For years, the sentence "this vehicle needs a calibration" has been your word against an adjuster's. Last week one of the country's largest auto insurers put its own version of that sentence in writing, on its own website, addressed to its own customers.

Farmers Insurance published consumer guidance on Aug. 31 titled How New Car Technology Is Changing Repairs and Car Insurance, anchoring a broader public relations campaign about how ADAS affects repair and insurance costs. Repairer Driven News covered the launch on Sept. 2.

The document is aimed at drivers, not shops. That is exactly why it is useful to you.

What Farmers actually put in writing

The guide tells policyholders that a repair on an ADAS-equipped vehicle may involve more than swapping the damaged part. It lists, in Farmers' own words: replacing technology components, diagnostic scans before and after repairs, testing vehicle safety systems, calibrating cameras, sensors, or radar equipment, and additional labor and specialized equipment.

It then gets specific by damage area. Windshield replacement, the guide says, may require camera transfer, diagnostic scans and calibration. Front-end repair may affect radar, cameras or sensors used for automatic emergency braking and adaptive cruise control. Rear bumper repair may involve parking sensors, rear cameras or cross-traffic alert systems. Side mirrors and parking sensors get the same treatment.

Farmers also cites the Society of Automotive Engineers on the underlying point — that calibration is what keeps cameras, sensors and radar working correctly after a repair or component replacement.

And it closes with advice most shop owners have been giving customers for years: keep your estimates, invoices and repair records, the guide says, including any notes about diagnostics, calibration or safety system testing.

Two Farmers executives are quoted on the record. Michaela Rush, the carrier's head of national auto physical damage, said in the release that features designed to help prevent collisions can also make repairs more complicated and costly. Greg Ritter, head of auto product, added that more technology often means more complex repairs.

Why an insurer's own words land differently in a file

Nothing in the Farmers guide is new information to anyone who has calibrated a forward-facing camera. The value is not the content. It is the letterhead.

When a shop tells a customer a windshield replacement requires calibration, the customer hears an upsell. When the customer's own insurance carrier tells them the same thing on its consumer site, the conversation changes shape — and so does the record, if that estimate later goes to a supplement dispute, an appraisal clause, or a complaint.

Shop owners have described running this same conversation at intake for years. Nikki Anderson, co-owner of D&B Auto Body in Minnesota, told Autobody News she walks every customer through calibrations before a dispute starts, including why a working indicator light in a side mirror does not prove the rear bumper sensor is calibrated. Israel Garcia, co-owner of Merced Auto Body in California, checks OEM position statements for calibration and scanning requirements before writing an estimate at all.

Those shops were building the argument from the OEM side. Farmers just handed them the other half.

The parts of the guide that do not help you

Read the whole page before you print it, because it is a carrier's document and it reads like one.

The guide tells customers to ask whether a shop has the right expertise, and whether the shop will need to transfer the vehicle to another facility for specific work. That is a sublet question dressed as a quality question, and it lands on any shop that sends calibrations out. It also promotes Farmers' Guaranteed Repair Program, while stating — correctly — that customers always have the right to choose where their vehicle is repaired.

There is also a gap between acknowledging that a step is necessary and paying for it. Farmers telling a policyholder to expect calibration is not Farmers agreeing to a line-item rate, a setup time, or a pre- and post-scan on the same repair order. The guide answers whether the work happens. It does not answer what it is worth. Whether insurance covers ADAS calibration on any given file is still settled on that file.

The number the campaign is built on

The economics behind the campaign are worth knowing, because they explain why a carrier is suddenly interested in educating consumers about repair complexity.

Matt Moore, chief insurance operations officer at IIHS-HLDI, laid it out in an August post on the organization's site. Comparing otherwise-similar 2017–2022 model year vehicles with and without a bundle of driver assistance features, HLDI found collision claim severity about 10% higher on the equipped vehicles — the sensor replacement and calibration you see in your bay. But claim frequency ran about 10% lower for collision and 40% lower for property damage liability. Net, overall losses were roughly 5% lower for collision coverage and nearly 30% lower for PDL.

Carriers are winning on frequency and losing on severity. Consumer-facing education about why individual repairs cost more is how that math gets explained to a policyholder looking at a premium notice.

What It Means for Your Shop

Save the page, with the date. Screenshot or PDF the Farmers guidance and file it where your estimators can reach it. A carrier's own published guidance is a supporting document, not a substitute for the OEM procedure — but it removes the "the shop invented this step" argument before it starts.

Use it at intake, not at delivery. The strongest version of this is a Farmers customer being shown their own insurer's language during the walkaround, before the supplement exists. The customer becomes an ally rather than a referee.

Expect the sublet question. Farmers is now coaching policyholders to ask whether you send the car elsewhere. If you sublet, have a clean answer ready — who does the work, what documentation comes back, what the added time is. If you calibrate in-house, say so plainly and show the bay.

Keep building the file anyway. The guide's own advice to consumers is to retain records of diagnostics, calibration and safety system testing. Your calibration report, pre- and post-scan results, target setup conditions and OEM procedure references are that record. Recent OEM tightening — GM's revised position statements now use strictly prohibits language around non-approved secondary-market ADAS components — means the documentation burden is going up, not down.

The argument just got cheaper to make

One carrier publishing a consumer page does not settle reimbursement, and it will not stop a denial on a specific line. But it moves the starting point. The question in the bay is shifting away from whether the calibration is real and toward what it costs and who pays for it — which is a harder fight, and a more honest one.

If you write estimates for Farmers customers, that page is free evidence. Use it while it is fresh.