Recall vs TSB: what each paper means

The shop says there is a bulletin for your complaint. Does that mean the manufacturer owes you a free repair? A bulletin number alone does not answer the coverage question.

A U.S. safety recall concerns an unreasonable safety risk or failure to meet federal safety standards. A technical service bulletin, or TSB, communicates a diagnosis, repair method or service update. NHTSA lets readers search manufacturer communications by year, make and model alongside recalls. The manufacturer-communication rule covers notices and bulletins about defects whether or not they are safety-related. Being in that collection does not turn every communication into a recall. NHTSA’s recall search distinguishes those results from an individual VIN’s unrepaired campaigns.

For a safety recall, 49 U.S.C. 30120 generally puts the remedy on the manufacturer. It allows repair, replacement or a refund under the statutory conditions. An expired ordinary warranty does not by itself settle recall coverage. There is an age exception: the mandatory no-charge requirement does not apply when the first purchaser bought the vehicle more than 15 calendar years before the relevant recall notice or order. Tires have a five-year rule. Manufacturers may offer broader coverage.

For a TSB, ask which warranty, service campaign or other written commitment pays for the work on your VIN. The bulletin may explain the repair without promising payment. A problem discussed in a bulletin may also be covered by a recall, so check the actual campaign rather than deciding from the heading alone.

The useful comparison is the recall campaign number, affected VIN and prescribed remedy against the bulletin number, applicability and coverage authorization. The owner notice should explain the safety issue, remedy and interim precautions. Follow that campaign’s instructions, especially a stop-driving or parking precaution, while arranging the remedy.

A zero-result VIN search has limits. NHTSA excludes completed recalls, some recent campaigns, certain older campaigns and non-safety programs. Check with the manufacturer when the letter or symptoms do not match the public result. For the letter itself, see what a recall notice contains.