12 V Socket 4 -U20- /12 V Socket 5 -U26-, REPLACING: Installing
Courtesy of AUDI OF AMERICA, LLCInstall in reverse order of removal and note the following:
-- Remove the support -1- on the :T40148 .
-- Slide the piston down and hold it in place.
-- Turn the thumbwheel -4- on the :T40148 counter-clockwise in the direction of -arrow-. This loosens the release tabs -2- on the 12 V socket -3- so the :T40148 can be removed.