FUEL INJECTOR NOZZLE AND HOLDER REPAIR -- CONTINUED
1. Install two new preformed packings (21 and 22) on fuel injector nozzle and holder (3).
Whenever the nozzle and holder have been removed
from the cylinder, a new flat washer must be used when
installing assembly in cylinder head. The flat washer
(gasket) conforms to the specific contours of the nozzle
cylinder head seat in an individual installation. Because
of this, it is the only approved gasket for this function and
must never be reused.
2. Apply a thin coating of lubricant on new flat washer (4), to retain washer in position, and install on fuel injector
nozzle and holder (3).