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Home >> BMW >> 2009 >> 335d >> Repair and Diagnosis >> Collision >> General Collision Information >> COLLISION - BODY PANEL REPAIR (E90) 335d >> Luggage Compartment Floor >> 4112590 Replacing Luggage Compartment Floor (Complete With Left Or Right Inner Wheel Arch Section, Tail Panel Removed) >> Preparation Of New Part

Preparation Of New Part

Mark severance cut (1) in accordance with measurement and cut.

IMPORTANT: Cut outer metal sheet only.

Measurement a=170 mm

Measurement b = 110 mm

Installation: 

Weld in REINFORCEMENT PLATES  at severance cuts.

Fig 1: Identifying Severance Cuts With Measurements
G04726859Courtesy of BMW OF NORTH AMERICA, INC.


Open weld joints in area (2).

Installation: 

The cut part is not needed.

Fig 1: Identifying Severance Cuts With Welding Areas
G04726860Courtesy of BMW OF NORTH AMERICA, INC.


Open weld joints in area (1).

Mark severance cut (2) in accordance with vehicle and cut.

IMPORTANT: Cut outer metal sheet only.
Fig 1: Identifying Severance Cuts With Welding Areas
G05778825Courtesy of BMW OF NORTH AMERICA, INC.


Open weld joints in areas (1).

Fig 1: Identifying Weld Joint Areas
G04726862Courtesy of BMW OF NORTH AMERICA, INC.


Open weld joints in area (1).

Installation: 

The cut part (2) is not needed.

Fig 1: Identifying Welding Areas
G05778826Courtesy of BMW OF NORTH AMERICA, INC.


Open weld joints in area (1).

Mark severance cut (2) in accordance with vehicle and cut.

Fig 1: Identifying Severance Cut And Welding Areas
G05778827Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Adjust new parts to fit with straightening attachment or universal mount.

Before welding in, also adjust tail panel, rear lid and rear lights to fit.

Weld new components in following order:

NOTE: Rear parcel shelf of Saloon and Coupe is shown removed for purposes of clarity.

Installation: 

For reasons of accessibility, the repair joining sequence differs from the standard joining sequence.

Fit new component from above in area (1), adjust to fit and weld.

Fig 3: Identifying New Component Fitting Areas
G04726866Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

Touring only: 

Adjust new part (1) with tension strut to fit and weld.

Fig 4: Identifying New Part
G06201680Courtesy of BMW OF NORTH AMERICA, INC.