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61 13... Crimping Micro Quadlock System contacts (MQS)

WARNING: This page does not describe the selected car, but rather 18 other vehicles, including the 2015 BMW Alpina B7L xDrive, 2015 BMW Alpina B7 xDrive, 2015 BMW 750i xDrive, 2015 BMW 750Li xDrive, and 2015 BMW 740Li xDrive. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

61 4 320

To crimp MPQ contacts, use hand pliers 61 4 321 (1) in conjunction with crimping head 61 4 324 (2) from crimping set 61 4 320 .

NOTE: Hand pliers (1) open automatically until limit position when handles are pressed together.

Fig 1: Identifying Hand Pliers With Crimping Head (61 4 324)

G04727516

Courtesy of BMW OF NORTH AMERICA, INC.

Open hand pliers (1).

Fold up contact carrier (2).

Insert MQS contact (3) in contact carrier (2).

Fold back contact carrier (2).

Fig 2: Inserting MQS Contact On Contact Carrier Of Plier

G04727517

Courtesy of BMW OF NORTH AMERICA, INC.

NOTE: Follow procedure for CUTTING AND STRIPPING INSULATION from cables.

Close hand pliers (1) one notch.

Insert stripped cable (2).

Close hand pliers (1) fully.

Fig 3: Inserting Stripped Cable In Pliers

G04727518

Courtesy of BMW OF NORTH AMERICA, INC.

Open hand pliers (1).

Open contact carrier (2) gently and carefully remove MQS contact.

IMPORTANT: Check contact for correct crimping.

Fig 4: Removing MQS Contact

G04727519

Courtesy of BMW OF NORTH AMERICA, INC.