MACK TRUCKS, INC RECALLS MR TRUCKS.

Make / Models : Model/Build Years: MACK / MR 2006-2007 Manufacturer : MACK TRUCKS, INC Mfr's Report Date : MAR 25, 2008 NHTSA CAMPAIGN ID Number : 08V144000 N/A NHTSA Action Number: N/A

Component: SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE

Potential Number Of Units Affected : 218

Summary: MACK IS RECALLING 218 MY 2006-2007 MR TRUCKS. A CHECK VALVE WAS OMITTED FROM THE SECONDARY SUPPLY PORT OF THE SR-7 SPRING BRAKE MODULATING VALVE.

Consequence: AS A RESULT, AN AIR LEAK IN THE SECONDARY OR PRIMARY SYSTEM MAY RESULT IN THE PARK BRAKES INADVERTENTLY APPLYING, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL ADD A CHECK VALVE TO THE SECONDARY SUPPLY PORT OF THE SR-7 SPRING BRAKE MODULATING VALVE AND WILL ALSO REPAIR THE SR-7 VALVE BY APPLYING A CHECK VALVE REPAIR KIT AS REQUIRED FOR THE BENDIX SAFETY RECALL (PLEASE SEE 07E-037). THE RECALL IS EXPECTED TO BEGIN ON OR ABOUT APRIL 15, 2008. OWNERS MAY CONTACT MACK AT 1-800-528-6586.

Notes: MACK RECALL NO. SC0337. CUSTOMERS MAY ALSO CONTACT THE NATIONAL HIGHWAY TRAFFIC SAFETY ADMINISTRATION¿S VEHICLE SAFETY HOTLINE AT 1-888-327-4236 (TTY 1-800-424-9153), OR GO TO HTTP://WWW.SAFERCAR.GOV.

tag: NHTSA Recall, MACK TRUCKS RECALL, MR TRUCKS RECALL