Navistar MaxxForce 7

SECTION5–MAINTENANCESCHEDULEANDSERVICEPROCEDURES
ServiceProcedures(cont.)
ENGINEOILANDFILTER(cont.)
18.Recheckoillevelandaddoiltobringoillevelwithintheupper
halfofthecrosshatchedoperatingrangeonoillevelgauge.
19.Resetthechangeengineoilserviceintervalmessage.See
ResettingChangeEngineOilServiceIntervalMessage
(page76).
RESETTINGCHANGEENGINEOILSERVICEINTERVAL
MESSAGE
ResettheServiceIntervalMessage(changeengineoil)perthe
followingprocedure:
1.Ifnotalreadydone,settheparkingbrake.
2.TurnignitionswitchtoON.
3.TurnCRUISEON.
4.TurnCRUISEOFF.
5.TurnCRUISEON.
6.Veryrapidlypushtheresumeswitchfourtimesandthenhold
downonthefthtimefor4seconds.
7.TheoperationfromthetimetheCRUISEisturnedONforthe
secondtimetothefthactivationoftheresumeswitchmust
takeplacewithin6seconds.Ifyoufailtoresetthemessage,
repeattheprocess.
8.TheChangeEngineOilServiceIntervalmessageshould
clearandresetforthenextserviceinterval.
Page76