The defect
WINNEBAGO IS RECALLING VEHICLES EQUIPPED WITH AXLES THAT INCLUDE BOSH ZOPS OR ZOHT PIN SLIDE HYDRAULIC DISC BRAKES. WHEN COMBINED WITH OCCASIONAL OR SEASONAL VEHICLE OPERATION MAY EXPERIENCE CALIPERS STICKING IN THE APPLIED POSITION. THIS CAN RESULT IN ABNORMAL HEAT GENERATION AT THE WHEEL END CAUSING BRAKE DRAG. THE DRIVER WOULD NORMALLY HAVE WARNING OF THE BRAKE DRAG IF UNDETECTED BY THE DRIVER.
The risk
THE DRIVER WOULD NORMALLY DETECT THE BRAKE DRAG BUT IF UNDETECTED THE TEMPERATURE INCREASE AT THE WHEEL END CAN EVENTUALLY LEAD TO SOFT PEDAL CONDITIONS DUE TO BRAKE FLUID BOIL, AND POSSIBLE EXTENDED STOPPING DISTANCE INCREASING THE RISK OF A CRASH.
The remedy
DEALERS WILL INSPECT AND REPLACE THE NECESSARY COMPONENTS FREE OF CHARGE WORKHORSE IS HANDLING THE REMEDY FOR THIS CAMPAIGN PLEASE SEE 09V-110. THE MANUFACTURER HAS NOT YET PROVIDED AN OWNER NOTIFICATION SCHEDULE. OWNERS MAY CONTACT WORKHORSE AT 1-877-246-7731 OR WINNEBAGO AT 1-641-585-3535.
NHTSA's own wording · initiated by ODI
Vehicles covered
| Model | Model years |
|---|---|
| Winnebago 222QD | 2002 |
| Winnebago Sightseer | 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009 |
Components: SERVICE BRAKES, HYDRAULIC
Model years in this recall
NHTSA complaints and the number of recall campaigns for each model year this recall covers.
| Model | Year | Complaints | Recalls |
|---|---|---|---|
| Winnebago 222QD | 2002 | 0 | 2 |
| Winnebago Sightseer | 2001 | 0 | 4 |
| Winnebago Sightseer | 2002 | 10 | 5 |
| Winnebago Sightseer | 2003 | 11 | 8 |
| Winnebago Sightseer | 2004 | 9 | 6 |
| Winnebago Sightseer | 2005 | 8 | 5 |
| Winnebago Sightseer | 2006 | 3 | 10 |
| Winnebago Sightseer | 2007 | 4 | 9 |
| Winnebago Sightseer | 2008 | 1 | 6 |
| Winnebago Sightseer | 2009 | 0 | 6 |
Other service brakes, hydraulic recalls in 2009
35 of the 491 recall campaigns reported to NHTSA in 2009 concerned the service brakes, hydraulic; WINNEBAGO INDUSTRIES, INC. filed 125 campaigns in all.
| 09V498000 30 Dec 2009 | FORETRAVEL, INC. |
| 09V496000 29 Dec 2009 | TIFFIN MOTORHOMES, INC. |
| 09V478000 16 Dec 2009 | SPARTAN CHASSIS, INC. |
| 09V461000 1 Dec 2009 | DAIMLER TRUCKS NORTH AMERICA |
| 09V460000 1 Dec 2009 | DAIMLER TRUCKS NORTH AMERICA |
| 09V431000 3 Nov 2009 | NISSAN NORTH AMERICA, INC. |
| 09V385000 2 Oct 2009 | QINGQI GROUP MOTORCYCLE CO., LTD |
| 09V351000 11 Sept 2009 | ELDORADO NATIONAL |
NHTSA recalls (public domain) · all recalls of 2009