Safety Recall NHTSA · 79V178000 Reported August 1, 1979

Brakes:air systems

Q: What is recall 79V178000?

NHTSA recall 79V178000 was issued by Motor Coach Industries, Inc on August 1, 1979. It addresses: Brakes:air systems. The recall affects approximately 1,602 vehicles , with the defect involving the N/A component.

Q: Is my vehicle included in this recall?

The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls . NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.

Q: How long do I have to get a recall repair done?

There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.

Motor Coach Industries, Inc · N/A · 1,602 vehicles potentially affected

NHTSA ID

79V178000

Manufacturer Campaign

NR (Not Reported)

Manufacturer

Motor Coach Industries, Inc

Component

N/A

Vehicles Affected

1,602

Recall Type

Vehicle

Report Received

August 1, 1979

Defect Summary

Certain vehicles do not comply to federal motor vehicle safety standard no. 121, "air brake systems". The low air warning signal may not activate until service reservoir pressure is below 60 psi. Also, the brake release time may exceed the required 0.55 seconds on the right hand front wheel.

Corrective Action

Dealer will adjust the pin switch to pressure to bring vehicles into compliance with federal motor vehicle safety standard no. 121.

What you should do

Look up your VIN at nhtsa.gov/recalls to confirm this recall applies to your vehicle.
Contact an authorized Motor Coach Industries, Inc dealer and reference recall ID 79V178000 or campaign NR (Not Reported).
Schedule the free repair. By federal law, the manufacturer must remedy the defect at no cost.

View Official NHTSA Notice →

Similar Recalls

Other recalls from Motor Coach Industries, Inc or involving N/A.

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Recall 73V092000

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Recall 73V094000

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Recall 26T011000

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Recall 26E021000

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FAQ: Recall 79V178000

Your rights, the repair process, and what each field on this page means.

What is recall 79V178000?

NHTSA recall 79V178000 was issued by Motor Coach Industries, Inc on August 1, 1979. It addresses: Brakes:air systems. The recall affects approximately 1,602 vehicles, with the defect involving the N/A component.

How do I get this recall repaired?

Contact any authorized Motor Coach Industries, Inc dealer and reference NHTSA recall ID 79V178000 or the manufacturer campaign number NR (Not Reported). Under federal law, the repair is completely free regardless of vehicle age or owner history.

Is my vehicle included in this recall?

The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.

How long do I have to get a recall repair done?

There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.

Where does the data on this page come from?

All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.