4 | 4 | 1 | 0 |
| 2006 Newmar Kountry Star | 1 | 5 | 0 | 0 |
| 2006 Newmar Ventana | 0 | 2 | 0 | 0 |
What this page is, and what to do next
A recall is not an opinion. It is a Part 573 report a manufacturer is required by federal law to file once it decides a defect poses an unreasonable risk to safety, and it commits them to repairing the vehicle at no cost to the owner. The three passages above are the manufacturer’s own wording as published by NHTSA.
This page describes the campaign. It cannot tell you whether one particular car has already been through the shop — that is tracked by VIN, and only the manufacturer knows it. Check yours at nhtsa.gov/recalls or with a franchised dealer, quoting campaign number 07V354000.
Full record for the 2007 Newmar All Star ME → · Recalls carrying a do-not-drive advisory → · Where this data comes from →