Workshop Manuals Factory service & repair Alfa Romeo
01 Introduction and contents02 Technical data and maintenance03 Engine04 Clutch05 Gearbox06 Front axle and drive shafts07 Brakes08 Steering09 Suspension and wheels10 Heating and ventilation11 Bodywork12 Timing belt data sheets
Alfa Romeo 145/146 Factory Service Manual (1994-1999)11 · Bodywork
11 · Body & interior

Positioning

Make
Alfa Romeo
Model
145/146 Factory Service Manual
Year
1994–1999
Section
Fixed bodywork components › Positioning
BodyworkPositioning

POSITIONING

  1. Using a jig, position the outer side panel and overlap as shown. Fix the panel with clamps and join together the edges to be welded.
  2. Using a circular saw, trim the sheet metal and remove the excess.
Outer side panel positioned with clamps (1) and trim line (2)

WELDING AND FINISHING OF THE SHEET METAL

  1. Using a spot-welder or, where necessary, a MIG welder, proceed as shown in the diagram.
  2. Using a MIG welder, carry out seam welding.
Weld points: (11), (6) and (8) spot welds at 1, (8) MIG welds at 1, seam weld 2
  1. Using an abrasive grinding machine, remove and flush the residues left after welding.
  • Using a rotating brush, clean the welded areas.
Grinding the weld residues (1) with an abrasive grinding machine

PROTECTION

  • Apply the specified corrosion inhibitor to the areas which have been MIG welded.
  1. Apply the specified sealant around the edges of the joints of the side panel.
  • Apply the specified underbody protection to the replaced areas.
  • Proceed to the painting phase.
Sealant lines (1) around the edges of the side panel joints

Parts & tools for this job For 1994 Alfa Romeo 145/146

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