Audi Workshop Service and Repair Manuals

Removing and installing ATF lines - vehicles with 4-cyl. petrol engine Special tools and workshop equipment required

t  Used oil collection and extraction unit -V.A.G 1782-

t  Engine bung set -VAS 6122-

Removing   Note → Chapter „Rules for cleanliness when working on the dual clutch gearbox“. –  Remove noise insulation panels -1- and -2- → General body repairs, exterior; Rep. gr.66.

–  Place used oil collection and extraction unit -V.A.G 1782- below connections. –  Mark connections between ATF line/hose assemblies and ATF lines for re-installation. –  Unscrew union nuts -1- and -2-. –  Remove bolts -arrows- for ATF lines.

Vehicles with in-line ATF filter: –  Remove bolt -arrow- and detach ATF line -1- from gearbox.   Note If in-line ATF filter is not being removed, ATF line to in-line ATF filter -2- does not have to be disconnected. –  Seal off open lines and connections with clean plugs from engine bung set -VAS 6122-.

–  Remove bolt -1-. –  Pull out retaining clip -arrow- and disconnect ATF line from in-line ATF filter.   Note Disregard -item 2- if not removing in-line ATF filter. –  Seal off open lines and connections with clean plugs from engine bung set -VAS 6122-. –  Detach ATF lines.

Vehicles with exchangeable ATF filter: –  Remove bolt -arrow- and detach ATF lines -1, 2- from gearbox. –  Seal off open lines and connections with clean plugs from engine bung set -VAS 6122-. –  Detach ATF lines. Installing Installation is carried out in reverse sequence; note the following: l  Tightening torques → Chapter „Exploded view - ATF cooler, ATF lines and in-line ATF filter“ l  → Chapter „Exploded view - ATF cooler, ATF lines and exchangeable ATF filter“   Note Renew O-rings   Caution Risk of damage to gearbox t  All plugs from engine bung set -VAS 6122- which were inserted in ATF lines and gearbox when dismantling must be removed. t  If you forget to remove the plugs, the ATF cooling will be ineffective and the gearbox will be damaged. –  First press ATF lines onto gearbox and cooler by hand until they engage, then bolt on. –  Press retaining clip onto connection between ATF line and in-line ATF filter and then pull to check that retaining clip has engaged properly. –  Check ATF level and top up as required → Chapter. –  Install noise insulation panels → General body repairs, exterior; Rep. gr.66.