1998 FORD L SERIES TSBs (3)

Bulletin:: 970902971817
Component:: 061000 engine and engine cooling:engine
Summary:: Some electronically controlled diesel engines can be modified to increase engine output by altering the original engine management system. *yc
Bulletin:: 983295
Component:: 980000 unknown or other
Summary:: Information on the heavy truck technical assistance hotline. *tt
Bulletin:: 99196
Component:: 353600 equipment:air conditioner
Summary:: Information on identifying non-approved / alternate refrigerants which could cause safety, and performance concerns if installed in ford a/c systems. *tt