Total Complaints
735 filings
ISUZU RODEO · model year
735 NHTSA complaints, 94 crash reports for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1999ISUZURODEO carries 735 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 94 crashes, 9 fires, 41 injuries, and 2 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1999 RODEO is service brakes, hydraulic:antilock/traction control/electronic limited slip with 159 filings, followed by fuel system, other:storage:fuel gauge system (54) and structure:frame and members (45). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 5 investigation files overlapping the 1999 RODEO. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
735 filings
Crashes Reported
94 reports
Source
NHTSA ODI
Federal complaints database
Above median complaint volume — review patterns below.
| Component | Count |
|---|---|
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 159 |
| FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM | 54 |
| STRUCTURE:FRAME AND MEMBERS | 45 |
| SUSPENSION | 35 |
| SUSPENSION:REAR | 35 |
| VEHICLE SPEED CONTROL | 27 |
| ENGINE AND ENGINE COOLING:ENGINE | 21 |
| FUEL SYSTEM, GASOLINE | 19 |
| POWER TRAIN:AUTOMATIC TRANSMISSION | 14 |
| ENGINE AND ENGINE COOLING:ENGINE:GASOLINE | 13 |
| SUSPENSION:FRONT | 12 |
| STRUCTURE:BODY | 12 |
| TIRES | 11 |
| SERVICE BRAKES, HYDRAULIC | 11 |
| STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS | 11 |
The contact owns a 1999 Isuzu Rodeo. The contact stated that after he started the vehicle, the horn started to sound independently. The contact stated that he had to temporarily remove the fuse for the horn from the steering wheel. No warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the air bag needed to be replaced. The vehicle was not repaired. The dealer was not notified of the failure. The manufacturer was notified of the failure and the contact was informed that the VIN was not included in a recall. The failure mileage was approximately 200,000.
Mileage: 200,000
The contact owns a 1999 Isuzu Rodeo. The contact stated that after he started the vehicle, the horn started to sound independently. The contact stated that he had to temporarily remove the fuse for the horn from the steering wheel. No warning lights were illuminated. The vehicle was taken to an independent mechanic where it was diagnosed that the air bag needed to be replaced. The vehicle was not repaired. The dealer was not notified of the failure. The manufacturer was notified of the failure and the contact was informed that the VIN was not included in a recall. The failure mileage was approximately 200,000.
Mileage: 200,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. THE CONTACT STATED THAT THERE WAS EXTENSIVE RUST AND CORROSION ON THE UNDERCARRIAGE OF THE FRAME. IN ADDITION, THE CONTROL ARMS ON THE REAR OF THE VEHICLE EXHIBITED THE SAME CONDITION. THE DEALER (MANCARI'S CHRYSLER, DODGE, JEEP, RAM, 708-423-0910, LOCATED AT 4630 W 95TH STREET, OAK LAWN, IL 60453) WAS CONTACTED AND INDICATED THAT THEY WERE NO LONGER AUTHORIZED TO SERVICE ISUZU VEHICLES. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND THE CONTACT WAS WAITING TO RECEIVE A RECOMMENDED DEALER TO DIAGNOSE AND REPAIR THE VEHICLE. THE VIN AND FAILURE MILEAGE WERE NOT AVAILABLE.
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. THE CONTACT STATED THAT THERE WAS EXTENSIVE RUST AND CORROSION ON THE UNDERCARRIAGE OF THE FRAME. IN ADDITION, THE CONTROL ARMS ON THE REAR OF THE VEHICLE EXHIBITED THE SAME CONDITION. THE DEALER (MANCARI'S CHRYSLER, DODGE, JEEP, RAM, 708-423-0910, LOCATED AT 4630 W 95TH STREET, OAK LAWN, IL 60453) WAS CONTACTED AND INDICATED THAT THEY WERE NO LONGER AUTHORIZED TO SERVICE ISUZU VEHICLES. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND THE CONTACT WAS WAITING TO RECEIVE A RECOMMENDED DEALER TO DIAGNOSE AND REPAIR THE VEHICLE. THE VIN AND FAILURE MILEAGE WERE NOT AVAILABLE.
I HAD JUST COME OFF THE HIGHWAY IN MY RODEO AND COME TO A SLOWDOWN ON THE ENTRANCE RAMP TO THE MAIN ROAD AND WHEN I WENT TO TAKE OFF MY TORSION BAR THAT HOLDS MY REAR AXLE IN ON THE DRIVER SIDE COMPLETELY BROKE OFF FROM RUST AND THERE ARE SEVERAL BIG HOLES OF RUST ON THE FRAME OF THIS VEHICLE I HAVE NOTICED BY SEARCHING ON THE INTERNET THAT THIS IS A MAJOR PROBLEM WITH THESE VEHICLES WHICH SHOULD BE RECALLED AND A PAYMENT GIVEN IN FAIRNESS TO THE OWNERS OF THESE VEHICLES FORD HAD THE SAME PROBLEMS WITH THE EARLY 2000S WIND STARS AND I OWN ONE OF THESE WHEN IT WAS TAKEN INTO FORD BECAUSE I RECEIVED A LETTER FROM FORD THEY WOULD NOT RELEASE THE VEHICLE BACK TO ME AND PAID ME FOR THE VEHICLE THIS IS ONLY FAIR THAT ISUZU DOES THIS TO GET THESE UNSAFE VEHICLES OFF THE ROAD I AM SO SURPRISED SOMEONE HAS NOT BEEN KILLED
Mileage: 201,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. WHILE DRIVING 55 MPH, THE CONTACT DEPRESSED THE BRAKE PEDAL AND THE ABS ENGAGED, AND AN ABNORMAL NOISE WAS HEARD. AFTER A FEW SECONDS, THE VEHICLE EVENTUALLY STOPPED AND THE ABS WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO INFORMED THE CONTACT OF A PREVIOUS UNKNOWN RECALL. THE MECHANIC DIAGNOSED THAT THE ABS INTEGRATOR MODULE NEEDED TO BE REPLACED. THE CONTACT CALLED AN UNKNOWN DEALER LOCATED OVER 200 MILES AWAY AND WAS INFORMED THAT THEY MAY BE UNABLE TO PROVIDE THE PARTS DUE TO THE AGE OF THE VEHICLE AND THE MANUFACTURER. THE MANUFACTURER WAS CALLED, BUT THE CONTACT WAS UNABLE TO REACH ANYONE. THE FAILURE MILEAGE WAS APPROXIMATELY 154,000.
Mileage: 154,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. WHILE DRIVING 40 MPH, THE VEHICLE FISHTAILED WHEN THE BRAKE PEDAL WAS DEPRESSED. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE AND WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT NOTIFIED THE POLICE, BUT A POLICE REPORT WAS NOT FILED. THE CONTACT BELIEVED THAT NHTSA CAMPAIGN NUMBER: 10V436000 (SUSPENSION) SHOULD APPLY TO THE VEHICLE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE MANUFACTURER ADVISED THE CONTACT THAT HE DID NOT MEET THE GUIDELINES FOR THE RECALL. THE FAILURE MILEAGE WAS 169,000.
Mileage: 169,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE LOST POWER AND THE CHECK TRANSMISSION WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 239,990. THE VIN WAS NOT AVAILABLE. UPDATED 11/02/16*LJ *TR
Mileage: 239,990
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE LOST POWER AND THE CHECK TRANSMISSION WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 239,990. THE VIN WAS NOT AVAILABLE. UPDATED 11/02/16*LJ *TR
Mileage: 239,990
FRAME IS DANGEROUSLY RUSTED COMPLETELY.
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. THE CONTACT STATED THAT WHILE THE VEHICLE WAS BEING DRIVEN AT VARIOUS SPEEDS, A STRONG FUEL ODOR WAS PRESENT WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE FUEL TANK CORRODED AND THE REAR DRIVER SIDE OF THE VEHICLE WAS CORRODED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 198,000.
Mileage: 198,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. THE CONTACT STATED THAT WHILE THE VEHICLE WAS BEING DRIVEN AT VARIOUS SPEEDS, A STRONG FUEL ODOR WAS PRESENT WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE FUEL TANK CORRODED AND THE REAR DRIVER SIDE OF THE VEHICLE WAS CORRODED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 198,000.
Mileage: 198,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. THE CONTACT STATED THAT THE FRAME OF THE VEHICLE WAS RUSTED AND FRACTURED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE VIN WAS UNKNOWN. THE FAILURE MILEAGE WAS 137,000.
Mileage: 137,000
THE FRAME IS RUSTED ON MY VEHICLE AND HAS BROKE. I UNDERSTAND THERE IS A RECALL ON THIS VEHICLE
Mileage: 99,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. WHILE DRIVING APPROXIMATELY 40 MPH, THE REAR SUSPENSION WAS DAMAGED AFTER DRIVING OVER A POTHOLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC, WHO DISCOVERED THAT THE DAMAGE WAS CAUSED DUE TO RUSTING AND CORROSION OF THE REAR DRIVER SIDE SUBFRAME. THE VEHICLE WAS REPAIRED, BUT ALSO EXPERIENCED RUSTING AND CORROSION OF THE REAR PASSENGER SIDE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 150,000.
Mileage: 150,000
TL* THE CONTACT OWNS A 1999 ISUZU RODEO. WHEN THE VEHICLE WAS FUELED, THE FUEL LEAKED FROM UNDER THE REAR DRIVER SIDE OF THE VEHICLE. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE FRAME ON THE DRIVER SIDE WAS RUSTED AND NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 70,000.
Mileage: 70,000
TL* THE CONTACT OWNS A 1999 IZUZU RODEO. WHILE DRIVING 30 MPH, THE FORWARD MOUNTING BRACKET FOR THE REAR SUSPENSION ON THE DRIVER SIDE DETACHED FROM THE VEHICLE, CAUSING IT TO VEER TO THE RIGHT. THE CONTACT ALSO NOTICED CORROSION AROUND THE DETACHMENT AREA. THE VEHICLE WAS TOWED TO THE CONTACT'S RESIDENCE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 130,000.
Mileage: 130,000
MY SON WAS DRIVING A 1999 ISUZU RODEO WHEN HE HAD AN ACCIDENT. SINCE THERE WERE NO "BRAKE MARKS" ON THE ROAD THE ACCIDENT WAS CONSIDERED TO BE HIS FAULT. HE STATED THAT HE TURNED LEFT FROM A STOP SIGN AND CAR BEGAN TO ACCELERATE ON ITS ON, APPLIED BRAKES AND CAR CONTINUED TO REV UP CAUSING HIM TO LOSE CONTROL, HIT A DITCH, AND LAND CAR ON IT'S SIDE. NO INJURIES EXCEPT SORE WRIST. THE CAR HAS 138,000 MILES *TR
Mileage: 138,000
MY SON WAS DRIVING A 1999 ISUZU RODEO WHEN HE HAD AN ACCIDENT. SINCE THERE WERE NO "BRAKE MARKS" ON THE ROAD THE ACCIDENT WAS CONSIDERED TO BE HIS FAULT. HE STATED THAT HE TURNED LEFT FROM A STOP SIGN AND CAR BEGAN TO ACCELERATE ON ITS ON, APPLIED BRAKES AND CAR CONTINUED TO REV UP CAUSING HIM TO LOSE CONTROL, HIT A DITCH, AND LAND CAR ON IT'S SIDE. NO INJURIES EXCEPT SORE WRIST. THE CAR HAS 138,000 MILES *TR
Mileage: 138,000
TL- THE CONTACT OWNS A 1999 ISUZU RODEO. THE CONTACT STATED THAT THE VEHICLE STALLED AND THE KEY FAILED TO TURN IN THE IGNITION SPORADICALLY. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC. THE TECHNICIAN DIAGNOSED THAT THE STARTER WAS DEFECTIVE AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE RECURRED. IN ADDITION, THE CONTACT MENTIONED THAT THE SUSPENSION WAS CAUSING THE VEHICLE TO SWAY INTERMITTENTLY. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND ADVISED THE CONTACT THAT THE VEHICLE WAS NOT INCLUDED IN RECALL NHTSA CAMPAIGN ID NUMBER: 10V436000 (SUSPENSION). THE APPROXIMATE FAILURE MILEAGE WAS 130,000. PAM
Mileage: 130,000
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.