2003 Ud UD1200: complaints, problems and recalls
Explore the records behind recurring owner reports.
Key facts
1 owner complaints analyzed
2 distinct recall campaigns
85,000 mi median reported failure mileage
Scope: 2003 model year. Data updated: . 1 complaints include usable failure mileage. View data status.
Most common problems
Structure:Frame And Members:Underbody Shields is the most frequently named component, appearing in 1 of 1 complaints (100.0%). A complaint can name multiple components.
Component breakdown
Number of unique complaints naming each component. Top eight shown.
| Category | Count |
|---|---|
| Structure:Frame And Members:Underbody Shields | 1 |
Structure:Frame And Members:Underbody Shields: 1
Reported problems by failure mileage
Complaint counts in mileage bands. These are not failure rates per vehicle or mile.
| Category | Count |
|---|---|
| Under 25,000 | 0 |
| 25,000 to 49,999 | 0 |
| 50,000 to 74,999 | 0 |
| 75,000 to 99,999 | 1 |
| 100,000 to 149,999 | 0 |
| 150,000 and above | 0 |
Under 25,000: 0; 25,000 to 49,999: 0; 50,000 to 74,999: 0; 75,000 to 99,999: 1; 100,000 to 149,999: 0; 150,000 and above: 0
75,000 to 99,999 miles has the most reports with usable mileage (1). 0 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.
| Category | Count |
|---|---|
| 2006 | 1 |
2006: 1
Pattern summary
Structure:Frame And Members:Underbody Shields leads the component reports. 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.
Examples from the source records
Examples provide context, not a representative sample or a verified diagnosis.
Owner report 10169397 · 2006-09-27 (September 27, 2006)
DT*: THE CONTACT STATED WHILE HAVING SERVICE WORK PERFORMED, THE TECHNICIAN FOUND THE FRAME WAS CRACKED. THE VEHICLE WAS TAKEN TO AN AUTO BODY SHOP WHO DETERMINED THERE WAS A CRACK BEHIND THE CAB ON THE PASSENGER SIDE. THE REPAIRS WERE UNKNOWN. THE MANUFACTURER WAS NOTIFIED.
Owner-reported narrative. 85,000 miles reported. Look up ODI 10169397 at NHTSA ↗
Recall history
2 distinct campaigns affect this selection. Announcement dates below are different from vehicle model years. A campaign may cover multiple years.
03V224000 · Seat Belts:Front:Anchorage
Reported: 2003-06-16 (June 16, 2003)
ON CERTAIN LIGHT DUTY TRUCKS, THE PASSENGER SEAT BELT MAY HAVE THE INCORRECT SEAT BELT ANCHOR INSTALLED.
Consequence: IN THE EVENT OF A CRASH, THE SEAT OCCUPANT MAY NOT BE PROPERLY RESTRAINED, INCREASING THE RISK OF PERSONAL INJURY.
Remedy: DEALERS WILL INSPECT THE VEHICLES AND REPLACE THE PASSENGER SEAT FRAME/ANCHOR, IF NECESSARY. OWNER NOTIFICATION BEGAN OCTOBER 20, 2003. OWNERS SHOULD CONTACT NISSAN DIESEL AT 1-972-756-5500.
NHTSA campaign record ↗05V261000 · Electrical System:12v/24v/48v Battery:Cables
Reported: 2005-06-02 (June 2, 2005)
CERTAIN LIGHT DUTY TRUCKS MAY HAVE HAD THE OUTER CORRUGATED PROTECTIVE CONDUIT FOR THE BATTERY CABLE WORN THROUGH AT THE REAR TRANSMISSION MOUNTING BRACKET AND THE BATTERY CABLE MAY RUB AGAINST THE EDGE OF THE THIRD FRAME CROSS MEMBER SUPPORT AND ALLOW THE BATTERY CABLE TO SHORT AGAINST THE FRAME.
Consequence: THIS COULD CAUSE AN ELECTRICAL SHORT, WHICH COULD RESULT IN A FIRE.
Remedy: DEALERS WILL REPLACE THE BATTERY CABLE WITH A REDESIGNED CABLE THAT WILL PREVENT MOVEMENT OF THE CABLE INSIDE THE CORRUGATED PROTECTIVE CONDUIT AND A PROTECTIVE EDGE GUARD WILL BE INSTALLED ON THE LOWER EDGE OF THE THIRD CHASSIS FRAME ACROSS MEMBER SUPPORT. THE RECALL BEGAN ON SEPTEMBER 19, 2005. OWNERS MAY CONTACT NISSAN DIESEL AMERICA AT 972-756-5500.
NHTSA campaign record ↗Vehicle analysis explorer
Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.
Data completeness
1 unique complaints in this selection. Analysis snapshot: 2026-09-30.
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 | 1998 | 1999 | 2000 | 2001 | 2002 | 2003 | 2004 |
|---|---|---|---|---|---|---|---|
| Engine And Engine Cooling | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 150.0%ODI 10116434OIL CHANGES, LL IF NOT MOST NISSAN CAR/TRUCKS OIL FILTER. WHEN CHANGED DRIP ON TO (PUT ON, DRIP ON) FRAME SUPPORT. THIS IS A FIRE HAZARD, AND AN ENVIRONMENTAL PROBLEM. PLEASE SUBMIT THIS TO U.S ENVIRONMENTAL PROTECTION AGENCY (EPA) .*AK |
| Latches/Locks/Linkages | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 00.0%No examples available for this selection. | 150.0%ODI 10036931DURING A TEST DRIVE OF THE VERY NEW NISSAN 350 ROADSTER (CONVERTIBLE), I NOTICED A LONG BOLT ON THE CONVERTIBLE FRAME THAT SITS RIGHT ABOVE THE DRIVERS HEAD. THE SAME IS TRUE ON THE PASSENGERS SIDE. I DONT SEE HOW THE SIDE AIR BAGS WOULD HELP. I LOVE THE CAR BUT THAT BOLT CONCERNED ME. HAVE YOU LOOKED INTO IT AND DO YOU HAVE ANY THOUGHTS TO SHARE WITH ME? THANKS NICK MORENO. *AK |
| Structure:Frame And Members:Underbody Shields | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 0UnavailableNo examples available for this selection. | 1100.0%ODI 10169397 · 85,000 miDT*: THE CONTACT STATED WHILE HAVING SERVICE WORK PERFORMED, THE TECHNICIAN FOUND THE FRAME WAS CRACKED. THE VEHICLE WAS TAKEN TO AN AUTO BODY SHOP WHO DETERMINED THERE WAS A CRACK BEHIND THE CAB ON THE PASSENGER SIDE. THE REPAIRS WERE UNKNOWN. THE MANUFACTURER WAS NOTIFIED. | 00.0%No examples available for this selection. |
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 | Mileage range (25th–75th percentile) | Median | Usable records | Examples |
|---|---|---|---|---|
| Structure:Frame And Members:Underbody Shields | Too few reports for a range | 85,000 mi | 1 (sparse) | ODI 10169397 · 85,000 miDT*: THE CONTACT STATED WHILE HAVING SERVICE WORK PERFORMED, THE TECHNICIAN FOUND THE FRAME WAS CRACKED. THE VEHICLE WAS TAKEN TO AN AUTO BODY SHOP WHO DETERMINED THERE WAS A CRACK BEHIND THE CAB ON THE PASSENGER SIDE. THE REPAIRS WERE UNKNOWN. THE MANUFACTURER WAS NOTIFIED. |
Complaint and recall timeline
Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.
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
| Month | Complaints | Campaigns announced | Examples |
|---|---|---|---|
| 2024-10 | 0 | None | No examples available for this selection. |
| 2024-11 | 0 | None | No examples available for this selection. |
| 2024-12 | 0 | None | No examples available for this selection. |
| 2025-01 | 0 | None | No examples available for this selection. |
| 2025-02 | 0 | None | No examples available for this selection. |
| 2025-03 | 0 | None | No examples available for this selection. |
| 2025-04 | 0 | None | No examples available for this selection. |
| 2025-05 | 0 | None | No examples available for this selection. |
| 2025-06 | 0 | None | No examples available for this selection. |
| 2025-07 | 0 | None | No examples available for this selection. |
| 2025-08 | 0 | None | No examples available for this selection. |
| 2025-09 | 0 | None | No examples available for this selection. |
| 2025-10 | 0 | None | No examples available for this selection. |
| 2025-11 | 0 | None | No examples available for this selection. |
| 2025-12 | 0 | None | No examples available for this selection. |
| 2026-01 | 0 | None | No examples available for this selection. |
| 2026-02 | 0 | None | No examples available for this selection. |
| 2026-03 | 0 | None | No examples available for this selection. |
| 2026-04 | 0 | None | No examples available for this selection. |
| 2026-05 | 0 | None | No examples available for this selection. |
| 2026-06 | 0 | None | No examples available for this selection. |
| 2026-07 | 0 | None | No examples available for this selection. |
| 2026-08 | 0 | None | No examples available for this selection. |
| 2026-09 (partial) | 0 | None | 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.
2003: 0 complaints · 2004: 1 complaints
| Model year | Through age 0 | Through age 1 | Through age 2 |
|---|---|---|---|
| 2003 | 0 | 0 | 0 |
| 2004 | 0 | 1 | 1 |
Date coverage across each selected cohort
| Year | Incident dates used | Filing date fallbacks | Excluded dates |
|---|---|---|---|
| 2003 | 1 | 0 | 0 |
| 2004 | 1 | 0 | 1 |
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 | Structure:Frame And Members:Underbody Shields |
|---|---|
| Structure:Frame And Members:Underbody Shields | — |
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.
0 patterns with matching reports.
No narratives match the published patterns.