1986 Nissan Cpb12 Recalls

1. Recall Description

   SPEED CONTROL LEVER RETURN SPRING MAY FAIL.

   Possible Effects

   FAILURE OF THE SPEED CONTROL LEVER RETURN SPRING COULDCAUSE LOSS OF CONTROL OF THE ENGINE SPEED, WHICH COULD RESULT IN AN ACCIDENT.

   Action

   REPLACEMENT OF THE SPEED CONTROL LEVER RETURN SPRING.

   Notes

   SYSTEM: FUEL/SPEED CONTROL.VEHICLE DESCRIPTION: DIESEL TRUCKS.

   Recall Manufacture Dates

   1985-04-01 - 1989-02-01

   Vehicles Affected

   5800

2. Recall Description

   THE 2ND AND 6TH HIGH PRESSURE FUEL DELIVERY TUBES WHICH DELIVER FUEL FROM THE FUEL INJECTION PUMP TO EACH CYLINDER MAY CRACK. CONSEQUENCE OF DEFECT: WHEN TUBE CRACKS DIESEL FUEL COULD BE SPRAYED THROUGH THE ENGINE COMPARTMENT.

   Possible Effects

   Action

   PROCEDURE TO REPAIR OR REPLACE FUEL DELIVERY TUBES IS BEING DEVELOPED.

   Notes

   SYSTEM: FUEL DELIVERY TUBES.VEHICLE DESCRIPTION: CLASS 7 TRUCKS AND TRUCK TRACTORS.

   Recall Manufacture Dates

   1985-04-01 - 1986-10-01

   Vehicles Affected

   1050

3. Recall Description

   THE RUBBER VALVE WHICH FITS INTO THE AIR BOOSTER MAY CRACK WHEN THE PRESSURE BECOMES TOO HIGH, ALLOWING THE BRAKE FLUID TO FLOW INTO AIR BOOSTER CAUSING THE RUBBER VALVE TO BE CAUGHT BETWEEN THE RUBBER STEM AND THE PISTON. CONSEQUENCE OF DEFECT: IF CRACK EXPANDS AND RUBBER VALVE BREAKS, THE REAR BRAKE WOULD NO LONGER FUNCTION. FRONT BRAKE WOULD RETAIN ITS USUAL CONDITIONS, HOWEVER THE STOPPING DISTANCE WOULD INCREASE AND COULD RESULT IN AN ACCIDENT.

   Possible Effects

   Action

   DEALERS WILL REPLACE THE AIR BOOSTER.

   Notes

   SYSTEM: HYDRAULIC BRAKE VALVE.VEHICLE DESCRIPTION: CLASS 7 DIESEL TRUCKS EQUIPPED WITH A DUAL LINE AIR OVER HYDRAULIC SYSTEM.

   Recall Manufacture Dates

   1985-04-01 - 1985-11-01

   Vehicles Affected

   196