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Home >> BMW >> 2019 >> X3 M40i >> Repair and Diagnosis >> External Pages >> Different car >> Section 290 (Propeller Shaft - Repair) >> Center Console Assembly >> 26 11 020 Replacing center mount gaiter

26 11 020 Replacing center mount gaiter

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Necessary preliminary tasks: 

NOTE: The propeller shaft is balanced.
The front and rear propeller shafts must be reassembled in the same position.
Detach gaiter (1) from groove (2).

Mark front propeller shaft (3) and rear propeller shaft (4) in one plane.

Fig 1: Locating Front Propeller Shaft Mark
G04748988Courtesy of BMW OF NORTH AMERICA, INC.

Pull apart propeller shaft.

Fig 2: Pulling Propeller Shaft
G04748989Courtesy of BMW OF NORTH AMERICA, INC.

Installation note: 

If necessary, insert new clamping ring (1) into front propeller shaft (2).

Fig 3: Identifying Clamping Ring And Propeller Shaft
G04748990Courtesy of BMW OF NORTH AMERICA, INC.

Release gaiter (1) with screwdriver from groove (2) and pull off over longitudinal splines.

Installation note: 

Apply an even coating of grease to longitudinal splines on shaft.

Grease, refer to DRIVESHAFT -- OPERATING FLUIDS .

Observe markings and force front propeller shaft onto longitudinal splines (markings must be flush).

Push gaiter (1) during installation into groove (2) and make sure it is firmly fitted.

Fig 4: Identifying Gaiter And Groove
G04748991Courtesy of BMW OF NORTH AMERICA, INC.