Service bulletin H114 UPS4118-4BN

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

An issue has been identified on certain vehicles within the listed Affected Vehicle Range which may have unsealed splices in the wet area on the rear axle and passenger compartment harnesses. Water ingress may lead to numerous failure states across the powertrain and comfort Controller Area Networks (CAN), resulting in Malfunction Indicator Lamps (MIL) and/or warning messages on the Instrument Cluster.

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.

Components

Body and frame, Suspension, Transmission and driveline

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

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