51 24 325 Removing and installing/replacing left tension spring for rear lid

WARNING: This page is about a different car, the 2010 BMW 550i, 2009 BMW 550i, and 2008 BMW 550i. However, it is still accessible from the selected car via links, so may be relevant.

Necessary preliminary tasks:

Remove REAR LIGHT

WARNING: Support rear lid in fully opened position with suitable apparatus. Risk of injury.

Attach special tool 51 3 290 in tension spring (1) and pull towards rear.

Installation:

Reattach tension spring (1) in same position.

Fig 1: Installing Tension Spring

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Unhook tension spring (1) from rear lid hinge (2).

Fig 2: Unhooking Tension Spring From Rear Lid Hinge

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Installation:

Following parts on the tension spring must not be damaged or missing:

Plastic sleeve
Foam inlay in tension spring

Fig 3: Identifying Plastic Sleeve And Foam Inlay In Tension Spring
Courtesy of BMW OF NORTH AMERICA, INC.

IMPORTANT: Semicircular rubber buffer (2) (from window repair kit) must be fitted to rear lid hinge (3) without end stop (1).

Stick semicircular rubber buffer (2) at spacing (A) on rear lid hinge (3).

A= 65 mm

Semicircular rubber buffer (2) must touch rear lid hinge (3) in area (4) with rear lid open.

Fig 4: Identifying Semicircular Rubber Buffer And Rear Lid Hinge

Courtesy of BMW OF NORTH AMERICA, INC.