The defect
MERTZ IS RECALLING CERTAIN MODEL YEAR 2010 AND 2011 HALLIBURTON TRAILERS MANUFACTURED FROM NOVEMBER 2010, THROUGH MARCH 2011, AND EQUIPPED WITH GUNITE AUTOMATIC SLACK ADJUSTERS. DUE TO AN INCOMPLETE "KNITTING" OF THE IRON AT THE TIME OF CASTING, INADEQUATE STRUCTURAL INTEGRITY OF THE SLACK ADJUSTER HOUSING CAN OCCUR, WHICH COULD CAUSE THE HOUSING TO BREAK AT THE HANDLE UNDER NORMAL OPERATING LOADS.
The risk
IF THE SLACK ADJUSTER HOUSING WERE TO BREAK, THE WHEEL BRAKE TO WHICH THE SLACK ADJUSTER IS ATTACHED WOULD NO LONGER FUNCTION, CAUSING THE VEHICLE TO HAVE REDUCED BRAKING CAPACITY AND, IF MOUNTED ON THE STEER AXLE, THE VEHICLE COULD PULL TO ONE SIDE, POSSIBLY RESULTING IN A CRASH.
The remedy
MERTZ WILL NOTIFY OWNERS AND THE SLACK ADJUSTERS WILL BE REPLACED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 8, 2011. OWNERS MAY CONTACT MERTZ AT 580-767-8465 OR ACCURIDE AT 1-812-962-5000.
NHTSA's own wording · initiated by ODI
Vehicles covered
| Model | Model years |
|---|---|
| Mertz Halliburton | 2010, 2011 |
Components: SERVICE BRAKES, AIR:SLACK ADJUSTERS
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Mertz Halliburton | 2010 | 0 | 1 |
| Mertz Halliburton | 2011 | 0 | 1 |
Other service brakes, air recalls in 2011
28 of the 597 recall campaigns reported to NHTSA in 2011 concerned the service brakes, air.
| 11V601000 28 Dec 2011 | ROSA TRAILER MFG |
| 11V587000 6 Dec 2011 | SPARTAN CHASSIS, INC. |
| 11V512000 13 Oct 2011 | GREAT LAKES MANUFACTURING INC. |
| 11V488000 3 Oct 2011 | TRANSCRAFT CORPORATION |
| 11V481000 22 Sept 2011 | WILSON TRAILER COMPANY |
| 11V479000 16 Sept 2011 | SILVER EAGLE MANUFACTURING |
| 11V412000 11 Aug 2011 | Spartan Motors, Inc. |
| 11V283000 16 May 2011 | DAIMLER TRUCKS NORTH AMERICA |
NHTSA recalls (public domain) · all recalls of 2011