LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2018 >> M4 2D Convertible, Automatic DCT Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 99 (Body Equipment - Repair) >> Loose Body Parts >> 51 71 412 Removing and installing rear spoiler (Touring)

51 71 412 Removing and installing rear spoiler (Touring)

WARNING: This page does not describe the selected car, but rather 16 other vehicles, including the 2006 BMW 330Ci, 2005 BMW 330xi, 2005 BMW 330i, 2005 BMW 330Ci, and 2004 BMW 330xi. However, it is still accessible from the selected car via links, so may be relevant.

For removal purposes, the trim panel wedge (special tool 00 9 317) must be present twice.

Without a trim panel wedge, the sprayed bridges tear at the trim. Damaged trims must be replaced.

Overview "Set of plastic wedges" (special tool 00 9 310): 

Fig 1: Overview Of Set Of Plastic Wedges (Special Tool 00 9 310)
G03124745Courtesy of BMW OF NORTH AMERICA, INC.

Open tailgate.

With two special tools 00 9 317 in each case, clip pins (1) of trim (2) out of rear window frame.

Fig 2: Removing Pins Of Trim Out Of Rear Window Frame
G03124746Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Make sure all clips (1) are inserted into sleeves (2).
Fig 3: Installing Clips Into Sleeves
G03124747Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Pins (1) on trim (2) must not be damaged.
Fig 4: Identifying Pins On Trim
G03124748Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Hold rear spoiler while releasing screws (1); otherwise cables will be damaged.

Release screws (1).

Installation: 

  1. Rubber seals (2) must be fitted.
  2. Tightening Torque. Refer to BODY EQUIPMENT - TIGHTENING TORQUES .
Fig 5: Installing Rubber Seals
G03124749Courtesy of BMW OF NORTH AMERICA, INC.

Detach sheeting (1) and disconnect plug connection (2).

Disconnect plug connection (3) on auxiliary brake light.

Disconnect hose (4) for washer system and remove rear spoiler (5).

Place rear spoiler (5) on a clean surface.

Installation: 

  1. Always replace sheeting (1) - leaks.
Fig 6: Removing Rear Spoiler
G03124750Courtesy of BMW OF NORTH AMERICA, INC.

Detach sheeting (1) completely.

Installation: 

  1. Replace sheeting (1).
  2. Contact face of sheeting (1) must be clean.
  3. The sheeting (1) must rest in position without any folds so that no water can penetrate!
Fig 7: Removing Sheeting
G03124751Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Connect plug (2) to amplifier (3).
  2. Sheeting (1) must not be damaged, replace if necessary.
Fig 8: Connecting Plug To Amplifier
G03124752Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Plug connection (1) of auxiliary brake light must be correctly seated.
  2. Hose connection (2) of washer jet must be correctly seated.
  3. Check function.
Fig 9: Installing Plug Connection Of Auxiliary Brake Light & Hose Connection Of Washer Jet
G03124753Courtesy of BMW OF NORTH AMERICA, INC.

Installation: 

  1. Threads (1) on rear spoiler (2) must not be damaged.
  2. If the gap dimensions are not achieved, you must adjust the rear window.
Fig 10: Identifying Threads On Rear Spoiler
G03124754Courtesy of BMW OF NORTH AMERICA, INC.