2002 DODGE RAM lock

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Page 1079 of 2255

DODGE RAM 2002  Service Repair Manual DIAGNOSIS AND TESTINGÐENGINE
DIAGNOSIS - PERFORMANCE
PERFORMANCE DIAGNOSIS CHARTÐGASOLINE ENGINES
CONDITION POSSIBLE CAUSES CORRECTION
ENGINE WILL NOT CRANK 1. Weak or dead battery 1. Charge/Replace

Page 1085 of 2255

DODGE RAM 2002  Service Repair Manual CYLINDER COMBUSTION PRESSURE LEAKAGE DIAGNOSIS CHART
CONDITION POSSIBLE CAUSE CORRECTION
AIR ESCAPES THROUGH
THROTTLE BODYIntake valve bent, burnt, or not
seated properlyInspect valve and valve seat.

Page 1086 of 2255

DODGE RAM 2002  Service Repair Manual mounting holes must be circled. For corner sealing, a
3.17 or 6.35 mm (1/8 or 1/4 in.) drop is placed in the
center of the gasket contact area. Uncured sealant
may be removed with a shop towel. Compon

Page 1087 of 2255

DODGE RAM 2002  Service Repair Manual (5) After honing, it is necessary that the block be
cleaned to remove all traces of abrasive. Use a brush
to wash parts with a solution of hot water and deter-
gent. Dry parts thoroughly. Use a clean,

Page 1088 of 2255

DODGE RAM 2002  Service Repair Manual (3) Lower engine into compartment and align
engine with transmission:
²Manual Transmission: Align clutch disc assem-
bly (if disturbed). Install transmission input shaft
into clutch disc while mating

Page 1089 of 2255

DODGE RAM 2002  Service Repair Manual DESCRIPTION SPECIFICATION
Filtration
Cooling System Liquid Cooled ± Forced
Circulation
Cylinder Block Cast Iron
Cylinder Head Cast Iron
Crankshaft Nodular Iron
Camshaft Nodular Cast Iron
Pistons Alum

Page 1092 of 2255

DODGE RAM 2002  Service Repair Manual OVERSIZE AND UNDERSIZE ENGINE
COMPONENT MARKINGS CHART
OS-US Item Identification Location of
Identification
U/S Crankshaft R or M M-2-3
ect.Milled flat
on
.025 MM (indicating No.
2&No. three
(.001 in.

Page 1095 of 2255

DODGE RAM 2002  Service Repair Manual CYLINDER HEAD
DESCRIPTION
DESCRIPTIONÐCYLINDER HEAD
The cast iron cylinder heads (Fig. 4) are mounted
to the cylinder block using ten bolts. The spark plugs
are located in the peak of the wedge betwe