Hearth Record

Tires: tread/belt (Hercules and Cooper)

Tire recall 78T-023. NHTSA received COOPER TIRE & RUBBER CO.’s report on Nov 16, 1978.

NHTSA’s own record, on nhtsa.gov

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The short answer

NHTSA received COOPER TIRE & RUBBER CO.’s report on Nov 16, 1978. Copied from NHTSA on Oct 20, 2026.

Every line below is in NHTSA’s own words, with its source beside it.

What’s wrong with it?

The notice gives no hazard in a field of its own.

DUE TO A THIN RUBBER CONDITION AT THE BASE OF THE TREAD ELEMENTS, THE INVOLVED TIRES MAY DEVELOP SEPARATION IN THE SHOULDER AND TREAD AREAS WHEN USED IN AN OVERLOADED OR UNDERINFLATED CONDITION.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.

  • NHTSA’s part: Tires: tread/belt.

What should you do?

DEALER WILL REPLACE TIRES WITHOUT CHARGE TO OWNER WITHIN 60 DAYS OF RECALL NOTIFICATION.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.

  • How to reach the firm: VEHICLE CATEGORY: PASSENGER VEHICLES.SYSTEM: TIRES; COOPER WEATHER MASTER RADIAL AND HERCULES WINTER RADIAL, SIZEDR78.14.CONSEQUENCES OF DEFECT: CONTINUED OPERATION COULD RESULT IN RAPID LOSS OF AIRFROM THE TIRE, LOSS OF VEHICLE CONTROL, AND AN ACCIDENT.NOTE: TREAD SEPARATION MAY BE INDICATED BY A THUMPING VIBRATION DURING VEHICLEOPERATION.DOT ID NUMBERS: UTL4CA9288 AND UTL4HA1288.

Which ones are recalled?

NHTSA counts 235 tires potentially involved, across everything this recall names.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.

  • Hercules DR7814NHTSA gives no dates made
  • Cooper DR7814NHTSA gives no dates made

Who is recalling it?

  • Made by COOPER TIRE & RUBBER CO..
Source:

NHTSA, Recalls flat file before 2010. Released Oct 20, 2026. Updated daily.

What the record doesn’t say

  • NHTSA’s recall file doesn’t say whether anyone was hurt.
  • Which tires, by their DOT codes: the range is in the recall’s report on NHTSA’s site, not in this file. Check the code on your tire’s sidewall against it.
  • How many have been returned or fixed isn’t in the notice.
Source:

Hearth Record wrote these lines.

Sources

Source:

Vehicle, car seat, tire and vehicle equipment recalls, owner complaints and crash ratings are from the National Highway Traffic Safety Administration (NHTSA). Copied on Oct 20, 2026.

How to read a record

Four things every record does, shown on an example record made up for this guide.

An example record, made up for this guide

An example nursing home

Made up for this guide: no real place is shown

Not fully inspected in over two years (CMS flag)

11 health citations at the latest inspection cycle

The state average is 14.3.

Source:

CMS, State and US Averages and Health Deficiencies. Released Oct 28, 2026. Updated monthly.

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Every fact names its source.

Who published it, when, and how often it changes sit beside each fact, with a link to the agency’s own file.

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