U3008
0 owner reports and 14 manufacturer filings across 4 model years from Ford, Lincoln.
Where U3008 shows up
Source: NHTSA manufacturer communications and complaints| Model year | Filed under | Bulletins | Owner reports | Parts |
|---|---|---|---|---|
| 2025 Ford Explorer | Steering | 4 | — | |
| 2025 Lincoln Aviator | Steering | 4 | — | |
| 2026 Ford Explorer | Steering | 3 | — | |
| 2026 Lincoln Aviator | Steering | 3 | — |
A model year appears here because the code is named in its record, not because every one of these vehicles sets it. Counts are mentions in the federal files, not failure rates — nobody publishes the denominator.
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What it gets filed under
14 manufacturer filings name U3008. Start with what the maker wrote down.
A code names the test that failed, not the part. A bulletin that names it is often a diagnosis someone has already written down — quote its number at the service desk.
Manufacturer filings that name it
Source: NHTSA manufacturer communicationsService bulletins and campaigns whose filed summary names U3008.
- TSB 26-2302 Service bulletin2026-06-30 · Steering
- This bulletin supersedes 26-2150. Reason for update: To remove the M6 nut from the part list and remove the Steps to install the M6 nut from the Service Procedure. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: * "Steering Assist Fault Service Required" message displayed in the instrument panel cluster (IPC) * Reduced steering assist * Diagnos
- TSB 26-2150 Service bulletin2026-04-09 · Steering
- This TSB supersedes TSB 26-2035. Reason for update: update the Service Procedure to add figures 1, 2, 5 and 6 to clarify the ground location, update Steps (13-15, 21-22), and update the Parts list according to the type of vehicle variant and repair. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: * "Steering Assist Fault Service Required" messa
- TSB 26-2035 Service bulletin2026-02-05 · Steering
- This TSB supersedes TSB 25-2350 to update the Service Procedure, vehicles affected, and parts list. Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: * "Steering Assist Fault Service Required" message displayed in the instrument panel cluster (IPC) * Reduced steering assist * Diagnostic trouble codes (DTCs) U3008:1B and/or U3009:1B stored in the
- TSB 25-2350 Service bulletin2025-07-25 · Steering
- Some of the vehicles listed in the Model statement above may exhibit all of the following conditions: * "Steering Assist Fault Service Required" message displayed in the instrument panel cluster (IPC) * Reduced steering assist * Diagnostic trouble codes (DTCs) U3008 and/or U3009 stored in the power steering control module (PSCM) This may be due to the PSCM ground connections.
What U3008 means
Source: SAE J2012 / OBD-IIU3008 is a manufacturer-specific code: the second character is a 3, which under the OBD-II standard hands the definition to whoever built the vehicle. The same code can mean one thing on a Ford and something unrelated on a Hyundai. Any site that prints a single definition for it is guessing.
A stored code names the test that failed, never the part that caused it. It is the starting point of a diagnosis, not its conclusion — the same code has several possible causes and the cheap one is not always right.
Common questions about U3008
Source: NHTSA files and the OBD-II standardWhy does this page not define U3008?
Because it cannot be defined honestly. The second character of a trouble code says who owns its meaning, and a 1 or a 3 hands that to the manufacturer. Sites that print one definition for a manufacturer-specific code are showing you one automaker's meaning and hoping it is yours.
Can I keep driving with U3008 stored?
Nobody can answer that from the code alone, and a site that does is guessing. A steady light means a fault was logged and the car should be checked soon; a flashing light means a severe misfire — slow down and get it seen as soon as possible, because severe misfire can quickly damage the catalytic converter. The safe read of this page is the mileage and the components, not permission.
Does a code mean the car is recalled?
No. Recalls are filed by campaign and matched by VIN, and none of them are triggered by a scan tool. If you want to know whether an open recall applies to one specific vehicle, check the VIN at nhtsa.gov/recalls — that is the only source that settles it.
Why do the counts here differ from other sites?
Because these are not estimates. Every number on this page is a count of documents in NHTSA's own files: manufacturer communications that name the code in their filed summary, and owner complaints that name it in the narrative. We do not model, weight or extrapolate them.
Will clearing the code fix it?
Clearing turns the light off and erases the freeze-frame data a technician would have used to work out what happened. If the condition is still there the code returns, usually within a few drive cycles, and the diagnosis now starts from less information than before.