Dodge dakota 2002 Service Manual page 1677

13 - 6 FRAMES & BUMPERS
FRAME (Continued)
(11) 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.
(12) Smooth and square the cut edges of the origi-
nal frame. (Fig. 7)
(13) 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. 8)
(b) Bevel the edges of the new tip, existing
frame, and ring-fillet holes 25° - 30°. 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. 9)
(c) Remove any burrs at the holes and beveled
edges.
Fig. 8 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 - 2 mm (0.08 in.)
8 - VERTICAL WELD HOLE LOCATION - 19 mm (0.75 in.)(BOTH
FRAME SECTIONS)
9 - RING FILLET WELD HOLES
Fig. 9 WELD DIMENSIONS
1 - FRAME REPLACEMENT TIP
2 - FRAME RAIL
3 - FRAME DRESS ANGLE 25°-30°
4 - ROOT PASS
5 - COVER PASS
6 - SERVICE SLEEVE
7 - WELD ROOT GAP 4 mm - 6 mm (0.16 in. - 0.24 in.)
8 - SERVICE SLEEVE
(14) Dry fit the new rail to ensure alignment and
fit and make any adjustments as necessary.
(15) 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.
DR