Lower Structure; Lower Longitudinal Girder - Dacia 1304 2004 Repair Manual

This operation shall be performed only on the repair bench. For the specific supports
mounting on the bench, please see the 40 chapter.
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).
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
Spot welding
Protect the lower longitudinal girder with a corrosion preventing and noise absorbent
product.

LOWER STRUCTURE

LOWER LONGITUDINAL GIRDER

REPLACEMENT
D
ISMOUNTING
1
R
EMOUNTING
41- 1
3
2
Protection gas weding
41