Hearth Record

Service brakes, hydraulic: foundation components: differential proportional valve (Zimmer)

Vehicle recall 81V-069. NHTSA received ZIMMER HOMES CORP.’s report on Jun 3, 1981.

NHTSA’s own record, on nhtsa.gov

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The short answer

NHTSA received ZIMMER HOMES CORP.’s report on Jun 3, 1981. Copied from NHTSA on Oct 28, 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.

UPON APPLYING THE BRAKES, THE VEHICLE STOPPING DISTANCE IS APPROXIMATELY 10 PERCENT LONGER THAN IS PERMITTED BY FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 105, “HYDRAULIC BRAKE SYSTEMS”.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

  • NHTSA’s part: Service brakes, hydraulic: foundation components: differential proportional valve.

What should you do?

THE PROPORTIONING VALVE WILL BE MODIFIED TO INCREASE BRAKING EFFECTIVENESS AT NO COST TO OWNER.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

  • How to reach the firm: VEHICLE DESCRIPTION: PASSENGER VEHICLES.SYSTEM: SERVICE BRAKES; PROPORTIONING VALVE.CONSEQUENCES OF DEFECT: AN ACCIDENT COULD OCCUR, ESPECIALLY IN SITUATIONSREQUIRING A MINIMUM VEHICLE STOPPING DISTANCE.NOTE: UNTIL THE PROBLEM IS CORRECTED, CARE SHOULD BE TAKEN TO AVOID SITUATIONSWHICH MIGHT REQUIRE HARD BRAKING.
  • Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.

Which ones are recalled?

NHTSA counts 36 vehicles potentially involved, across everything this recall names.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

  • Zimmer Golden Spiritand 1979, 1980 and 1981, before the model years listed here

Who is recalling it?

  • Made by ZIMMER HOMES CORP..
Source:

NHTSA, Recalls flat file before 2010. Released Oct 28, 2026. Updated daily.

What the record doesn’t say

  • NHTSA’s recall file doesn’t say whether anyone was hurt.
  • Whether one vehicle or seat has been fixed: only its maker, or NHTSA’s lookup with a VIN, can say.
  • This recall names only model years before 2015, which have no pages here. Your VIN, at NHTSA, says which recalls are open on a vehicle.
  • 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 28, 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.

From the homeNone yet. Replies and paid listings aren’t open, and when they open they will sit here, below the record.

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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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