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Home >> Audi >> 2009 >> Q7 4.2 >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 13 (Automatic Transmission 0AT - Mechanism & Housing) >> 37 Mechanism And Housing >> Shift Mechanism Function Unit, Disassembling And Assembling - Assembly Overview >> Shift Gate, Removing And Installing

Shift Gate, Removing And Installing

WARNING: This page is about a different variant/trim than selected.

Removing:

-- Remove selector mechanism function unit SHIFT MECHANISM FUNCTION UNIT, REMOVING AND INSTALLING .

-- Remove the guide -1- for the emergency release lever in -direction of arrow-.

Fig 1: Emergency Release Lever And Guide
GWWA37-10529Courtesy of AUDI OF AMERICA, LLC

-- Disengage electrical line at selector mechanism -arrow A-.

Fig 2: Identifying Microswitch Removal/Installation
GWWA37-10045Courtesy of AUDI OF AMERICA, LLC

-- Pry off both bearing shells -1- with a screwdriver.

Fig 3: Bearing Shells And Retainer Plate
GWWA37-10530Courtesy of AUDI OF AMERICA, LLC

-- Remove the locking plate -2-.

-- Pry out both lower bearings -1- with a screwdriver.

Fig 4: Identifying Lower Bearings
GWWA37-10532Courtesy of AUDI OF AMERICA, LLC

-- Pull the shift gate -1- down slightly.

Fig 5: Identifying Part Of Shift Gate -1-
GWWA37-10533Courtesy of AUDI OF AMERICA, LLC

-- If necessary, press emergency release lever -arrow- down so that shift gate can be removed.

Fig 6: Identifying Manual Release Lever
GWWA37-10055Courtesy of AUDI OF AMERICA, LLC

-- Pry out retaining pins -A- with a screwdriver.

Fig 7: Identifying Part Of Shift Gate -1-
GWWA37-10533Courtesy of AUDI OF AMERICA, LLC

-- Remove micro-switch -B-.

NOTE:

Two micro-switches make up the transmission park selector switch -F305-. Micro-switch -B- is one of the two. The two micro-switches create the signal that the electronic ignition key removal lock needs to release the key only in selector lever position P.

-- Disengage electrical wiring from tab -arrow C- and remove micro-switch from shift mechanism.

-- Remove the shift gate -1- downward.

Installing

Fig 8: Check Stop Buffer -1- For Proper Seating.
GWWA37-10534Courtesy of AUDI OF AMERICA, LLC

Install in reverse order of removal. Note the following:

NOTE:

Coat the bearings and the sliding surfaces with polycarbamide greaseG 052 142 A2.

-- Make sure the stop buffer fits correctly -1-.

NOTE:

The stop buffer -1- is installed on the opposite side in right-hand drive vehicles.

-- Install the shift gate -1- from underneath.

Fig 9: Identifying Part Of Shift Gate -1-
GWWA37-10533Courtesy of AUDI OF AMERICA, LLC

-- Install the micro-switch -B- into the shift gate and secure it with the retaining pin -A-.

NOTE:

Micro-switch must lie flush on all sides.

-- Attach the electric wire to the tab -arrow C-.

-- Push both axial bearings -2- onto the shift gate -1-.

-- Position both shift bearings -3- on the shift gate.

-- Slide the shift gate into the function unit housing. If necessary, push the emergency release lever -arrow- down to make it possible to install the shift gate.

Fig 10: Identifying Manual Release Lever
GWWA37-10055Courtesy of AUDI OF AMERICA, LLC

-- Push the lower bearings -1- in on both sides.

Fig 11: Identifying Lower Bearings
GWWA37-10532Courtesy of AUDI OF AMERICA, LLC

-- Press the new locking plate -2- onto rear axial bearing.

Fig 12: Bearing Shells And Retainer Plate
GWWA37-10530Courtesy of AUDI OF AMERICA, LLC

-- Install both bearing shells -1-.

-- Secure the electric wire -arrows A- to the selector mechanism as illustrated.

Fig 13: Identifying Microswitch Removal/Installation
GWWA37-10045Courtesy of AUDI OF AMERICA, LLC

-- Make sure the micro-switch is installed correctly and is secure -B-.

NOTE:

Ignition key removal lock does not function correctly if micro-switch is not inserted correctly or properly secured.

-- Install the guide -1- for the emergency release lever opposite the -direction of arrow-.

Fig 14: Emergency Release Lever And Guide
GWWA37-10529Courtesy of AUDI OF AMERICA, LLC

-- Install shift mechanism function unit SHIFT MECHANISM FUNCTION UNIT, REMOVING AND INSTALLING .