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2003 Workhorse W22

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

77 reports with mileage · 36 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Service Brakes, Hydraulic. Review the 106 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 2 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

1 crash reports8 fire reports0 injury reports

What owners actually said

113 reports
9,273 miles · Aug 17, 2010
Service Brakes, Hydraulic

TL* THE CONTACT OWNS A 2003 WORKHORSE W-22 CHASSIS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES-HYDRAULIC) APPROXIMATELY ONE YEAR AGO. HE WAS ADVISED THAT THE PARTS NEEDED TO MAKE RECALL REPAIRS WERE NOT AVAILABLE. SINCE THE INITIAL RECALL LETTER, THE CONTACT RECEIVED THREE ADDITIONA…

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TL* THE CONTACT OWNS A 2003 WORKHORSE W-22 CHASSIS. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES-HYDRAULIC) APPROXIMATELY ONE YEAR AGO. HE WAS ADVISED THAT THE PARTS NEEDED TO MAKE RECALL REPAIRS WERE NOT AVAILABLE. SINCE THE INITIAL RECALL LETTER, THE CONTACT RECEIVED THREE ADDITIONAL NOTICES AND WHEN CONTACTING THE MANUFACTURER, HE WAS ADVISED THAT THE PARTS HAD NOT BECOME AVAILABLE. THE CONTACT STATED THE VEHICLE WAS INOPERABLE DUE TO THE RECALL, WHICH WAS NOT BEING ADDRESSED WITHIN A REASONABLE TIME FRAME, AS STATED IN THE RECALL. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE AND CURRENT MILEAGES WERE APPROXIMATELY 9,272. UPDATED 11/16/10. *LJ

NHTSA ODI #10350079

Mileage unknown · Aug 3, 2010
Service Brakes, Hydraulic

2003 34' CLASS A, PACE ARROW MOTOR HOME ON A 2003 WORKHORSE W22 CHASSIS. CONSUMER WRITES REGARDING BRAKES AND RECALL *TGW THE CONSUMER STATED HE NOTICED A DRAG ON THE WHEELS WHILE DRIVING. BY THE TIME HE REACHED HIS DESTINATION, THERE WAS A BAD ODOR COMING FROM THE RV. THE CONSUMER THEN DISCOVERED THE RIGHT FRONT WHEEL WAS VERY…

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2003 34' CLASS A, PACE ARROW MOTOR HOME ON A 2003 WORKHORSE W22 CHASSIS. CONSUMER WRITES REGARDING BRAKES AND RECALL *TGW THE CONSUMER STATED HE NOTICED A DRAG ON THE WHEELS WHILE DRIVING. BY THE TIME HE REACHED HIS DESTINATION, THERE WAS A BAD ODOR COMING FROM THE RV. THE CONSUMER THEN DISCOVERED THE RIGHT FRONT WHEEL WAS VERY HOT. THE CONSUMER TOOK THE RV TO THE DEALER. UPON INSPECTION, THE DEALER STATED THE BRAKES CHECKED OUT FINE. FIVE DAYS LATER THE ABS LIGHT ILLUMINATED AND THE BRAKE PEDAL BECAME HARD TO PRESS. WHEN HE REACHED HIS DESTINATION, THE BRAKE PEDAL ALMOST WENT TO THE FLOOR. THE CONSUMER TOOK THE RV TO A REPAIR SHOP. ACCORDING TO THE INVOICE, THE REAR BRAKE PADS AND ABS WERE REPLACED. HOWEVER, THE ABS LIGHT ILLUMINATED AGAIN. THE CONSUMER ALSO STATED WHEN THE BRAKES WERE APPLIED AT TIMES, IT SEEMED AS THOUGH A ROTOR WAS WARPED. THE CONSUMER BELIEVED IT WAS CAUSED WHEN THE RIGHT FRONT BRAKE PAD FROZE, BUT NO ONE MENTIONED THERE WAS A PROBLEM WHEN IT FIRST OCCURRED. *JB

NHTSA ODI #10347648

22,000 miles · Aug 2, 2010
Service Brakes, Hydraulic

TL* THE CONTACT OWNS A 2003 WORKHORSE W-22. THE CONTACT STATED SHE RECEIVED NOTIFICATION OF NHTSA RECALL CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES, HYDRAULIC) IN MAY 2009. SHE RECEIVED A SECOND NOTICE DECEMBER 2009. THE MANUFACTURER WAS CONTACTED AND ADVISED THE CONTACT THAT THE PARTS NEEDED TO MAKE THE REPAIRS WERE NOT YET…

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TL* THE CONTACT OWNS A 2003 WORKHORSE W-22. THE CONTACT STATED SHE RECEIVED NOTIFICATION OF NHTSA RECALL CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES, HYDRAULIC) IN MAY 2009. SHE RECEIVED A SECOND NOTICE DECEMBER 2009. THE MANUFACTURER WAS CONTACTED AND ADVISED THE CONTACT THAT THE PARTS NEEDED TO MAKE THE REPAIRS WERE NOT YET AVAILABLE. THE CONTACT ATTEMPTED ON SEVERAL OCCASIONS TO HAVE THE VEHICLE REPAIRED UNDER THE RECALL BUT WAS TOLD BY THE MANUFACTURER THAT THE NHTSA WAS THE CAUSE OF THE DELAY IN THE REPAIRS. THE VEHICLE WAS NOT REPAIRED AND ONE YEAR AFTER RECEIVING THE RECALL NOTICE, THE MANUFACTURER WAS STILL UNABLE TO PROVIDE AN ESTIMATED TIME OF WHEN THE PARTS WOULD BECOME AVAILABLE. THE VEHICLE BECAME INOPERABLE DUE TO THE FAULTY BRAKES. THE FAILURE AND CURRENT MILEAGES WERE APPROXIMATELY 22,000. UPDATED 01/24/11 *BF UPDATED 02/03/11.*JB

NHTSA ODI #10346864

14,000 miles · Jul 14, 2010
Service Brakes, Hydraulic

TL* THE CONTACT OWNS 2003 FOREST RIVER WINDSONG RV ON A 2003 WORK HORSE CHASSIS. THE CONTACT STATED WHILE DRIVING AT 55 MPH, THE W22FRONT BRAKES BEGAN SMOKING. THE CONTACT MOVED OFF THE ROADWAY TO ALLOW THE BRAKES TIME TO COOL. THE MANUFACTURER ADVISED THEY WERE AWARE OF THE FAILURE AND WERE WORKING ON A REMEDY TO CORRECT THE FA…

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TL* THE CONTACT OWNS 2003 FOREST RIVER WINDSONG RV ON A 2003 WORK HORSE CHASSIS. THE CONTACT STATED WHILE DRIVING AT 55 MPH, THE W22FRONT BRAKES BEGAN SMOKING. THE CONTACT MOVED OFF THE ROADWAY TO ALLOW THE BRAKES TIME TO COOL. THE MANUFACTURER ADVISED THEY WERE AWARE OF THE FAILURE AND WERE WORKING ON A REMEDY TO CORRECT THE FAILURE. THERE WAS AN OPEN RECALL ON THE VEHICLE (09V110000: SERVICE BRAKES, HYDRAULIC) YET THERE WAS NOT A REPAIR AVAILABLE TO CORRECT THE FAILURE. THE CONTACT WAS CONCERNED THAT THE FAILURE COULD POTENTIALLY CAUSE A CRASH. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 14,000 AND THE CURRENT WAS UNKNOWN. UPDATED 10/28/10. *LJ UPDATED 10/28/10

NHTSA ODI #10343169

22,000 miles · Jul 7, 2010
Service Brakes, Hydraulic

TL*THE CONTACT OWNS A 2003 WORKHORSE W22. THE CONTACT STATED THAT SHE CALLED THE DEALER TO MAKE AN APPOINTMENT REGARDING NHTSA CAMPAIGN ID NUMBER: 09V110000 SERVICE BRAKES HYDRAULIC. SHE WAS INFORMED THAT THE PARTS WERE NOT AVAILABLE. THEY DID NOT OFFER HER ANY TIME FRAME AND STATED THAT THEY WOULD NOTIFY HER BY MAIL WHEN SHE…

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TL*THE CONTACT OWNS A 2003 WORKHORSE W22. THE CONTACT STATED THAT SHE CALLED THE DEALER TO MAKE AN APPOINTMENT REGARDING NHTSA CAMPAIGN ID NUMBER: 09V110000 SERVICE BRAKES HYDRAULIC. SHE WAS INFORMED THAT THE PARTS WERE NOT AVAILABLE. THEY DID NOT OFFER HER ANY TIME FRAME AND STATED THAT THEY WOULD NOTIFY HER BY MAIL WHEN SHE SHOULD BRING THE VEHICLE IN TO BE REPAIRED. THE FIRST RECALL NOTICE WAS RECEIVED IN MAY 2009. SHE HAS RECEIVED TWO ADDITIONAL IDENTICAL RECALL NOTICES; HOWEVER, THE PARTS ARE NOT AVAILABLE. THE CONTACT HAS EXPERIENCED BRAKE FAILURE SINCE THE RECALL NOTICES WERE RECEIVED. THE FAILURE AND CURRENT MILEAGES WERE 22,000.

NHTSA ODI #10341889

18,000 miles · Jun 30, 2010
Fuel System, Gasoline

TL* THE CONTACT OWNS A 2003 WORKHORSE W22. THE CONTACT STATED THAT APPROXIMATELY TWO YEARS AGO WHILE TRAVELING IN WARM WEATHER WITH A HALF OF TANK OF GAS OR LESS, AT VARIOUS SPEEDS THE VEHICLE WOULD STALL. THE MANUFACTURER WAS CONTACTED AND THEY STATED THEY WERE AWARE OF THE FAILURE, HOWEVER THERE WAS NO RECALL. THE MANUFACTU…

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TL* THE CONTACT OWNS A 2003 WORKHORSE W22. THE CONTACT STATED THAT APPROXIMATELY TWO YEARS AGO WHILE TRAVELING IN WARM WEATHER WITH A HALF OF TANK OF GAS OR LESS, AT VARIOUS SPEEDS THE VEHICLE WOULD STALL. THE MANUFACTURER WAS CONTACTED AND THEY STATED THEY WERE AWARE OF THE FAILURE, HOWEVER THERE WAS NO RECALL. THE MANUFACTURER STATED THEY HAVE A REMEDY FOR THE FAILURE, WHICH WAS TO RELOCATE THE FUEL CANISTER TO THE OUTSIDE THE CANISTER. THE COST OF THE REPAIRS WOULD BE APPROXIMATELY $2,000.00, AT THE CONTACT'S EXPENSE. THE VEHICLE IS CURRENTLY BEING REPAIRED BY REPLACING A NEW FUEL PUMP AND RELOCATING THE FUEL PUMP. THE FAILURE MILEAGE WAS APPROXIMATELY 18,000. THE CURRENT MILEAGE IS APPROXIMATELY 32,000. THE VIN WAS UNAVAILABLE. UPDATED 10/27/10.*LJ

NHTSA ODI #10340773

Mileage unknown · Jun 22, 2010
Service Brakes, Hydraulic

TL* THE CONTACT OWNS A 2003 WINNEBAGO ADVENTURER RV ON 2003 WORKHORSE W22 CHASSIS. THE CONTACT STATED HER VEHICLE WAS INCLUDED WITH NHTSA CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES, HYDRAULIC). THE MANUFACTURER WAS CONTACTED SEVERAL TIMES TO MAKE AN APPOINTMENT FOR REPAIRS AND THE CONTACT WAS REPEATEDLY INFORMED THAT THE PART…

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TL* THE CONTACT OWNS A 2003 WINNEBAGO ADVENTURER RV ON 2003 WORKHORSE W22 CHASSIS. THE CONTACT STATED HER VEHICLE WAS INCLUDED WITH NHTSA CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES, HYDRAULIC). THE MANUFACTURER WAS CONTACTED SEVERAL TIMES TO MAKE AN APPOINTMENT FOR REPAIRS AND THE CONTACT WAS REPEATEDLY INFORMED THAT THE PARTS WERE NOT YET AVAILABLE. THE CONTACT STATED THE PARTS HAVE BEEN UNAVAILABLE FOR OVER ONE YEAR. UPDATED 08/13/10. *LJ UPDATED 08/23/10*JB

NHTSA ODI #10339447

Mileage unknown · Jun 21, 2010
Service Brakes, Hydraulic

CONSUMER WRITES REGARDING SAFETY RECALL FOR 2003 W22 WORKHORSE CHASSIS*TGW WHILE ON A TRIP, THE ABS LIGHT ILLUMINATED AND WHEN THE CONSUMER APPLIED THE BRAKE, IT WENT TO THE FLOOR. THE CONSUMER TOOK THE RV TO THE NEAREST REPAIR SHOP TO HAVE THE BRAKES CHECKED. THE REPAIR SHOP MADE THE NECESSARY BRAKE REPAIRS. THE CONSUMER SENT…

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CONSUMER WRITES REGARDING SAFETY RECALL FOR 2003 W22 WORKHORSE CHASSIS*TGW WHILE ON A TRIP, THE ABS LIGHT ILLUMINATED AND WHEN THE CONSUMER APPLIED THE BRAKE, IT WENT TO THE FLOOR. THE CONSUMER TOOK THE RV TO THE NEAREST REPAIR SHOP TO HAVE THE BRAKES CHECKED. THE REPAIR SHOP MADE THE NECESSARY BRAKE REPAIRS. THE CONSUMER SENT IN THE REPAIR BILL. HOWEVER, WORKHORSE DENIED THE CLAIM STATING THE REPAIR WAS MADE TO THE ABS SENSOR AND WAS NOT ATTRIBUTED TO A CALIPER MALFUNCTION. THE CONSUMER STATED HE IS STILL EXPERIENCING BRAKE PROBLEMS *JB

NHTSA ODI #10336992

18,700 miles · Jun 14, 2010
Service Brakes, HydraulicFire

TL* THE CONTACT OWNS A 2003 WORKHORSE W22 RV. THE CONTACT STATED THAT HE RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES, HYDRAULIC) IN 2009 AND RECEIVED A SECOND NOTICE SHORTLY AFTER STATING THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REPAIR. THE CONTACT TOOK THE VEHICLE TO AN AUTHORIZED DEALE…

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TL* THE CONTACT OWNS A 2003 WORKHORSE W22 RV. THE CONTACT STATED THAT HE RECEIVED NOTIFICATION OF NHTSA CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES, HYDRAULIC) IN 2009 AND RECEIVED A SECOND NOTICE SHORTLY AFTER STATING THAT THE PARTS WERE NOT AVAILABLE FOR THE RECALL REPAIR. THE CONTACT TOOK THE VEHICLE TO AN AUTHORIZED DEALER FOR REPAIRS, WHICH WOULD INCLUDE REPLACING THE ROTORS, BRAKE FLUID, SEALS, AND OTHER PARTS. THE MANUFACTURER STATED THERE WERE NO FAILURES WITH THE CALIPERS THEREFORE; REPAIRS WOULD BE DONE AT THE OWNERS EXPENSE. THE CONTACT DID NOT FEEL SAFE DRIVING THE VEHICLE. THE FAILURE MILEAGE WAS APPROXIMATELY 18,700.

NHTSA ODI #10336207

24,000 miles · Jun 11, 2010
Service Brakes, Hydraulic

TL* THE CONTACT OWNS A 2003 WINNEBAGO BRAVE WITH A WORKHORSE W22 CHASSIS MOTOR HOME. WHILE DRIVING AT APPROXIMATE SPEEDS OF 55-60 MPH, THE CONTACT APPLIED THE BRAKES BUT THEY WOULD NOT ENGAGE. HE STATED HE PULLED OVER AND ALLOWED THE VEHICLE TO COOL OFF BEFORE PROCEEDING. THE CONTACT HAD PREVIOUSLY INQUIRED WITH THE MANUFACTURER…

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TL* THE CONTACT OWNS A 2003 WINNEBAGO BRAVE WITH A WORKHORSE W22 CHASSIS MOTOR HOME. WHILE DRIVING AT APPROXIMATE SPEEDS OF 55-60 MPH, THE CONTACT APPLIED THE BRAKES BUT THEY WOULD NOT ENGAGE. HE STATED HE PULLED OVER AND ALLOWED THE VEHICLE TO COOL OFF BEFORE PROCEEDING. THE CONTACT HAD PREVIOUSLY INQUIRED WITH THE MANUFACTURER ABOUT NHTSA CAMPAIGN ID NUMBER: 09V110000 (SERVICE BRAKES, HYDRAULIC) BUT HE WAS TOLD THAT THE PARTS NEEDED TO MAKE REPAIRS WERE NOT AVAILABLE. THE FAILURE AND CURRENT MILEAGES WERE 24,000.

NHTSA ODI #10335860

Official recalls

1

09V110000 · Service Brakes, Hydraulic

Apr 3, 2009

NAVISTAR IS RECALLING CERTAIN MODEL YEAR MY 2001-2008 WORKHORSE W20, W21 AND W22 CHASSIS AND CERTAIN MODEL YEAR 2009 THROUGH 2011 MONACO RV ADMIRAL, ARISTA, MONARCH, AND RIPTIDE RECREATIONAL VEHICLES EQUIPPED WITH AXLES THAT INCLUDE BOSCH 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.

Consequence & remedy

Consequence: 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.

Remedy: WORKHORSE DEALERS WILL REPLACE ALL FOUR BOSCH BRAKE CALIPER ASSEMBLIES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON SEPTEMBER 16, 2010. OWNERS MAY CONTACT WORKHORSE AT 1-877-246-7731.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

1

EA07016 · Overheating Disc Brake Caliper

Opened Nov 16, 2007 · Closed Aug 19, 2009

Status: closed (inferred from source dates) · Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.

Additional source detail variants (7)

Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.

Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.

Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.

Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.

Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.

Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.

Service Brakes, Hydraulic

THE EA WAS OPENED TO GAIN A TECHNICAL UNDERSTANDING OF THE CAUSES FOR ONE OR MORE DISC BRAKE CALIPERS ON A SUBJECT VEHICLE TO SUFFER SEVERE OVERHEATING. THE OVERHEATING CAUSED BRAKE DRAG, MELTING ABS SENSORS, SMOKING, BRAKE LINING FIRES, AND IN SOME CASES BOILING BRAKE FLUID RESULTING IN DIMINISHED STOPPING CAPABILITY.BASED ON TESTING, WARRANTY AND COMPLAINT DATA ANALYSIS, FIELD TRIPS AND INTERVIEWS WITH OWNERS, MECHANICS AND SERVICE MANAGERS, ODI BELIEVES THE LIKELY CAUSE OF THE ALLEGED DEFECT IS WATER SWELL OF THE PHENOLIC CALIPER PISTON AND SUBSEQUENT FAILURE OF THE PISTON TO FULLY RETURN AFTER THE PEDAL IS RELEASED.A TECHNICAL REPORT IS ATTACHED WITH FULL DETAILS.