Dacia 1304 2004, Repair Manual

Page: 413 / 654

41
LOWER STRUCTURE
REPLACEMENT
This operation shall be performed only on the repair bench. For the specific supports
mounting on the bench, please see the 40 chapter.
D
ISMO UNTING
Dismount the damaged elements that are in contact with lower longitudinal girder.
Straighten the areas resulted from disassembling.
Process the areas resulted from disassembling.
In order to reduce the deformation danger of the upper longitudinal girder it is recommended
the use of a steel cutter for detaching the welding points.
Detach the welding points of the lower longitudinal girder with the upper longitudinal
girder in areas (
1
),(
2
),(
3
).
R
EMO UNTING
Position and center the new element
Perform a spot welding in the areas (
1
) ,(
2
), (
3
) where the lower longitudinal girder is
in contact with the upper longitudinal girder and a protection gas welding in the area
connection with the upper longitudinal girder.
Protect the new element with coat of sound deadening compound
Protect the lower longitudinal girder with a corrosion preventing and noise absorbent
product.
LOWER LONGITUDINAL GIRDER
41- 1
1
2
3
Spot welding Protection gas weding
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