REPAIR INSTRUCTIONS, PART 2 rN-cHASSTS PART/COMPONENT PROCEDURES This séclion pÉsenls slandalone rcplacemenl opeálions wh¡ch €n bé doñé in chasis withóú a comprere enqlne @fhau¡. The* ope€rions
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CAMSHAFÍgEAFINGBFACKETS, BEPLACEMENT OIL fHEBMOSTAT ANO PFESSURE SAFETY VALVE BEPLACE¡¡ENÍ
CFANKSHAFT FBOÑT SEAL
CAMSHAFT BEARING BRACKETS, REPLACEMENT (MACK MP8 ENGINE) [2r3 CJ] This inlorñátióñ cdé6 guidélinés wheñ €placing iaclory or aferñárkél camshalr báárino bEckets (lMr jourñals) on ihe MAoK MPB
Preliminary Steps fh. lóllówing eñFótunts m¿d lo b.
retuved ¡ú a@ss to the @ñ.haft bñing CRANKSHAFT BEARSEA! CBANKCASE VENIIIAfION {CCV) SEPAFATOF REPLACEI¡ ENT OIL PUMP REPLACE¡'ENT INJECTORCOPPERSLEEVE
UNIfINJECfOFCLEANING
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CompEsion BEke Solenoid Valve Camshaft Assembly
General lntormallon
VALVÉ STEM HEIGHT MEASUFEMENT
Cams hatl bearinq jou rnals are nuñbered 1 7,
VALVE STEM SEAL REPLACEMENT
wilh malchina uppér and lower halves. Ae sure 10 nole and mark the 6resp¡ndino iournal numbeF and insralllhem i¡ rhe cofecr *quén6 wirh marchéd uppérand lwer halves,
Du€lólháEngine Eléctronic Codról Uni (EECo) sell lear¡iñg capability, il is nsBssary lo €s€l learned EECU pa€melers atlerseruic¡ng some
€nainé{élá16d componénis, This állNslhe EECU lo leañ lhe new conponsnts béhávior After sedl.inq is comp ele, pefom lhe 'Leamed
