Service bulletin SSM 53602

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

NHTSA's summary

Some 2022-2025 Ford or Lincoln vehicles may exhibit DTCs B142E:78, B1432:78, and/or B1433:54 diagnostic trouble codes (DTCs) in the CCM. This may be due to non-factory sized tires that may cause inaccurate speedometer readings that can impact the functionality of the CCM. When a vehicle is modified in this manner, replacement or realignment of the CCM may impact the normal operation of the system and/or performance of radar and camera-based features. Repair or replacement of the CCM when a vehicle is equipped with non-factory size tires may not be warrantable and subject to chargeback.

The document

• NHTSA's copy of the document (PDF)
• If that address does not open, try this one

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Trouble codes named

B142E, B1432, B1433

Listing a model year does not mean every vehicle of it is concerned: the document says which.

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