Mack Midliner 1999

Model Midliner made in 1999 by Mack got 14 service bulletins. Technical service bulletines regarding electrical system, engine and engine cooling and power train.

Midliner year 1999

Technical Service Bulletins

Model 1999

Bulletins

Bulletin	Bulletin date	Item no.	Summary	Added
ELECTRICAL SYSTEM
NO.M16	07/22/1998	603382	Subject on mid-liner electrical diagrams. *yc	02/19/1999
ELECTRICAL SYSTEM - WIRING
NO.M17	09/25/1998	603291	Information on steer wiring diagrams. *yc	02/17/1999
ENGINE AND ENGINE COOLING - ENGINE
NO.B51	07/06/1998	603381	A new style main bearing cap bolt was phased into midr 06.02.26engine production. *yc	02/19/1999
NO.L8	07/14/1998	603383	Service bulletin on engine coolant. *yc	02/19/1999
NO.N13	08/28/1998	603324	Subject pertaining to air governor silencer. *yc	02/17/1999
980421980421	04/21/1998	601734	A new-style itc solenoid valve connector was phased into production on all ms and cs models. *yc	08/20/1998
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
980505980505	05/05/1998	601736	Information on the oil pump o-ring. *yc	08/20/1998
980421980421	04/21/1998	601735	Specifications for the mid-liner midr 06.02.26 l710 and midr 06.02.26 m710 engines. *yc	08/20/1998
980421980421	04/21/1998	601733	Information on oil pressure sending unit. *yc	08/20/1998
980505980505	05/05/1998	601737	Low oil pressure may be experienced on an midr 06.02.26 i engine due to improper seating of the oil pressure relief valve. *yc	08/20/1998
POWER TRAIN - AUTOMATIC TRANSMISSION
NO.E9	10/27/1998	602926	Subject on sixth gear disengagement. *yc	01/21/1999
SERVICE BRAKES, HYDRAULIC
NO.N12	07/22/1998	603384	Information on anti-lock brakes and spring brake modulating. *yc	02/19/1999
980828-N13	08/28/1998	602400	Brief information regarding air governor silencer. *yc	11/03/1998
SUSPENSION - FRONT - SPRINGS - AIR SUSPENSION SYSTEM
G8	06/22/1998	601732	Service bulletin on mid-liner air suspension, on mid-liner ms and cs model chassis. *yc	08/20/1998