Minimum Set: Mechanical Tools

WARNING: This page does not describe the selected car, but rather 21 other vehicles, including the 2010 BMW M5, 2009 BMW M5, 2008 BMW M5, 2007 BMW M5, and 2007 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.

Note: For pretensioning front and rear door locks during installation. Change to tool through use of noise-optimized locks from 02/2004. Illustration items: 1 = Knurled nut 51 2 191 2 = Support 51 2 192 3 = Guard 51 2 196 4 = Mandrel 51 2 197

Series: E60, E61, E63, E64, E65, E66, E67, E83, E85, E87, E90, E91, RR1

Storage location: B44, C44

SI number: 1 06 02 (864)

Order number: 51 2 190

Door lock tensioner

Fig 1: Identifying Door Lock Tensioner

Courtesy of BMW OF NORTH AMERICA, INC.

Consisting of:

1 = 51 2 191 Knurled nut

2 = 51 2 192 Rest

3 = 51 2 193 Guard

Note: is replaced by 51 2 196 with introduction of noise-optimized locks from 02/2004

4 = 51 2 194 Mandrel

Note: is replaced by 51 2 197 with introduction of noise-optimized locks from 02/2004

5 = 51 2 195 Shaped section

Note: E85 (omitted)

6 = 51 2 196 Guard

Note: replaces guard 51 2 193

7 = 51 2 197 Mandrel

Note: replaces mandrel 51 2 194