Recall 78V-185: 1977–1978 Wayne Transette

The problem

The blower motor mounting brackets on the involved vehicles may deform during installation. If the brackets are deformed, the blower wheel may rub against the blower housing causing an unusual starting load on the motor and a resulting increase in electrical current which can cause the motor to stall. The surge of electrical current can cause the resistor, which is part of the load, to overheat and possibly explode.

The fix

Dealer will inspect and, if necessary, replace any deformed mounting brackets. The bracket installation will be checked to ensure that it does not contact the blower wheel.

Notes

Vehicle description: transit buses.system: air conditioner; blower motor.consequences of defect: a fire could result causing vehicle damage and seriouspersonal injury.note: the air conditioning system should not be operated under anycircumstances until the defect is remedied.

Recall details

Vehicles in this recall

Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.

Frequently asked questions

What is recall 78V-185?

The blower motor mounting brackets on the involved vehicles may deform during installation. If the brackets are deformed, the blower wheel may rub against the blower housing causing an unusual starting load on the motor and a resulting increase in electrical current which can cause the motor to stall. The surge of electrical current can cause the resistor, which is part of the load, to overheat and possibly explode.

How is recall 78V-185 fixed?

Dealer will inspect and, if necessary, replace any deformed mounting brackets. The bracket installation will be checked to ensure that it does not contact the blower wheel.

Is the recall repair free?

Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.