Home/Citroen/C6/Citroen C6 I (2004-2012)/Repair manual/Side structure/Replacement: outer sill section under front door
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Replacement: outer sill section under front door Citroen C6 I

Side structure ~213 words

WarningAll of the stripped surfaces must be protected by means of the approved electrolytic rezincing process: reference C8

WarningObserve the elementary rules of hygiene and safety (wear a face mask to protect against fumes and vapour - work in a well ventilated space)

WarningBefore disconnecting the battery, partially open the door windows

Additional operations

Disconnect the battery

Remove-refit the following components

  • Longeron front trim
  • Front door
  • Front seat

Detrim-trim the floor carpet (partly)

Release the wiring harnesses

Replacement part

Figure 1

(1) outer sill

Replacement part preparation

Figure 2

Mark then saw out (at "a" and "b")

Preparation of the mating edges and protection with a weldable primer

Separating

Figure 3

Mark then saw out (at "c" and "d")

Remove the spot welds with an 8 mm drill

Remove the exterior longeron (1)

Bodywork cleaning and preparation

Preparation of the mating edges and protection with a weldable primer

Welding

Figure 4

Fit the exterior longeron (1)

Weld by MAG bead (at "c" and "d")

Weld with electric spot welds

Sealing - protection

Paint then spray into the hollow sections, product index C5, in the repair zone

Reinitialisation

Reconnect the battery

WarningPerform the operations to be carried out following reconnection of the battery (see the relevant operation)