61 61 010 Checking/adjusting contact angle of windscreen wiper arms on windscreen

WARNING: This page is about a different car, the 2010 BMW M3, 2009 BMW M3, and 2008 BMW M3. However, it is still accessible from the selected car via links, so may be relevant.

Special tools required:

61 6 100
61 6 110

NOTE:

See GENERAL ELECTRICAL SYSTEM - SPECIAL TOOLS .

NOTE: Wiping quality is increased if the approach angle of the windscreen wiper arms is precisely adjusted.

Adjusting dimensions of wiper arms:

Reference points (A, B) are the mountings of the wiper blades on the wiper arms to the sealing lip (1) of the cowl panel.

Contact angle (C) is the angle between wiper blade center plane (2) and windscreen.

Fig 1: Identifying Dimensions Of Relevant Wiper Arm

Courtesy of BMW OF NORTH AMERICA, INC.

Remove wiper blade (1) from wiper arm (2).

Pin (3) is locator for special tool 61 6 100 .

Fig 2: Identifying Wiper Blade, Wiper Arm And Pin

Courtesy of BMW OF NORTH AMERICA, INC.

Slide special tool 61 6 100 onto pin (1).

Place special tool 61 6 100 on windscreen (2) and read off value in degrees on scale.

NOTE: LHD vehicles are covered by the scale range of 0 to -10 and RHD vehicles by the scale range of 0 to +10.

Fig 3: Placing Special Tool On Windscreen

Courtesy of BMW OF NORTH AMERICA, INC.

If the specified number in degrees is not correct, the wiper arm (1) must be bent with the special tool 61 6 110 at the point shown.

Fig 4: Betting Wiper Arm With Special Tool

Courtesy of BMW OF NORTH AMERICA, INC.