Removing (Inner) Rear Wheel Housing

Remove (outer) rear wheel housing. → Removing (Outer) Rear Wheel Housing
Remove outer side member. → 514555 replacing outer side member
Loosen welded joints.
1. 3.1. Grind down mig seam -arrow- .
  Information
  
  Drill out spotwelds A through two plate thicknesses.
2. 3.2. Drill out spotwelds using Spotweld drill .
  
  Fig 1: Grinding Down Mig Seam
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  Fig 2: Drilling Out Spotwelds
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  Fig 3: Drilling Out Spotwelds
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
  
  Fig 4: Drilling Out Spotwelds
  Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Information

Only use the Twist drill nr.201 (diameter: 6.6 mm) as rivets will be set in this area during installation.

Information

Drill out spotwelds A through two plate thicknesses.
Drill out spotwelds using Twist drill nr.201 (diameter: 6.6 mm).

Fig 5: Drilling Out Spotwelds
Courtesy of PORSCHE CARS NORTH AMERICA, INC.
Mill off spotweld using a Spherical cutter .

Fig 6: Milling Off Spotweld
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Heat up connection areas using a hot-air gun.

Fig 7: Identifying Heat Up Connection Areas
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Fig 8: Identifying Heat Up Connection Areas
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Remove (inner) rear wheel housing.