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Home >> BMW >> 2017 >> X5 M >> Repair and Diagnosis >> Suspension >> Front Suspension >> Front Axle -- Repair X5 M (F85) >> 31 50 Front Axle Differential >> Check/change front axle differential oil (X5 M)

Check/change front axle differential oil (X5 M)

Attention! 

Only use the approved OIL FOR FRONT AXLE DIFFERENTIAL .

Failure to comply with this requirement will result in serious damage to the front axle differential! 

NOTE: Only change oil when front axle differential is at normal operating temperature.

Necessary preliminary tasks: 

Checking and correcting the front axle differential oil level: 

Undo oil filler plug (1).

Tightening torque 31 50 2AZ .

Check front axle differential oil level.

If necessary, top up the front axle differential oil to the lower edge of the opening for oil filler plug (1).

Installation note: 

Replace the oil filler plug.

G09849132Courtesy of BMW OF NORTH AMERICA, INC.

Changing front axle differential oil: 

Place oil collecting apparatus underneath.

Remove oil drain plug (1).

Tightening torque 31 50 2AZ .

Drain front axle differential oil.

Screw in oil drain plug (1) and tighten.

Undo oil filler plug (2).

Tightening torque 31 50 2AZ .

Pour in front axle differential oil up to lower edge of opening for oil filler plug (2).

Installation note: 

Replace the oil drain plug and oil filler plug.

G09849133Courtesy of BMW OF NORTH AMERICA, INC.