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Adjusting the tailgate

Check 

G15700974Courtesy of BMW OF NORTH AMERICA, INC.
TECHNICAL DATA SPECIFICATIONS

Gap dimension of convertible top cover to trunk lid
1 Convertible top cover; 2 trunk lid
G15700975Courtesy of BMW OF NORTH AMERICA, INC.
4.5 +0.9-0.9 mm
b (convertible top closed)  0 +1.2-1.2 mm
b (convertible top open)  0 +1.5-0.9 mm
TECHNICAL DATA SPECIFICATIONS

Gap dimension rear quarter panel to trunk lid
1 rear quarter panel; 2 trunk lid
G15700976Courtesy of BMW OF NORTH AMERICA, INC.
a 4.0 +1.2-1.2 mm
b 0.4 +1.4-1.4 mm

Result 

» If the gap dimensions between the trunk lid and convertible top compartment lid or between the trunk lid and rear side panels do not meet the specifications.

Measure

NOTE: Perform the steps on the right and left side.
G15700977Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Tailgate hinge on trunk lid
Hexagon screw, M8 x 18 Tightening torque  19 Nm
TIGHTENING TORQUE SPECIFICATIONS

Ground cable on tailgate hinge
Hexagon nut with washer tightening torque  2.3 Nm

Install striker for the tailgate latch 

TIGHTENING TORQUE SPECIFICATIONS

Striker to rear lid
Hexagon screw M8x20 Tightening torque  19 Nm
G15700978Courtesy of BMW OF NORTH AMERICA, INC.

Adjust the lower part of the tailgate lock lower section 

Check 

G15700979Courtesy of BMW OF NORTH AMERICA, INC.
TECHNICAL DATA SPECIFICATIONS

Gap dimension trunk lid to rear bumper panel
1 trunk lid; 2 rear bumper panel
G15700980Courtesy of BMW OF NORTH AMERICA, INC.
a 4.3 +1.5-1.5 mm
b 0.4 +1.7-1.7 mm

Result 

» The gap dimensions between the trunk lid and the read bumper cover do not meet the specifications.

Measure

G15700981Courtesy of BMW OF NORTH AMERICA, INC.
TIGHTENING TORQUE SPECIFICATIONS

Tailgate lock to body
Hexagon screw M8x20 Tightening torque  19 Nm
G15700983Courtesy of BMW OF NORTH AMERICA, INC.