Auto Recall Watch
U.S. public vehicle records

2004 Workhorse CHASSIS problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

34 owner complaints analyzed

1 distinct recall campaigns

17,000 mi median reported failure mileage

Scope: 2004 model year. Data updated: . 28 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Service Brakes, Hydraulic is the most frequently named component, appearing in 24 of 34 complaints (70.6%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Braking behavior2882.4%
Electrical and battery issues25.9%
Engine operation12.9%
Steering behavior12.9%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Service Brakes, Hydraulic
24
Electrical System
5
Service Brakes, Hydraulic:Foundation Components:Disc:Caliper
2
Engine
1
Engine And Engine Cooling
1
Engine And Engine Cooling:Engine
1
Fuel System, Gasoline
1
Parking Brake
1
Component breakdown data
CategoryCount
Service Brakes, Hydraulic24
Electrical System5
Service Brakes, Hydraulic:Foundation Components:Disc:Caliper2
Engine1
Engine And Engine Cooling1
Engine And Engine Cooling:Engine1
Fuel System, Gasoline1
Parking Brake1

Service Brakes, Hydraulic: 24; Electrical System: 5; Service Brakes, Hydraulic:Foundation Components:Disc:Caliper: 2; Engine: 1; Engine And Engine Cooling: 1; Engine And Engine Cooling:Engine: 1; Fuel System, Gasoline: 1; Parking Brake: 1

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
20
25,000 to 49,999
7
50,000 to 74,999
1
75,000 to 99,999
0
100,000 to 149,999
0
150,000 and above
0
Reported problems by failure mileage data
CategoryCount
Under 25,00020
25,000 to 49,9997
50,000 to 74,9991
75,000 to 99,9990
100,000 to 149,9990
150,000 and above0

Under 25,000: 20; 25,000 to 49,999: 7; 50,000 to 74,999: 1; 75,000 to 99,999: 0; 100,000 to 149,999: 0; 150,000 and above: 0

Under 25,000 miles has the most reports with usable mileage (20). 6 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2004
1
2005
3
2006
1
2007
1
2008
4
2009
5
2010
16
2016
1
2017
1
2019
1
Complaints over time data
CategoryCount
20041
20053
20061
20071
20084
20095
201016
20161
20171
20191

2004: 1; 2005: 3; 2006: 1; 2007: 1; 2008: 4; 2009: 5; 2010: 16; 2016: 1; 2017: 1; 2019: 1

Pattern summary

Service Brakes, Hydraulic leads the component reports. Braking behavior appears in 28 complaint narratives. Electrical and battery issues appears in 2 complaint narratives. Engine operation appears in 1 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10138878 · 2005-10-05 (October 5, 2005)

CONSUMERS BRAKES WERE NOT RELEASING ALL THE WAY CAUSING MOTORHOME TO DRAG. *TS THE CONSUMER WAS UNABLE TO GET THE MOTORHOME TO REACH 55 MPH SO HE COULD USE THE OVER DRIVE. WHILE DRIVING , THE CONSUMER NOTICED THE BAS LIGHT HAD ILLUMINATED. THE CONSUMER REALIZED THERE WAS A SERIOUS BRAKE PROBLEM WHEN HE HAD TROUBLE STOPPING AND THEN HAD TROUBLE PULLING AWAY FROM IT. WHEN THE CONSUMER PULLED OVER, HE NOTICED OIL RUNNING OUT OF THE RIGHT FRONT HUB AND ALL 4 BRAKES WERE SMOKING, THE BRAKES HAD LOCKED UP AND THE CONSUMER HAD DIFFICULTY GETTING TH…

Owner-reported narrative. Look up ODI 10138878 at NHTSA ↗

Owner report 10202766 · 2007-09-12 (September 12, 2007)

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. WHILE DRIVING 25 MPH, THE CONTACT DISCOVERED THAT THE BRAKES WERE BURNING. THE CALIPERS BECAME SO HOT, THAT THE ABS SENSOR FAILED. THE CALIPER, ABS SENSOR, AND BRAKE PADS WERE ALL REPLACED AT THE COST OF $1,539.04. THE CURRENT MILEAGE WAS 20,000 AND FAILURE MILEAGE WAS 17,000. UPDATED 12-12-07. *KB UPDATED

Owner-reported narrative. 17,000 miles reported. Look up ODI 10202766 at NHTSA ↗

Owner report 10325419 · 2010-04-13 (April 13, 2010)

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. THE CONTACT STATED THAT THE VEHICLE WAS REPAIRED ACCORDING TO RECALL 04V195000 (ELECTRICAL SYSTEM) AND RECEIVED A RECALL NOTICE FOR A BRAKE SYSTEM DEFECT (NOT IN NHTSA DATABASE): BOSCH CAMPAIGN ID:50901-C. THE CONTACT WAS DRIVING AT APPROXIMATELY 45 MPH WHEN THE BRAKE PEDAL STUCK SUDDENLY. THE CONTACT ALSO NOTICED A LOT OF HEAT BEING EMITTED FROM THE BRAKES AND SMOKE FROM THE WHEELS SO HE REMOVED THE PADS FROM THE ROTORS AND DROVE HOME. THE BRAKES DID NOT RETRACT SO THE ROTORS OVERHEATED INTERMITTEN…

Owner-reported narrative. 30,000 miles reported. Look up ODI 10325419 at NHTSA ↗

Owner report 10893108 · 2016-08-04 (August 4, 2016)

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

Owner-reported narrative. 35,000 miles reported. Look up ODI 10893108 at NHTSA ↗

Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

34 unique complaints in this selection. Analysis snapshot: 2026-10-01.

82.4%Usable mileage28 / 34 records
100.0%Valid incident date34 / 34 records
100.0%Valid filing date34 / 34 records
100.0%Ordered incident and filing dates34 / 34 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component20032004
Service Brakes, Hydraulic
1150.0%
ODI 10160192 · 17,000 mi

DT*: THE CONTACT STATED THE BRAKES FAILED TWICE WITHIN 60,000 MILES. THE VEHICLE HAS BEEN TAKEN TO THE DEALER SEVERAL TIMES WHERE THE ABS SENDING UNIT WAS REPLACED AND A BRAKE TUNE UP WAS PERFORMED. NEITHER REMEDY FIXED THE PROBLEM. THE DEALERSHIP DETERMINED THE BRAKE FUEL HEATS UP TO A BOILING PASTE CONSISTENCY AND CREATES AIR IN THE BRAKE LINE WHICH CAUSES THE BRAKES TO STICK. THERE IS A RECALL, 04V195000, FOR THIS PROBLEM HOWEVER THE REMEDY ALSO DID NOT FIXED THE PROBLEM. UPDATED 7/18/2006 - *NM

Look up ODI 10160192 at NHTSA ↗

2470.6%
ODI 10138878

CONSUMERS BRAKES WERE NOT RELEASING ALL THE WAY CAUSING MOTORHOME TO DRAG. *TS THE CONSUMER WAS UNABLE TO GET THE MOTORHOME TO REACH 55 MPH SO HE COULD USE THE OVER DRIVE. WHILE DRIVING , THE CONSUMER NOTICED THE BAS LIGHT HAD ILLUMINATED. THE CONSUMER REALIZED THERE WAS A SERIOUS BRAKE PROBLEM WHEN HE HAD TROUBLE STOPPING AND THEN HAD TROUBLE PULLING AWAY FROM IT. WHEN THE CONSUMER PULLED OVER, HE NOTICED OIL RUNNING OUT OF THE RIGHT FRONT HUB AND ALL 4 BRAKES WERE SMOKING, THE BRAKES HAD LOCKED UP AND THE CONSUMER HAD DIFFICULTY GETTING TH…

Look up ODI 10138878 at NHTSA ↗

Electrical System
00.0%

No examples available for this selection.

514.7%
ODI 10119240

RECALL CAMPAIGN 04V195000 CONCERNING WORKHORSE FMVSS 101 AND 105 INSTRUMENT CLUSTER. THE CONSUMER WAS UNABLE TO GET THE DEALER TO HONOR THIS RECALL SINCE MID FEBRUARY 2005. *AK THE CONSUMER WAS INFORMED THAT THE DEALER DID NOT HAVE THE TOOL TO INSERT THE CORRECT DATA INTO THE IP CLUSTER. THE CONSUMER FOUND A DEALER WHO WAS ABLE TO PERFORM THE RECALL REPAIRS. *SC *JB

Look up ODI 10119240 at NHTSA ↗

Service Brakes, Hydraulic:Foundation Components:Disc:Caliper
29.1%
ODI 10203266 · 6,435 mi

(1) ON MY FIRST TRIP IN MY 2003 WORKHORSE CHASSIS R.V. ABOUT 31 MILES INTO THE TRIP IN FREEWAY TRAFFIC I NOTICED ON A SLIGHT UP GRADE THE VEHICLE WAS NOT ACCELERATING LIKE NORMAL. THE TRANSMISSION WAS NOT UPSHIFTING. (2) I PULLED OVER AND THEN SMOKE BEGAN TO COME FROM UNDERNEATH THE VEHICLE . I TOLD THE PASSENGERS TO GET OUT . THE SMOKE WAS COMING OUT FROM THE FRONT AND REAR TIRES,THE TIRES AND WHEELS WERE VERY HOT! ! AFTER GETTING UNDER THE CHASSIS I COULD SEE THE ROTOR WAS SMOKING HOT . I FELT THE HEAT OF THE CALIPERS FROM A COUPLE FEET AWA…

Look up ODI 10203266 at NHTSA ↗

25.9%
ODI 10202766 · 17,000 mi

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. WHILE DRIVING 25 MPH, THE CONTACT DISCOVERED THAT THE BRAKES WERE BURNING. THE CALIPERS BECAME SO HOT, THAT THE ABS SENSOR FAILED. THE CALIPER, ABS SENSOR, AND BRAKE PADS WERE ALL REPLACED AT THE COST OF $1,539.04. THE CURRENT MILEAGE WAS 20,000 AND FAILURE MILEAGE WAS 17,000. UPDATED 12-12-07. *KB UPDATED

Look up ODI 10202766 at NHTSA ↗

Power Train:Automatic Transmission
29.1%
ODI 10101555 · 12,003 mi

THE GEAR SHIFT CABLE SNAPPED. THE VEHICLE WAS TOWED. THE DEALERSHIP REPAIRED THE PROBLEM. *JB THE GEAR SHIFT LEVER WAS SHIFTED FROM PARK INTO DRIVE AND SNAPPED LEAVING THE VEHICLE DISENGAGED IN PARK. *SC *JB

Look up ODI 10101555 at NHTSA ↗

00.0%

No examples available for this selection.

Service Brakes
14.5%
ODI 10472006 · 70,914 mi

TL* THE CONTACT OWNS A 2003 WORKHORSE CHASSIS, MODEL P32 (N/A). THE VEHICLE WAS EQUIPPED ON A 2003 WINNEBAGO SIGHTSEER RV. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 55 MPH, THE PARK BRAKE ENGAGED INDEPENDENTLY AND THE VEHICLE CAME TO A COMPLETE STOP. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE APPROXIMATE MILEAGE WAS 70,914.

Look up ODI 10472006 at NHTSA ↗

12.9%
ODI 11024996

TL* THE CONTACT OWNS A 2004 WORKHORSE CHASSIS W22. WHILE DRIVING 65 MPH UPHILL, THE VEHICLE SEIZED AND BRAKE FLUID WAS LEAKING. THE LOCAL DEALER AND MANUFACTURER WERE NOT CONTACTED. THE FAILURE MILEAGE AND VIN WERE UNKNOWN.

Look up ODI 11024996 at NHTSA ↗

Engine
00.0%

No examples available for this selection.

12.9%
ODI 10893108 · 35,000 mi

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

Look up ODI 10893108 at NHTSA ↗

Engine And Engine Cooling
00.0%

No examples available for this selection.

12.9%
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

Engine And Engine Cooling:Engine
00.0%

No examples available for this selection.

12.9%
ODI 10082083 · 5,000 mi

INTERMITTENTLY WHILE DRIVING AT ANY SPEED THE ENGINE WOULD GO INTO REDUCED POWER MODE WITH OUT WARNING. WHEN THIS HAPPENED THE VEHICLE WAS ONLY IN IDLE POWER. THIS PROBLEM HAS OCCURRED TWICE SINCE FEBRUARY OF 2004. THE DEALER IS EXAMINING THE VEHICLE AT THIS TIME. *NM *NM

Look up ODI 10082083 at NHTSA ↗

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Service Brakes, Hydraulic12,250–24,000 mi17,000 mi21
ODI 10222296 · 13,761 mi

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. WHILE DRIVING 55 MPH, THE CONTACT SMELLED AN ODOR. HE STOPPED AND INSPECTED THE VEHICLE, BUT FOUND NO FAILURE. AS HE CONTINUED DRIVING, THE ODOR INTENSIFIED. THE CHASSIS WAS TOWED TO THE DEALER AND THEY STATED THAT THE DRIVER'S SIDE BRAKE LOCKED AND CAUSED IT TO STICK TO THE ROTOR. THE FAILURE THEN CAUSED THE ROTOR TO OVERHEAT. THE DEALER REPLACED THE ROTOR, BRAKES, CALIPER, AND DISC PAD SEAL HOSE. THE MANUFACTURER STATED THAT NO RECALLS WERE AVAILABLE. THE CURRENT MILEAGE IS 13,880 AND FAIL…

Look up ODI 10222296 at NHTSA ↗

ODI 10246247 · 8,500 mi

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. WHILE DRIVING APPROXIMATELY 20 MPH, THE CONTACT NOTICED A SMELL COMING FROM THE VEHICLE. IN ADDITION, THE BRAKES BEGAN LOCKING. THE VEHICLE WAS PULLED OVER TO THE SIDE OF THE ROAD AND HE NOTICED THAT THE REAR PASSENGER SIDE BRAKES WERE HOT. THE FAILURE HAS RECURRED REPEATEDLY EVER SINCE. THE MANUFACTURER STATED THAT THE VEHICLE WAS NOT BEING REPAIRED AND THEY WERE NOT LIABLE FOR THE REPAIRS. THERE HAS BEEN NO DEFINITIVE DIAGNOSIS. THE DEALER HAS NOT BEEN NOTIFIED. THE CURRENT MILEAGE WAS 9,9…

Look up ODI 10246247 at NHTSA ↗

ODI 10247258 · 22,300 mi

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. WHILE DRIVING APPROXIMATELY 60 MPH, THE VEHICLE HAD A PREMATURE TIRE BLOW OUT. THE CONTACT PULLED OVER TO THE SIDE OF THE ROAD AND THE VEHICLE WAS TOWED TO A LOCAL TIRE SHOP. THE TIRE WAS REPLACED AND THE CONTACT DROVE TO HIS RESIDENCE. APPROXIMATELY ONE WEEK LATER, HE DROVE TO A LOCAL TIRE SHOP TO HAVE THE FIVE REMAINING TIRES REPLACED AND WAS INFORMED THAT THE BRAKE ROTORS WERE CRACKED ON THE FRONT DRIVER'S SIDE. THE MECHANIC DID NOT EXPLAIN HOW THE FAILURE OCCURRED. THE VEHICLE HAS NOT BEEN…

Look up ODI 10247258 at NHTSA ↗

Electrical SystemToo few reports for a range40,000 mi2 (sparse)
ODI 10893108 · 35,000 mi

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

Look up ODI 10893108 at NHTSA ↗

ODI 11192594 · 45,000 mi

INSTRUMENT CLUSTER DISPLAY GOES BLACK (NO DISPLAY) AT TIMES WHILE DRIVING.

Look up ODI 11192594 at NHTSA ↗

Service Brakes, Hydraulic:Foundation Components:Disc:CaliperToo few reports for a range36,000 mi2 (sparse)
ODI 10202766 · 17,000 mi

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. WHILE DRIVING 25 MPH, THE CONTACT DISCOVERED THAT THE BRAKES WERE BURNING. THE CALIPERS BECAME SO HOT, THAT THE ABS SENSOR FAILED. THE CALIPER, ABS SENSOR, AND BRAKE PADS WERE ALL REPLACED AT THE COST OF $1,539.04. THE CURRENT MILEAGE WAS 20,000 AND FAILURE MILEAGE WAS 17,000. UPDATED 12-12-07. *KB UPDATED

Look up ODI 10202766 at NHTSA ↗

ODI 10274333 · 55,000 mi

TL*THE CONTACT OWNS A 2004 WORKHORSE CHASSIS. THE CONTACT RECEIVED A RECALL NOTICE FOR THE BRAKE CALIPERS DUE TO UNEVEN BREAK WEAR. THE RECALL STATED THAT THE PART FOR THE REPAIR WOULD BE UNAVAILABLE UNTIL OCTOBER OF 2009; HOWEVER, THE CONTACT WAS REQUIRED TO PAY NOW OUT OF POCKET. THE CONTACT FEELS THAT THIS IS A SAFETY ISSUE AND THAT THE MANUFACTURER SHOULD PAY FOR THE REPAIRS SINCE A RECALL WAS ISSUED. THE NHTSA CAMPAIGN ID NUMBER WAS UNKNOWN. THE FAILURE MILEAGE WAS 55,000.

Look up ODI 10274333 at NHTSA ↗

EngineToo few reports for a range35,000 mi1 (sparse)
ODI 10893108 · 35,000 mi

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

Look up ODI 10893108 at NHTSA ↗

Engine And Engine CoolingToo few reports for a range12,250 mi1 (sparse)
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

Engine And Engine Cooling:EngineToo few reports for a range5,000 mi1 (sparse)
ODI 10082083 · 5,000 mi

INTERMITTENTLY WHILE DRIVING AT ANY SPEED THE ENGINE WOULD GO INTO REDUCED POWER MODE WITH OUT WARNING. WHEN THIS HAPPENED THE VEHICLE WAS ONLY IN IDLE POWER. THIS PROBLEM HAS OCCURRED TWICE SINCE FEBRUARY OF 2004. THE DEALER IS EXAMINING THE VEHICLE AT THIS TIME. *NM *NM

Look up ODI 10082083 at NHTSA ↗

Fuel System, GasolineToo few reports for a range12,250 mi1 (sparse)
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

Parking BrakeToo few reports for a range12,250 mi1 (sparse)
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

1 reports2024-112026-10

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-060None

No examples available for this selection.

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-070None

No examples available for this selection.

2026-080None

No examples available for this selection.

2026-090None

No examples available for this selection.

2026-10 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 27 reports

2003: 3 complaints · 2004: 7 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2003123
2004157
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20032101
20043301

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentService Brakes, HydraulicElectrical SystemService Brakes, Hydraulic:Foundation Components:Disc:CaliperEngineEngine And Engine CoolingEngine And Engine Cooling:EngineFuel System, GasolineParking Brake
Service Brakes, Hydraulic—000
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

0
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

Electrical System0—0
1
ODI 10893108 · 35,000 mi

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

Look up ODI 10893108 at NHTSA ↗

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Service Brakes, Hydraulic:Foundation Components:Disc:Caliper00—00000
Engine0
1
ODI 10893108 · 35,000 mi

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

Look up ODI 10893108 at NHTSA ↗

0—0000
Engine And Engine Cooling
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

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000—0
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

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1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

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Engine And Engine Cooling:Engine00000—00
Fuel System, Gasoline
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

000
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

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0—
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

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Parking Brake
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

000
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

0
1
ODI 10351609 · 12,250 mi

2004 SIGHTSEER, -MODEL# WFD30B. I'M HAVING PROBLEMS WITH THE MR JUST SLOWING DOWN AS IF THE BRAKES ARE BEING APPLYED. I HAD THE ENGINE SCOPED AND ALL WAS WELL. I HAVE BEEN TOLD IT COULD HAVE BEEN THE BRAKES, BUT WORKHORSE SAID MY MODEL WAS NOT ON THE RECALL LIST. HAVE BEEN TOLD 1. WRONG CATALYTIC CONVERTER 2. FUEL FILTER 3. BRAKES GETTING HOT AND GRABBING. 4. PARKING BRAKE NOT RELEASING. I HAD TO STOP FOR 30-40 MINUTES, THEN COULD DRIVE FOR 2-3 HOURS, THEN THE LOAE OF POWER OCCURED AGAIN ? HELP! *TR

Look up ODI 10351609 at NHTSA ↗

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Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

4 patterns with matching reports.

Brake response concerns

7 mentions · 20.6% of complaints

Median mileage: 15,000 mi (7 usable records).

ODI 10315185 · 10,000 mi

TL*THE CONTACT OWNS A 2004 WORKHORSE PACE ARROW. WHILE DRIVING 50 MPH, HE ATTEMPTED TO ENGAGE THE BRAKE PEDAL AND HEARD A POPPING NOISE IN THE REAR PASSENGER SIDE OF THE VEHICLE. THE DEALER INSPECTED THE VEHICLE AND WAS UNABLE TO DIAGNOSE THE FAILURE. THERE WERE NO REPAIRS MADE TO THE VEHICLE. THE FAILURE HAS OCCURRED APPROXIMATELY 15 TIMES. THE FAILURE MILEAGE WAS 10,000 AND THE CURRENT MILEAGE WAS 20,000.

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ODI 10319047 · 24,000 mi

TL*THE CONTACT OWNS A 2004 SUN CRUISER 1FG33B RV. THE VEHICLE WAS EQUIPPED WITH THE WORKHORSE CUSTOM BRAKES. WHILE THE CONTACT WAS DRIVING APPROXIMATELY 55 MPH, THE BRAKE PEDAL WAS APPLIED WITH A DELAY IN THE RESPONSE TIME. THE FAILURE OCCURRED AT ANY SPEED RATE TRAVELED. THE DRIVER SMELLED A STRONG ODOR COMING FROM THE BRAKES. THE VEHICLE HAS NOT BEEN DIAGNOSED FOR THE MALFUNCTION. THE CURRENT AND FAILURE MILEAGES WERE 24,000.

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ODI 10321205 · 10,000 mi

USED BRAKES ABOUT FOUR OR FIVE TIMES AT TRAFFIC LIGHTS, THEN STARTED TO SMELL BRAKES. PULLED OFF ROADWAY SOON AS POSSIBLE, RIGHT REAR BRAKE EXTREMELY HOT. WAITED ABOUT AN HOUR AND HALF FOR BRAKES TO COOL. BRAKES FAIL EVERY TIME DRIVEN SINCE THAT FIRST FAILURE. *TR

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Matching rule\b(brake fail\w*|brakes fail\w*|brake pedal|braking distance|unintended braking|phantom braking)\b

Stalling or loss of power

2 mentions · 5.9% of complaints

Median mileage: 35,000 mi (1 usable records).

ODI 10138878

CONSUMERS BRAKES WERE NOT RELEASING ALL THE WAY CAUSING MOTORHOME TO DRAG. *TS THE CONSUMER WAS UNABLE TO GET THE MOTORHOME TO REACH 55 MPH SO HE COULD USE THE OVER DRIVE. WHILE DRIVING , THE CONSUMER NOTICED THE BAS LIGHT HAD ILLUMINATED. THE CONSUMER REALIZED THERE WAS A SERIOUS BRAKE PROBLEM WHEN HE HAD TROUBLE STOPPING AND THEN HAD TROUBLE PULLING AWAY FROM IT. WHEN THE CONSUMER PULLED OVER, HE NOTICED OIL RUNNING OUT OF THE RIGHT FRONT HUB AND ALL 4 BRAKES WERE SMOKING, THE BRAKES HAD LOCKED UP AND THE CONSUMER HAD DIFFICULTY GETTING TH…

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ODI 10893108 · 35,000 mi

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

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Matching rule\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Steering assistance concerns

1 mentions · 2.9% of complaints

Median mileage: 35,000 mi (1 usable records).

ODI 10893108 · 35,000 mi

DRIVING DOWN 295@ 70 MPH , ENGINE DIED, LOST POWER STEERING, BRAKES, ALL ELECTRICAL. DEAD IN THE WATER, NEEDED TO TOW. I UNDERSTAND THAT THIS IS A PROBLEM WITH THIS CHASSIS. APPARENTLY THE IGNITION SWITCH MOUNTED ON THE STEERING COLUMN BURNS OUT BECAUSE IT IS OVERLOADED. WORKHORSE OFFERS A FIX USING RELAY COSTS OVER $300.00, SO THEY MUST REALIZE IT IS A PROBLEM.

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Matching rule\b(power steer\w*|steering assist\w*|steering lock\w*|steering wheel lock\w*)\b

Warning lights and dashboard alerts

1 mentions · 2.9% of complaints

Median mileage: 20,238 mi (1 usable records).

ODI 10344152 · 20,238 mi

TL*THE CONTACT OWNS A 2004 HOLIDAY RAMBLER RV EQUIPPED WITH A 2004 WORKHORSE CHASSIS W22. WHILE THE CONTACT WAS DRIVING IN RAINY WEATHER CONDITIONS APPROXIMATELY 30 MPH, THE BRAKES WERE ENGAGED AND THE ANTI-LOCK BRAKE SYSTEM WARNING LIGHT ILLUMINATED. THE BRAKES BECAME SPONGY AND TRAVELED TO THE FLOOR WITHOUT RESISTANCE. THERE WAS A BURNING BRAKE ODOR OUTSIDE OF THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER WHERE THE TECHNICIAN STATED THAT THE FAILURE WAS CONTRIBUTED TO THE ABS SENSOR. THE WORKHORSE MANUFACTURER WAS NOTIFIED AND THEY REFUSE…

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Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b