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Home >> BMW >> 2009 >> 135i 2D Convertible, Automatic >> Repair and Diagnosis >> External Pages >> Different car >> Section 1354 (Maintenance And General Information - Repair - E90 (N52)) >> 0 Maintenance and general data >> 00 11... Checking/topping up oil level in rear differential

00 11... Checking/topping up oil level in rear differential

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IMPORTANT: Risk of damage!
To avoid serious damage to the rear differential, it is essential to use only APPROVED OILS in the differential.

Undo oil filler plug (1).

Check oil level.

If necessary, pour in rear differential oil up to lower edge of opening for oil filler plug (1).

Installation: 

Replace oil filler plug (1).

Tightening torque 33 11 2AZ .

Fig 1: Identifying Oil Filler Plug
G04725322Courtesy of BMW OF NORTH AMERICA, INC.