Reference

Recalls vs service bulletins

Only one of the four is a recall in law. The others decide who pays for a repair just as much, and NHTSA publishes all of them.

By Pixoware. Published 26 October 2026, updated 28 October 2026.

Four things that get called a recall

Owners hear about dealer work on a car under several names, and the names matter because they decide who pays and whether there is any legal obligation at all. Only one of them is a recall in the legal sense.

Safety recalls compared with other manufacturer actions
Type	What triggers it	Who pays	On NHTSA's VIN lookup?
Safety recall	A defect related to motor vehicle safety, or a failure to meet a federal safety standard	The manufacturer, by law, within the age limits	Yes, if unrepaired and from a covered manufacturer
Technical service bulletin	The manufacturer's decision to tell technicians how to diagnose or fix something	Depends on warranty: covered only if the vehicle and the bulletin qualify	No
Customer satisfaction or service campaign	The manufacturer's decision to upgrade a component or extend coverage	The manufacturer, within the program's own limits	No
Warranty extension	The manufacturer's decision to lengthen coverage for a specific part or problem	The manufacturer, within the extended terms	No

Safety recalls

A safety recall exists when a manufacturer, or NHTSA, determines that a vehicle or item of equipment has a defect related to motor vehicle safety or does not comply with a Federal Motor Vehicle Safety Standard. The manufacturer must report it to NHTSA within five working days, mail owners within 60 days of that report, and fix it without charge by repair, replacement or refund. The obligation does not depend on warranty, mileage or who owns the car now, though it does not cover vehicles first sold more than 15 calendar years before the recall. The detail is in how vehicle recalls work.

Technical service bulletins

A technical service bulletin, or TSB, is a manufacturer's repair instructions for its dealers. NHTSA's 2016 enforcement guidance describes service bulletins as “repair instructions for trained technicians.” A typical one says: if a vehicle in this range shows this symptom, here is the cause, here is the part number, here is the procedure. Others update a service manual or describe a revised part.

A TSB creates no right to a free repair. Toyota's published statement on the subject is a useful plain-language example: “A TSB is not a recall or a Special Service Campaign,” and if a TSB repair is eligible for warranty coverage, the bulletin will say so. Generally that means the vehicle is still within its original warranty and actually has the problem described. A bulletin does not extend the warranty. Outside warranty, the owner normally pays.

That still makes TSBs worth knowing about. If your car has a symptom a bulletin describes, the bulletin tells the technician where to look, which can save diagnostic time, and it shows the manufacturer already knows about the problem.

Customer satisfaction campaigns and warranty extensions

These sit between a TSB and a recall. The manufacturer decides, on its own initiative, to fix or upgrade something on a defined group of vehicles at its own cost, usually for a problem that is not a safety defect. Names vary by manufacturer: Ford calls them Customer Satisfaction Programs and Toyota refers to Special Service Campaigns; other manufacturers use their own terms.

Ford's description is typical: a Customer Satisfaction Program “provides an upgrade to a specific component or extends an existing warranty,” the work is done at no cost to the owner within the program's limits, and “These programs have time and mileage limitations, and they do expire.” That last point is the practical difference from a safety recall. A campaign with a time or mileage limit ends at that limit; the statute behind a safety recall remedy sets no mileage limit and is tied to the age of the vehicle when the recall was issued.

A warranty extension works the same way for one part or failure: the manufacturer lengthens the coverage, and a repair inside the new terms is free, while one outside them is not.

All of these are filed with NHTSA

Although only recalls are regulated as recalls, NHTSA sees the rest. Under 49 CFR 579.5, manufacturers must send NHTSA a copy of all notices, bulletins and other communications, including warranty and policy extension notices, sent to more than one dealer, distributor, owner or purchaser about any defect, whether or not it is safety-related. Communications about customer satisfaction campaigns, consumer advisories and recalls are covered too. Copies are due no later than five working days after the end of the month in which they were issued.

They are also public. The 2012 MAP-21 highway law added a requirement, now in 49 U.S.C. 30166(f), that NHTSA make these communications available on a publicly accessible website, with an index giving the make, model and model year and a short summary of each, in a searchable format. NHTSA's 2016 guidance confirmed it would post all manufacturer communications it receives.

Finding them on nhtsa.gov

Go to nhtsa.gov/recalls.
Search by vehicle year, make and model (or by equipment type, for tires and car seats) rather than by VIN.
In the results, follow the link to manufacturer communications for that vehicle.

NHTSA also offers an interactive dashboard of manufacturer communications. The documents themselves are the manufacturer's own, often written for technicians, so expect part numbers and diagnostic codes rather than plain English. Do not read the existence of a bulletin as a safety finding: the reporting rule covers non-safety defects as well.

Why a TSB is not a recall

The legal trigger for a recall is a determination that a defect is related to safety or that a vehicle fails a federal standard. A TSB requires no such finding and carries no obligation to notify owners or to repair for free. NHTSA receives copies of bulletins because the reporting rule covers defects “whether or not” they are safety-related, not because each one describes a safety problem.

If a bulletin describes something that seems to you to affect safety, the route is a complaint to NHTSA through its Report a Safety Problem page. NHTSA lists consumer complaints among the data it collects and reviews to find potential safety issues, and an investigation that follows can lead to a recall.

What to ask a dealer

When you book a car in, ask whether the VIN has any open recalls and any open service campaigns or warranty extensions, since the second group does not appear in NHTSA's VIN lookup. If you are chasing a specific fault, ask whether there is a bulletin for it and whether the bulletin says warranty applies. On this site, the recall list returned with a decoded VIN covers safety recall campaigns only.

Quick answers

Is a technical service bulletin the same as a recall?

No. A TSB is a manufacturer's repair instructions for its dealers and requires no finding that a defect is safety-related, while a recall is triggered by a safety defect or a failure to meet a federal safety standard. A TSB carries no obligation to notify owners or to repair for free.

Does a TSB mean a free repair?

No. A TSB creates no right to a free repair and does not extend the warranty. The work is covered only if the vehicle and the bulletin qualify for warranty, and outside warranty the owner normally pays.

Do customer satisfaction programs expire?

Yes, when they have time or mileage limits. A campaign with a time or mileage limit ends at that limit, and Ford says its Customer Satisfaction Programs have time and mileage limitations and do expire. The statute behind a safety recall remedy sets no mileage limit.

Where can I find TSBs for my car?

On NHTSA's website. Go to nhtsa.gov/recalls, search by vehicle year, make and model rather than by VIN, and follow the link to manufacturer communications for that vehicle.

Sources

Look up safety recalls by model →