air DODGE RAM 1500 1998 2.G Workshop Manual

FRAMES & BUMPERS
TABLE OF CONTENTS
page page
BUMPERS
SPECIFICATIONS - TORQUE...............1
FRONT AIR DAM
REMOVAL.............................2
INSTALLATION..........................2
FRONT BUMPER
REMOVAL.............................2
INSTALLATION..........................2
FRONT FASCIA
REMOVAL.............................2
INSTALLATION..........................3
REAR BUMPER
REMOVAL.............................3
INSTALLATION..........................4
FRAME
WARNING
SAFETY PRECAUTIONS AND WARNINGS . . . 4
STANDARD PROCEDURE
STANDARD PROCEDURE - LIGHT DUTY
FRONT FRAME RAIL TIP REPLACEMENT....4
STANDARD PROCEDURE - HYDROFORM
FENDER RAIL REPAIR.................11
STANDARD PROCEDURE - REAR FRAME
H-SECTION REPLACEMENT.............13SPECIFICATIONS
SPECIFICATIONS - WELD PROCESS......15
SPECIFICATIONS - FRAME DIMENSIONS . . . 16
SPECIFICATIONS - TORQUE............22
FRONT CROSSMEMBER
REMOVAL.............................22
INSTALLATION.........................22
FRONT SKID PLATE
REMOVAL.............................23
INSTALLATION.........................23
FRONT TOW HOOK ASSEMBLY
REMOVAL.............................23
INSTALLATION.........................23
TRANSMISSION CROSSMEMBER
REMOVAL.............................24
INSTALLATION.........................24
TRAILER HITCH
REMOVAL.............................25
INSTALLATION.........................25
TRANSFER CASE SKID PLATE
REMOVAL.............................26
INSTALLATION.........................26
BUMPERS
SPECIFICATIONS - TORQUE
TORQUE SPECIFICATIONS
DESCRIPTION N´m Ft. Lbs. In. Lbs.
Front bumper center bracket nuts 95 70 Ð
Front bumper stud plate nuts 95 70 Ð
License plate hitch reinforcement bolts 54 40 Ð
Rear bumper support bracket stud plate nuts 54 40 Ð
Rear bumper support bracket to hitch bolts 54 40 Ð
Rear bumper to hitch bolts 54 40 Ð
DRFRAMES & BUMPERS 13 - 1

FRONT AIR DAM
REMOVAL
(1) Remove the two outboard screws.
(2) Remove the three middle screws and remove
the air dam.
INSTALLATION
(1) Position the air dam onto the bumper and seat
the carrot type fasteners fully.
(2) Starting at the center screw install the three
middle screws.
(3) Install the two outboard screws.
FRONT BUMPER
REMOVAL
(1) Using a grease pencil or equivalent, mark the
position of the bumper on the frame rail tip to aid
installation.
(2) Disconnect the fog lamp electrical connector at
the left frame rail.
(3) Support the bumper with a suitable lifting
device.
(4) Remove the center bracket nuts and bolts and
remove bumper. (Fig. 1)
INSTALLATION
(1) Install the bumper onto the frame rails and
position the wheelhouse splash shield into the sup-
port brackets.
(2) Install the bolts and nuts.
(3) Line up the bumper with the marks made pre-
viously and tighten the bolts and nuts to 95 N´m (70
ft. lbs.).
(4) Check and adjust the bumper alignment as
necessary. (Refer to 23 - BODY/BODY STRUCTURE/
GAP AND FLUSH - SPECIFICATIONS)
FRONT FASCIA
REMOVAL
ST/SLT/SLT+ - FASCIA REMOVAL
(1) Remove the two screws at each trailing edge of
the fascia. (Fig. 2)
(2) Remove the four push pin fasteners from the
upper edge of the close out panel.
(3) Using a trim stick C-4755 or equivalent, care-
fully release the six lower clips and remove the close
out panel.
(4) Using a trim stick C-4755 or equivalent, care-
fully remove the step pad.
(5) Remove and discard the four push pin fasten-
ers and remove the fascia.
Fig. 1 BUMPER SUPPORT BRACKET - TYPICAL
1 - FASCIA - SPORT MODEL
2 - SUPPORT BRACKET
3 - FASCIA SUPPORT BRACKET
4 - WHEELHOUSE SPLASH SHIELD SUPPORT BRACKET
5 - BUMPER CENTER BRACKET
6 - NUTS (4 PER SIDE)
7 - FRAME RAIL TIP
8 - CENTER BRACKET NUTS (2 PER SIDE)
9 - CENTER BRACKET BOLTS ASSEMBLY (1 PER SIDE)
10 - FOG LAMPFig. 2 UPPER FASCIA - ST/SLT/SLT+
1 - STEP PAD
2 - UPPER FASCIA (ST/SLT/SLT+ MODEL ONLY)
3 - INBOARD BUMPER BRACKET ATTACHMENTS
4 - SCREWS (4)
5 - PUSH PIN FASTENERS (4)
13 - 2 FRAMES & BUMPERSDR

INSTALLATION
(1) Align the holes in the bumpers to the trailer
hitch pins and install the bumper.
(2) Install the support bracket to the hitch bolts,
loosely.
(3) Install the front upper edge to the trailer hitch
bolts and tighten to 54 N´m (40 ft. lbs.).
(4) Install the license plate reinforcement to hitch
bolts and tighten to 54 N´m (40 ft. lbs.).
(5) Tighten the left bumper bracket bolts to 54
N´m (40 ft. lbs.).
(6) Tighten the right bumper bracket bolts to 54
N´m (40 ft. lbs.).
(7) Connect the trailer light connector electrical
connection, if equipped.
(8) Connect the license plate light electrical con-
nectors.
(9) Install the license plate.
FRAME
WARNING
SAFETY PRECAUTIONS AND WARNINGS
WARNING: USE EYE PROTECTION WHEN GRIND-
ING OR WELDING METAL, SERIOUS EYE INJURY
CAN RESULT.
²BEFORE PROCEEDING WITH FRAME REPAIR
INVOLVING GRINDING OR WELDING, VERIFY THAT
VEHICLE FUEL SYSTEM IS NOT LEAKING OR IN
CONTACT WITH REPAIR AREA, PERSONAL INJURY
CAN RESULT.
²DO NOT ALLOW OPEN FLAME OR HEAT AND
METAL SPATTER FROM ARC WELDING, TO CON-
TACT PLASTIC BODY PANELS. FIRE OR EXPLO-
SION CAN RESULT.
²WHEN WELDED FRAME COMPONENTS ARE
REPLACED, ENSURE COMPLETE PENETRATION
WELD IS ACHIEVED DURING INSTALLATION. IF
NOT, DANGEROUS OPERATING CONDITIONS CAN
RESULT.
²STAND CLEAR OF CABLES OR CHAINS ON
PULLING EQUIPMENT DURING FRAME STRAIGHT-
ENING OPERATIONS, PERSONAL INJURY CAN
RESULT.
²DO NOT VENTURE UNDER A HOISTED VEHI-
CLE THAT IS NOT SUPPORTED ON SAFETY
STANDS, PERSONAL INJURY CAN RESULT.
CAUTION: 1500 series Dodge Ram Trucks (2002 and
later) are not designed for snow plow equipment.The front collision repair tips must not be installed
on any truck equipped with a snow plow, or even
intended to be equipped with a snow plow.
CAUTION: Do not reuse damaged fasteners, quality
of repair would be suspect. Failure to use only pro-
duction fasteners or fasteners of equivalent hard-
ness can result in loosening or failure. Do not drill
any holes in the frame that are not specifically out-
lined in this or other, DaimlerChrysler procedure as
frame rail failure can result. When using heat to
straighten frame components do not exceed 566ÉC
(1050ÉF), metal fatigue can result.
STANDARD PROCEDURE
STANDARD PROCEDURE - LIGHT DUTY FRONT
FRAME RAIL TIP REPLACEMENT
CAUTION: This procedure is designed to replace
the front frame rail tips that have been damaged in
the crush initiator zones. Prior to any cutting, the
vehicle must be mounted on the appropriate frame
repair equipment (ªframe rackº), checked with three
dimensional measuring equipment, and the neces-
sary pull corrections made. If damage remains in
the frame beyond the area covered by this service
part after the pull, the frame must be replaced in its
entirety.
NOTE: Procedures for 4X2 and 4X4 are common
except as noted in this procedure.
(1) Before proceding with this repair procedure
review the required service warnings and precau-
tions. (Refer to 13 - FRAME & BUMPERS/FRAME -
WARNING)
(2) Disconnect and isolate the battery negative
cable.
(3) Remove the front wheelhouse splash shield.
(Refer to 23 - BODY/EXTERIOR/FRONT WHEEL-
HOUSE SPLASH SHIELD - REMOVAL)
(4) Remove the bolts and position aside the wire
harness and grounds, if required.
(5) Remove the front bumper. (Refer to 13 -
FRAME & BUMPERS/BUMPERS/FRONT BUMPER
- REMOVAL)
(6) Loosen and lower the stabilizer bar mount and
bar. (Refer to 2 - SUSPENSION/FRONT/STABI-
LIZER BAR - REMOVAL)
13 - 4 FRAMES & BUMPERSDR
REAR BUMPER (Continued)

(7) Remove the front cab mount bolt to the Front
End Sheet Metal (FESM) bracket. (Fig. 5)
(8) Make a vertical mark on the inside and outside
face of the frame rail 112 mm (4.5 in.) from the for-
ward edge of the PLP hole in the sides of the rail.
(Fig. 7)
(9) Using a straightedge, connect the two lines on
the top and bottom of the rail.
(10) Using the service tip as a guide, re-check your
cut lines to ensure the service tip will fit when the
cut is made.
CAUTION: Do not use any flame or plasma cutting
equipment to cut the frame in this procedure. This
is due to the inaccurate nature of the cut-line and
the fact that the high temperatures achieved duringflame or plasma cutting will change the metal char-
acteristics and may weaken the frame and/or repair
location.
(11) Using a reciprocating saw or equivalent, care-
fully cut and remove the damaged frame rail tip.
(Fig. 6)
(12) Assemble the service sleeve. Refer to SER-
VICE SLEEVE ASSEMBLY at the end of this proce-
dure.
NOTE: Any burned surface coatings will need to be
removed from the sleeve prior to installation and
application of corrosion preventative coatings.
(13) Smooth and square the cut edges of the origi-
nal frame. (Fig. 6)
Fig. 5 REPLACEMENT FRAME TIP
1 - FRONT END SHEET METAL (FESM) BRACKET
2 - CAB INSULATOR
3 - RING-FILLET WELD/HOLE
4 - PRINCIPLE LOCATING POINT (PLP)
5 - WELD ROOT GAP 4 mm-6mm(0.16 in. - 0.24 in.)
6 - FRONT CAB MOUNT BOLT
7 - REPLACEMENT FRAME TIP
Fig. 6 FRAME CUT LOCATION
1 - REPAIR ROOT OPENING
2 - SERVICE SLEEVE
3 - PRINCIPLE LOCATING POINT (PLP)
4 - SUSPENSION BRACKETS
5 - FRAME
6 - FRAME CUTOFF LOCATION - 112 mm (4.5 in.)
7 - FRAME SERVICE TIP
DRFRAMES & BUMPERS 13 - 5
FRAME (Continued)

(14) Dress the cut edge of the existing frame in
preparation for the new rail tip.
(a) Drill four 13 mm (0.5 in.) diameter holes in
the new tip and four more in the existing frame to
accommodate ring-fillet welds. Center these holes
19 mm (0.75 in.) from the cut face of the rail and
38 mm (1.5 in.) from the top and bottom of the rail.
(Fig. 7)
(b) Bevel the edges of the new tip, existing
frame, and ring-fillet holes 25É - 30É. Scribing a
line 2 mm from the cut edge and then grinding
back to the mark will simplify the bevel creation
process and accuracy. (Fig. 8)
(c) Remove any burrs at the holes and beveled
edges.
(15) Dry fit the new rail to ensure alignment and
fit and make any adjustments as necessary.(16) Remove all internal and external OEM e-coat
within 51 mm (2.0 in.) of the weld joint on the
replacement tip and the existing frame rail.
NOTE: Any burned surface coatings will need to be
removed prior to application of corrosion preventa-
tive coatings.
CAUTION: Shield the surrounding area and compo-
nents from exposure to the welding spatter and
heat.
Fig. 7 REPAIR SLEEVE INSTALLATION (TYPICAL)
1 - REPLACEMENT FRAME TIP
2 - FRAME RAIL
3 - SERVICE SLEEVE
4 - CENTER LINE
5 - LOCATOR LINES (2)
6 - HORIZONTAL WELD HOLE LOCATION - 38 mm (1.5 in.)(BOTH
FRAME SECTIONS)
7 - LOCATOR LINE DIMENSION-2mm(0.08 in.)
8 - VERTICAL WELD HOLE LOCATION - 19 mm (0.75 in.)(BOTH
FRAME SECTIONS)
9 - RING FILLET WELD HOLES
Fig. 8 WELD DIMENSIONS
1 - FRAME REPLACEMENT TIP
2 - FRAME RAIL
3 - FRAME DRESS ANGLE 25É-30É
4 - ROOT PASS
5 - COVER PASS
6 - SERVICE SLEEVE
7 - WELD ROOT GAP 4 mm-6mm(0.16 in. - 0.24 in.)
8 - SERVICE SLEEVE
13 - 6 FRAMES & BUMPERSDR
FRAME (Continued)

(25) Confirm alignment of the replacement frame
rail tip. (Fig. 14)
(26) Final welding should be performed in a skip
(stitch) type method to minimize the heat buildup
and frame distortion, utilizing the Weld Process
Specifications at the end of this section. The pre-
ferred method is GMAW (MIG). (Refer to 13 -
FRAME & BUMPERS/FRAME - SPECIFICATIONS -
WELDING)
(a) Apply root pass welds to the root joint one
quadrant at a time, switching to the opposite side
of the frame for each quadrant. (Fig. 8)
(b) Clean the welds of any flux and other impu-
rities before proceeding with the cover pass welds.
(c) Apply the cover pass welds in the same man-
ner as described above.
(27) Confirm alignment of the replacement frame
rail tip. (Fig. 14)
NOTE: Any burned surface coatings will need to be
removed prior to application of corrosion preventa-
tive coatings.
(28) Dress the welded area and apply corrosion
resistant coatings inside and out.
(a) Apply etch-primer to the inside of the frame
rail repair area.
(b) Inside the rail, inject a creeping wax based
rust inhibitor compound through the existing holes
in the frame ensuring 100% coverage including the
space between the original frame rail and the rein-
forcing sleeve.
(c) Apply a durable top coat to the outside of the
repair area.
(29) Tighten the front cab mounting bolt to the
FESM bracket to 81 N´m (60 ft. lbs.).(30) Install the stabilizer bar. (Refer to 2 - SUS-
PENSION/FRONT/STABILIZER BAR - INSTALLA-
TION)
(31) Install the front bumper. (Refer to 13 -
FRAME & BUMPERS/BUMPERS/FRONT BUMPER
- INSTALLATION)
(32) Install the wire harness and ground strap if
previously removed and install the bolt.
(a) If necessary, re-drill and tap the ground
strap mounting hole
(33) Install the front wheelhouse splash shield.
(Refer to 23 - BODY/EXTERIOR/FRONT WHEEL-
HOUSE SPLASH SHIELD - INSTALLATION)
Fig. 13 RING FILLET WELD
1 - WELD START LOCATION
2 - WELD END LOCATION
3 - RING-FILLET WELD
Fig. 14 FRAME TIP DIMENSIONS
1 - PLP POINT
2 - FRAME
3 - PLP POINT
4 - REPLACEMENT FRAME TIP
DRFRAMES & BUMPERS 13 - 9
FRAME (Continued)

SERVICE SLEEVE ASSEMBLY
NOTE: Two sleeve halves are included with each
kit. Modifications as follow, are necessary to create
the correct sleeve assembly for each application.
(1) On 4X2 models, the9lower9sleeve is made by
cutting off the tab and cutting out a notch in the bot-
tom sleeve portion. Round the corners of the cut out
to keep stress cracks from forming. On 4X4 models
the9lower9sleeve is used as provided. (Fig. 15)
(2) On both 4X2 and 4X4 models cut off the front
tab on the upper sleeve portion. (Fig. 16)(3) The sleeve halves are shipped slightly over-
sized to allow custom fitting to each replacement
frame rail tip. It is necessary to grind the mating
surfaces to achieve the desired snug fit into the
replacement tip (rail tube has increasing height rear-
ward of the cut line). Once the two sleeve halves are
fitted, bevel the edges 25É - 30É.
NOTE: Scribing a line 2 mm from the cut edge and
then grinding back to the mark will simplify the
bevel creation process and accuracy.
(4) Remove any burrs at the beveled edges.
(5) Using the Weld Process Specifications table
(Refer to 13 - FRAME & BUMPERS/FRAME - SPEC-
IFICATIONS - WELDING), weld the two halves of
the repair sleeve together. (Fig. 17)
(6) Clean the welds of any flux and other impuri-
ties and grind smooth before proceeding with the
installation of the sleeve.
(7) Find the centerline of the sleeve and scribe a
centerline mark. Mark two additional lines 2 mm
(0.08 in.) on either side of the centerline mark to help
ensure the required 4 mm-6mm(0.16 in. - 0.24 in.)
weld root gap. (Fig. 17)
Fig. 15 4X2 LOWER SLEEVE CUT LOCATION
1 - SERVICE SLEEVE LOWER HALF
2 - CUT DIMENSION 27 mm (1.06 in.)
3 - CUT DIMENSION 36.1 mm (1.42 in)
4 - 4X2 CUTOUT
5 - FRONT TAB CUT LINE (4X2 ONLY)
Fig. 16 UPPER SLEEVE CUT LOCATION
1 - SERVICE SLEEVE UPPER HALF
2 - CUT LOCATION
Fig. 17 SERVICE SLEEVE ASSEMBLY
1 - CENTERLINE SCRIBE MARK
2 - WELD SEAM
3 - REAR TAB (4X4 ONLY)
4 - SCRIBE LINE LOCATION 2 mm (0.08 in.)
5 - FRONT TAB (4X4 ONLY)
13 - 10 FRAMES & BUMPERSDR
FRAME (Continued)

STANDARD PROCEDURE - HYDROFORM
FENDER RAIL REPAIR
CAUTION: This repair procedure assumes damage
to the right or left hydroform fender rail (Fig. 18).
Prior to any repairs, the vehicle must be mounted
on the appropriate frame repair equipment (ªframe
rackº), checked with three dimensional measuring
equipment, and necessary pull corrections made. If
damage exists in the hydroform fender rail, or cab
beyond the area covered by this service procedure
after dimensional corrections are made, the hydro-
form must be replaced in its entirety. Refer to 23 -
BODY/BODY STRUCTURE/WELD LOCATIONS -
SPECIFICATIONS, when replacing the entire hydro-
form.
(1) Before proceding with this repair procedure
review the required service warnings and precau-
tions. (Refer to 13 - FRAME & BUMPERS/FRAME -
WARNING)
(2) Disconnect and isolate the battery negative
cable.
(3) Remove the front wheelhouse splash shield.
(Refer to 23 - BODY/EXTERIOR/FRONT WHEEL-
HOUSE SPLASH SHIELD - REMOVAL)(4) Remove the fender. (Refer to 23 - BODY/EXTE-
RIOR/FRONT FENDER - REMOVAL)
(5) Remove the A/C condenser, if required. (Refer
to 24 - HEATING & AIR CONDITIONING/PLUMB-
ING/A/C CONDENSER - REMOVAL)
(6) Remove the A/C lines, if required. Refer to the
Heating and Air Conditioning section of the manual
for recommended procedures.
(7) Remove the radiator assembly. (Refer to 7 -
COOLING/ENGINE/RADIATOR - REMOVAL)
(8) Remove the air cleaner and support bracket, if
required. (Refer to 9 - ENGINE/AIR INTAKE SYS-
TEM/AIR CLEANER ELEMENT - REMOVAL)
(9) Remove the integrated power module. (Refer to
8 - ELECTRICAL/POWER DISTRIBUTION/INTE-
GRATED POWER MODULE - REMOVAL)
(10) Remove the bolts and position aside the wire
harness and grounds, if required.
(11) Remove the upper radiator crossmember.
(Refer to 23 - BODY/EXTERIOR/UPPER RADIATOR
CROSSMEMBER - REMOVAL)
(12) Remove the headlamp unit. (Refer to 8 -
ELECTRICAL/LAMPS/LIGHTING - EXTERIOR/
HEADLAMP UNIT - REMOVAL)
(13) Remove the front cab mount to the Front End
Sheet Metal bracket (FESM) bolt.
Fig. 18 HYDROFORM FENDER RAILS
1 - HYDROFORM FENDER RAIL
2 - FRONT END SHEET METAL BRACKET
3 - UPPER RADIATOR CROSSMEMBER BOLTS (4)4 - UPPER RADIATOR CROSSMEMBER
5 - LOWER RADIATOR CROSSMEMBER BOLTS (8)
6 - LOWER RADIATOR CROSSMEMBER
DRFRAMES & BUMPERS 13 - 11
FRAME (Continued)

(14) Remove the bolts attaching the lower radiator
crossmember to the hydroform fender rail. (Fig. 18)
CAUTION: Do not use any flame or plasma cutting
equipment to cut the frame in this procedure. The
inaccurate and high temperatures achieved during
flame or plasma cutting will change the metal char-
acteristics and may weaken the frame and/or repair
location.
(15) Using a reciprocating saw or equivalent, cut
the fender rail and shotgun at a straight and square
section of the hydroform and remove.
(16) Smooth and square the cut edges.
(17) Using the damaged structure as a reference
cut the service part at the same location as the first
cut. Smooth and square the cut edges.
NOTE: The repair structure should butt up to the
remaining structure and provide the same overall
vehicle geometry.
(18) Fabricate 51 mm (2.0 in.) long repair inserts
using scrap from the old structure or the replacement
part. It will be necessary to split the inserts on each
of their four sides to fit into the hydroform.
(19) Remove any paint or e-coat from the inserts
and also to the interior and exterior of the hydro-
forms.
(20) Cut plug weld holes as described below.
²On the upper rail, cut one 13 mm (0.5 in.) hole
on each side of the rail, 25 mm (1.0 in.) from the butt
joint of the tubes.
²On the lower rail, cut one 13 mm (0.5 in.) hole
on the top and bottom sides of the rail 25 mm (1.0
in.) from the butt joint of the tube.
²On the lower rail, cut two 13 mm (0.5 in.) holes
on the inner and outer sides of the rail 25 mm (1.0
in.) from the butt joint of the tube.
CAUTION: Shield the surrounding area and compo-
nents from exposure to the welding spatter and
heat.
(21) Install the insert 1º into the replacement part
and tack into place with a weld. (Refer to 13 -
FRAME & BUMPERS/FRAME - SPECIFICATIONS -
WELDING)
(22) Insert the service part into place and using
the appropriate measuring equipment, verify the
front end sheet metal bracket's location in all three
(X,Y, and Z) planes of space. (Fig. 19)
(23) Complete all 360É plug welds.
NOTE: Before the final welding, use three dimen-
sional measuring equipment to ensure the part is in
the correct location. Verify that tap plate extrusion
at the bottom of the vertical post lines up with theisolator and hole in the frame perch mount. Also
ensure the lower radiator closure tube is bolted into
the forward shotgun ends.
(24) Complete welding by making a 360É butt weld
around the fender rails.
(25) Metal finish the exposed welds on the hydro-
forms.
(26) Dress the welded area and apply corrosion
resistant coatings inside and out.
(a) Inside the rail, inject a creeping wax based
rust inhibitor compound to the inside of the hydro-
forms ensuring 100% coverage including the mat-
ing face between the fender rail sections and insert
such that corrosion protection is restored in the
internal cavity.
(b) Apply a durable top coat to the outside of the
repair area.
(27) Install the front cab mount bolt if previously
removed and tighten to 81 N´m (60 ft. lbs.).
(28) Install the lower radiator crossmember bolts
and tighten to 28 N´m (21 ft. lbs.).
(29) Install the headlamp unit. (Refer to 8 - ELEC-
TRICAL/LAMPS/LIGHTING - EXTERIOR/HEAD-
LAMP UNIT - INSTALLATION)
(30) Install the upper radiator crossmember. (Refer
to 23 - BODY/EXTERIOR/UPPER RADIATOR
CROSSMEMBER - INSTALLATION)
(31) Install the wire harness and ground if previ-
ously removed and install the bolts.
(32) Install the integrated power module, if previ-
ously removed. (Refer to 8 - ELECTRICAL/POWER
DISTRIBUTION/INTEGRATED POWER MODULE -
INSTALLATION)
(33) Install the air cleaner bracket and air cleaner,
if previously removed. (Refer to 9 - ENGINE/AIR
INTAKE SYSTEM/AIR CLEANER ELEMENT -
INSTALLATION)
(34) Install the radiator assembly. (Refer to 7 -
COOLING/ENGINE/RADIATOR - INSTALLATION)
(35) Install the A/C lines, if previously removed.
Refer to the Heating and Air Conditioning section of
the manual for the recommended procedures.
(36) Install the A/C condenser, if previously
removed. (Refer to 24 - HEATING & AIR CONDI-
TIONING/PLUMBING/A/C CONDENSER - INSTAL-
LATION)
(37) Install the fender. (Refer to 23 - BODY/EXTE-
RIOR/FRONT FENDER - INSTALLATION)
(38) Install the front wheelhouse splash shield.
(Refer to 23 - BODY/EXTERIOR/FRONT WHEEL-
HOUSE SPLASH SHIELD - INSTALLATION)
(39) Reconnect the battery ground.
13 - 12 FRAMES & BUMPERSDR
FRAME (Continued)

STANDARD PROCEDURE - REAR FRAME
H-SECTION REPLACEMENT
CAUTION: This procedure is designed to replace
the H-section/spare tire support located at the rear
of the frame assembly. Prior to any cutting, the
vehicle must be mounted on the appropriate frame
repair equipment (ªframe rackº), checked with three
dimensional measuring equipment, and the neces-
sary pull corrections made. If damage remains in
the frame beyond the area covered by this service
part after the pull, the frame must be replaced in its
entirety.
(1) Before proceding with this repair procedure
review the required service warnings and precau-
tions. (Refer to 13 - FRAME & BUMPERS/FRAME -
WARNING)
(2) Disconnect and isolate the battery negative
cable.
(3) Remove the cargo box. (Refer to 23 - BODY/EX-
TERIOR/CARGO BOX - REMOVAL)
(4) Remove the trailer hitch. (Refer to 13 - FRAME
& BUMPERS/FRAME/TRAILER HITCH -
REMOVAL)
(5) Raise and support the frame so the tires are off
floor.(6) Remove the shock absorbers. (Refer to 2 - SUS-
PENSION/REAR/SHOCK - REMOVAL)
(7) Remove the rear leaf spring shackle bolts and
let the axle rest on the ground. (Fig. 20)
(8) Remove the spare wheel.
Fig. 19 ENGINE COMPARTMENT/FRONT STRUCTURE
Fig. 20 REAR SPRING
1 - SPRING SHACKLE
2 - LEAF SPRING EYE BOLT/NUT
3 - REAR LEAF SPRING
DRFRAMES & BUMPERS 13 - 13
FRAME (Continued)