LEMON Manuals: Even more car manuals for everyone
Home >> BMW >> 2015 >> Z4 sDrive35is >> Repair and Diagnosis >> External Pages >> Different car >> Section 374 (General Electrical System - Repair) >> 6113 Plug Connection, Terminal, Fuse Box >> 61 13... Crimping Micro Quadlock System contacts (MQS)

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

WARNING: This page is about a different car, the 2013 BMW Z4, 2012 BMW Z4, 2011 BMW Z4, 2010 BMW Z4, and 2009 BMW Z4. However, it is still accessible from the selected car via links, so may be relevant.

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

NOTE: Pliers (1) open automatically as far as they will go when handles are pressed together.
Fig 1: Identifying Hand Pliers With Crimping Head (61 4 324)
G04727516Courtesy of BMW OF NORTH AMERICA, INC.

Open 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
G04727517Courtesy of BMW OF NORTH AMERICA, INC.
NOTE: Follow procedure for CUTTING AND STRIPPING INSULATION  from cables.

Close pliers (1) one notch.

Insert stripped cable (2).

Close pliers (1) fully.

Fig 3: Inserting Stripped Cable
G04727518Courtesy of BMW OF NORTH AMERICA, INC.

Open pliers (1).

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

IMPORTANT: Check contact for correct crimping.
Fig 4: Removing MQS Contact
G04727519Courtesy of BMW OF NORTH AMERICA, INC.