The defect
DAIMLER TRUCKS RECALLED 1 MY 2009 FREIGHTLINER CUSTOM CHASSIS X-LINE MOTOR HOME CHASSIS EQUIPPED WITH BENDIX FRONT AIR DISC BRAKES. THE FRONT AIR DISC BRAKES MAY HAVE BEEN CONTAMINATED WITH GREASE BETWEEN THE PISTON HEAD/PLATE AND THE DIAPHRAGM. WHEN BRAKING PRESSURE IS APPLIED, THE GREASE MAY ALLOW THE PISTON HEAD/PLATE TO SLIP OFF CENTER AND CATCH ON THE REDUCING RING OF THE SERVICE CHAMBER.
The risk
THE CATCHING OF THE PISTON HEAD/PLATE ON THE REDUCING RING MAY LOCK UP THE CORRESPONDING FRONT AIR DISC BRAKE WHICH MAY IMPACT THE OPERATOR'S ABILITY TO STEER OR CONTROL THE VEHICLE.
The remedy
DEALERS REPLACED BOTH FRONT AIR DISC BRAKES SERVICE CHAMBERS. THE VEHICLE WAS REPAIRED ON SEPTEMBER 5, 2008. NO FURTHER ACTION IS REQUIRED ON THIS RECALL.
NHTSA's own wording · initiated by MFR
Vehicles covered
| Model | Model years |
|---|---|
| Freightliner X-Line | 2009 |
Components: SERVICE BRAKES, AIR:DISC
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Freightliner X-Line | 2009 | 1 | 1 |
Other service brakes, air recalls in 2008
18 of the 683 recall campaigns reported to NHTSA in 2008 concerned the service brakes, air; DAIMLER TRUCKS NORTH AMERICA filed 134 campaigns in all.
| 08V612000 24 Nov 2008 | AUTOCAR, LLC |
| 08V618000 24 Nov 2008 | NAVISTAR, INC |
| 08V598000 18 Nov 2008 | PIERCE MANUFACTURING |
| 08V437000 26 Aug 2008 | NORTH AMERICAN BUS INDUSTRIES, INC. |
| 08V431000 25 Aug 2008 | PACCAR INCORPORATED |
| 08V414000 20 Aug 2008 | NEWMAR CORPORATION |
| 08V416000 15 Aug 2008 | GULF STREAM COACH, INC. |
| 08V296000 3 Jul 2008 | NEW FLYER INDUSTRIES LTD |
NHTSA recalls (public domain) · all recalls of 2008