SERVICE BRAKES, AIR:SUPPLY:CHECK VALVE
Jul 9, 2009
19 units potentially affected
The defect: LODAL IS RECALLING 19 MY 2008-2009 EVO TRUCKS EQUIPPED WITH CERTAIN HALDEX QUICK RELEASE VALVES (QRV). THE RUBBER DIAPHRAGM INSIDE THE QRV MAY EXPERIENCE DELAMINATION RESULTING IN SIGNIFICANT LEVELS OF AIR PRESSURE LEAKAGE PAST AND/OR THROUGH THE DIAPHRAGM, OR THE DEVELOPMENT OF A BUBBLE IN THE DIAPHRAGM WHICH MAY TRAP AIR PRESSURE IN THE VALVE AND NOT ALLOW THE SERVICE BRAKES TO RELEASE.
The risk: MALFUNCTION OF THE AIR BRAKE SYSTEM COULD RESULT IN A VEHICLE CRASH.
The remedy: LODAL IS WORKING WITH HALDEX TO NOTIFY OWNERS. HALDEX IS HANDLING THE REMEDY FOR THIS CAMPAIGN PLEASE SEE 09E-004. HALDEX WILL REPAIR THE AFFECTED VEHICLES FREE OF CHARGE. THE RECALL BEGAN ON JULY 15, 2009. OWNERS CAN CONTACT HALDEX AT 1-816-891-2470.
LODAL INC.View on NHTSA.gov