NHTSA Campaign 78V256000
POWER TRAIN:AUTOMATIC TRANSMISSION
Issued by FORD MOTOR COMPANY · Reported Nov 27, 1978 · 7,000 vehicles affected
What's wrong
THE INVOLVED VEHICLES WERE EQUIPPED WITH AUTOMATIC TRANSMISSIONS IN WHICH THE PARKING PAWL WAS NOT HEAT-TREATED. DURING NORMAL VEHICLE OPERATION, A PARKING PAWL THAT HAS NOT BEEN HEAT-TREATED COULD BECOME DEFORMED OR WORN TO THE POINT THAT THE TRANSMISSION WILL NOT LOCK IN "PARK". AS A RESULT, THE VEHICLE COULD ROLL FREE IF THE DRIVER DOES NOT SET THE PARKING BRAKE WHEN PARKING OR LEAVING VEHICLE UNATTENDED.
Remedy
DEALER WILL INSPECT AND, IF NECESSARY, REPLACE THE PARKING PAWL WITH ONE THAT HAS BEEN HEAT-TREATED.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| FORD | BRONCO | 1979 | 7,000 |
| FORD | CLUB WAGON | 1979 | 7,000 |
| FORD | ECONOLINE | 1979 | 7,000 |
| FORD | F100 | 1979 | 7,000 |
| FORD | F150 | 1979 | 7,000 |
| FORD | F250 | 1979 | 7,000 |
| FORD | F350 | 1979 | 7,000 |
| LINCOLN | CONTINENTAL | 1979 | 7,000 |
| LINCOLN | MARK V | 1979 | 7,000 |
Source: NHTSA Campaign 78V256000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.