Hearth Record

Service brakes, air: supply: hoses, lines/piping, and fittings (Western)

Vehicle recall 84V-032. NHTSA received MACK TRUCKS, INCORPORATED’s report on Mar 22, 1984.

NHTSA’s own record, on nhtsa.gov

Watch and the shortlist are kept with a free account, on every device. Your watch list. NHTSA’s own record is on nhtsa.gov.

The short answer

NHTSA received MACK TRUCKS, INCORPORATED’s report on Mar 22, 1984. Copied from NHTSA on Oct 23, 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.

FRONT AXLE AIR BRAKE LINES ARE ROUTED TOO CLOSE TO THE ENGINE EXHAUST MANIFOLD.

THIS CAN PERMIT BRAKE LINES TO MELT AND RUPTURE, CAUSING A REDUCTION IN AIR PRESSURE TO BRAKE CHAMBERS UPON BRAKE APPLICATION.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 23, 2026. Updated daily.

  • NHTSA’s part: Service brakes, air: supply: hoses, lines/piping, and fittings.

What should you do?

FRONT AXLE AIR BRAKE LINES WILL BE REPLACED, EMPLOYING NEW ROUTING AND HEAT RESISTANCE IMPROVEMENTS.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 23, 2026. Updated daily.

  • How to reach the firm: VEHICLE DESCRIPTION: TRUCKS EQUIPPED WITH MACH E-9 SERIES V-8 ENGINES.SYSTEM: SERVICE BRAKES; FRONT BRAKE LINES.CONSEQUENCES OF DEFECT: VEHICLE STOPPING DISTANCE WOULD INCREASE WITHOUTWARNING AND COULD RESULT IN A VEHICLE CRASH.
  • Check a vehicle by its VIN at NHTSA: the recalls still open on it are listed there.

Which ones are recalled?

NHTSA counts 1,163 vehicles potentially involved, across everything this recall names.

Source:

NHTSA, Recalls flat file before 2010. Released Oct 23, 2026. Updated daily.

  • Western RWS Seriesand 1981, 1982, 1983 and 1984, before the model years listed here
  • Western RWL Seriesand 1981, 1982, 1983 and 1984, before the model years listed here

Who is recalling it?

  • Made by MACK TRUCKS, INCORPORATED.
Source:

NHTSA, Recalls flat file before 2010. Released Oct 23, 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 23, 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.

1 of 4

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.

Sign in

A free account keeps your watch list, shortlists, comparisons and saved searches on every device, and can email you when something you watch changes. Browsing never needs one.