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Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> Drivelines & Axles >> Differentials & Drive Axles >> Final Drive, Differential Rear Final Drive >> 39 Final Drive, Differential >> Transmission Control >> Differential Lock Control Module -J187-, REMOVING AND INSTALLING, VEHICLES WITH "quattro sport" >> Differential Lock Control Module -J187-, REMOVING AND INSTALLING, AUDI A4 AND A5 WITH "quattro sport"

Differential Lock Control Module -J187-, REMOVING AND INSTALLING, AUDI A4 AND A5 WITH "quattro sport"

-- Remove the luggage compartment floor covering.

-- Remove the rear panel sill frame. Refer to REAR PANEL SILL FRAME, REMOVING AND INSTALLING .

-- Unclip the Differential Lock Control Module -J187- -1- from the bracket.

Fig 1: Differential Lock Control Module -J187-, Vehicles with Final Drive 0D3 "quattro sport"
GWWA97-12789Courtesy of AUDI OF AMERICA, LLC

-- Release the connector -A- and disconnect it from the Differential Lock Control Module -J187-.

-- The Differential Lock Control Module -J187- is installed in the reverse order.