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Home >> BMW >> 2009 >> 650i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 396 (Seats - Repair - E63) >> Front Seat, Normal, Manual >> 52 16 ... Removing and installing/replacing seat pan and flex mat on front left or right seat (sports/electric)

52 16 ... Removing and installing/replacing seat pan and flex mat on front left or right seat (sports/electric)

WARNING: This page is about a different car, the 2007 BMW M6, 2006 BMW M6, 2005 BMW 645Ci, and 2004 BMW 645Ci. However, it is still accessible from the selected car via links, so may be relevant.

Remove seat cover with padding,

refer to 52 16 400 REPLACING SEAT COVER FOR LEFT OR RIGHT FRONT SEAT (SPORTS/ELECTRIC)  .

Release left screw (1) and slacken right screw only.

Release left/right screws (3).

Slacken left/right screws (4) only.

Lever out retaining plate (2) on left.

Fig 1: Removing Retaining Plate
G03287844Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Tightening Torque, refer to 52 10 9AZ in SEATS - TIGHTENING TORQUES - 645CI .

Press seat pan (4) upwards, thereby relieving tension on flex mat.

Release screw (1) and remove support (2) from gear (3).

Fig 2: Pressing Seat Pan Upwards
G03287845Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Tightening Torque, refer to 52 10 9AZ in SEATS - TIGHTENING TORQUES - 645CI .

Installation: 

  1. Using split-pin drift (1), lift support (2) onto guide (3).
Fig 3: Lifting Support Onto Guide
G03287846Courtesy of BMW OF NORTH AMERICA, INC.

Version with seat occupancy detector:

If necessary, unhook control unit (1) and cable (3) from holders (2).

Fig 4: Unhooking Control Unit And Cable From Holders
G03287847Courtesy of BMW OF NORTH AMERICA, INC.

Turn seat pan (1) upwards.

Detach flexmat (2) at rear from mounts (3).

Fig 5: Detaching Flexmat
G03287848Courtesy of BMW OF NORTH AMERICA, INC.

Detach seat pan (1) on left/right backwards/top from mount (2) and remove.

Fig 6: Detaching Seat Pan
G03287849Courtesy of BMW OF NORTH AMERICA, INC.

Detach flexmat (1) from mounts (2) on seat pan (3).

Fig 7: Detaching Flexmat From Mounts On Seat Pan
G03287850Courtesy of BMW OF NORTH AMERICA, INC.

Removing thigh support from seat pan: 

Unhook spring (1) from thigh support (2).

Fig 8: Unhooking Spring From Thigh Support
G03287851Courtesy of BMW OF NORTH AMERICA, INC.

Release screws (1) and remove thigh support (2).

Fig 9: Removing Thigh Support
G03287852Courtesy of BMW OF NORTH AMERICA, INC.

If necessary, release screws (1) and remove guide rails (2) from seat pan (3).

Fig 10: Removing Guide Rails From Seat Pan
G03287853Courtesy of BMW OF NORTH AMERICA, INC.