No complaints are listed for the 2021 Isuzu F-Series. NHTSA's API and bulk file list none in this build.
Data build 2026-10-09.
NHTSA lists this vehicle as ISUZU F-SERIES.
Complaints per 100k sold unavailable. No sales source is available for this record.
Model-generated complaint tags: No complaints are listed for tagging.
See new recalls and investigations this week.
0 recalls.
0 investigations; 0 open.
36 manufacturer communications.
| System | Count |
|---|---|
| EQUIPMENT | 15 |
| ENGINE AND ENGINE COOLING | 9 |
| FUEL SYSTEM, DIESEL | 4 |
| ACCESSORIES | 3 |
| ELECTRICAL SYSTEM | 2 |
| POWER TRAIN | 2 |
| AIR BAGS | 1 |
| Electrical | 1 |
Date: 2026-06-24. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
INFORMATION BULLETIN: THE INFORMATION SET FORTH IN THIS BULLETIN IS INTENDED TO AID TECHNICIANS IN PROPERLY TESTING THE BATTERIES AND ALTERNATORS IN THE AFFECTED ISUZU VEHICLES. IT IS IMPORTANT TO CONFIRM THE BATTERY IS IN GOOD CONDITION PRIOR TO DIAGNOSIS OF THE ALTERNATOR AND CHARGING SYSTEM. NEVE
Date: 2026-01-23. Type: Service Bulletin/Repair Instructions. Systems: FORWARD COLLISION AVOIDANCE.
INFORMATION BULLETIN - UPDATED BULLETIN OUTLINES THE SERVICE PROCEDURES FOR DIAGNOSIS AND PARTS INFORMATION FOR REPAIR OF THE MOBILEYE 6 SYSTEM.
Date: 2025-01-30. Type: Service Campaign. Systems: ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE.
CAMPAIGN BULLETIN: ISUZU MOTORS LIMITED HAS DECIDED THAT A DEFECT, WHICH RELATES TO MOTOR VEHICLE SAFETY, EXISTS IN CERTAIN 2019-2024MY F-SERIES VEHICLES EQUIPPED WITH RPO CODE I4V MOBILEYE COLLISION WARNING SYSTEM. IN THE AFFECTED VEHICLES, THE WIRING FOR THE MOBILEYE CAMERA MAY HAVE BEEN ROUTED IN
Date: 2025-01-22. Type: Service Bulletin/Repair Instructions. Systems: UNKNOWN OR OTHER.
INFORMATION BULLETIN: CLEAN IDLE LABEL REPLACEMENT PROCEDURES
Date: 2024-12-12. Type: Warranty Program/Extension. Systems: WHEELS.
WARRANTY BULLETIN: ISUZU IS PROVIDING THIS BULLETIN TO OUTLINE ISUZUa S POLICY AND PROCEDURES FOR ISUZU VEHICLES WITH TIRE WARRANTY COVERAGE.
Date: 2024-12-05. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM.
INFORMATION BULLETIN: THE INFORMATION SET FORTH IN THIS BULLETIN IS INTENDED TO AID TECHNICIANS IN PROPERLY TESTING THE BATTERIES AND ALTERNATORS IN THE AFFECTED ISUZU VEHICLES. IT IS IMPORTANT TO CONFIRM THE BATTERY IS IN GOOD CONDITION PRIOR TO DIAGNOSIS OF THE ALTERNATOR AND CHARGING SYSTEM. NEVE
Date: 2024-11-13. Type: Service Bulletin/Repair Instructions. Systems: ELECTRICAL SYSTEM, FORWARD COLLISION AVOIDANCE.
THIS INFORMATION BULLETIN OUTLINES THE SERVICE PROCEDURES FOR DIAGNOSIS AND PARTS INFORMATION FOR REPAIR OF THE MOBILEYE 6 SYSTEM. FIGURE 1 BELOW IS AN EXAMPLE OF THE CAMERA USED ON A MOBILEYE 6 SYSTEM. THE PROCEDURE DISCUSSED IN THIS BULLETIN MUST BE USED FOR REPAIRING ANY MOBILEYE 6 SYSTEM.
Date: 2024-01-29. Type: Service Bulletin/Repair Instructions. Systems: POWER TRAIN.
INFORMATION BULLETIN: Allison recently announced a new transmission fluid: TES 668. While Allison asserts this fluid is interchangeable with TES 295 for its transmissions, it is NOT interchangeable for all Isuzu vehicles. It is important to note that 2018 to 2023 Isuzu F-Series vehicles must USE ON
Date: 2023-11-30. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
THE INFORMATION PROVIDED TO HELP TECHNICIANS BETTER UNDERSTAND COMMON CUSTOMER QUESTIONS OR VEHICLE OPERATIONS THAT MAY BE INCORRECTLY PERCEIVED AS A PROBLEM. ADDITIONALLY, DIAGNOSTIC SCAN TOOL CONNECTION REQUIREMENTS ARE OUTLINED FOR EASIER TECHNICIAN DIAGNOSIS.
Date: 2023-11-15. Type: Service Bulletin/Repair Instructions. Systems: EQUIPMENT.
THIS BULLETIN PROVIDES INFORMATION WITH REGARDS TO THE ISUZU COMMERCIAL VEHICLE (CV) SERVICE POLICIES AND PROCEDURES MANUAL (SPPM). THE ISUZU CV SPPM (SECTIONS 2.15 AND 2.16) PROVIDES DETAILED PROCEDURES RELATED TO VEHICLE STORAGE UP TO AND BEYOND 30 DAYS. PERFORMING THESE REQUIRED PROCEDURES AT TH
None listed.
| NHTSA model label | Complaints |
|---|---|
| F-SERIES | 0 |
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curl "https://api.theusedcarindex.com/v1/demo/vehicle_risk?make=Isuzu&model=F-Series&year=2021"Paid endpoint: https://api.theusedcarindex.com/v1/vehicle_risk. MCP endpoint: https://api.theusedcarindex.com/mcp.