NHTSA Campaign 79V242000
FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM
Issued by NISSAN NORTH AMERICA, INC. · Reported Nov 13, 1979 · 295,710 vehicles affected
What's wrong
MOISTURE AND BLOW OF MIST PRESENT IN THE POSITIVE CRANKCASE VENTILATION SYSTEM MAY, UNDER CONDITIONS OF SUB-ZERO TEMPERATURES, ACCUMULATE IN THE AIR REGULATOR, CAUSING PROLONGED ENGINE IDLE, IF OWNER FAILS TO FULLY WARM ENGINE BEFORE DRIVING. THE PCV SYSTEM CAN ALSO CAUSE A GUMMING IN THE THROTTLE SHAFT WHICH WILL IMPAIR THE SMOOTH OPEN/CLOSE OPERATION OF THE THROTTLE.
Remedy
DEALER WILL INSPECT AND, IF NECESSARY, INSTALL A NEW PCV VALVE SYSTEM WITH INCREASED FLOW CAPACITY. THE THROTTLE CHAMBERS AND AIR REGULATORS WILL BE INSPECTED AND CORRECTED AND A FINAL SYSTEM INTEGRITY CHECK WILL BE PERFORMED AT NO COST TO OWNER.
Vehicles affected by this recall
| Make | Model | Year | Units |
|---|---|---|---|
| NISSAN | 280Z | 1975 | 295,710 |
| NISSAN | 280Z | 1976 | 295,710 |
| NISSAN | 280Z | 1977 | 295,710 |
| NISSAN | 280Z | 1978 | 295,710 |
| NISSAN | 280Z | 1979 | 295,710 |
| NISSAN | 810 | 1975 | 295,710 |
| NISSAN | 810 | 1976 | 295,710 |
| NISSAN | 810 | 1977 | 295,710 |
| NISSAN | 810 | 1978 | 295,710 |
| NISSAN | 810 | 1979 | 295,710 |
Source: NHTSA Campaign 79V242000 on nhtsa.gov. To check the current repair status for a specific vehicle, use our free VIN decoder.