MECHATRONIC, Removing And Installing: Installing

WARNING: This page is about a different car, the 2015 Audi Q5, 2014 Audi Q5, and 2013 Audi Q5. However, it is still accessible from the selected car via links, so may be relevant.

Tightening specifications, refer to ATF SYSTEM .

NOTE:

Replace the Mechatronic O-rings and bolts.

-- Install new O-rings -1 and 3- into the grooves in the oil pipes.

Fig 1: Install New O-Rings

GWWA38-10162

Courtesy of AUDI OF AMERICA, LLC

-- Insert the ATF pipe -2- into the Mechatronic.

-- Check the oil pipes for damage and make sure they fit securely inside the Mechatronic.

-- Remove the sealing sleeve using the Puller - Sealing Sleeve T10271 and install a new sleeve.

Fig 2: Remove/Install Sealing Sleeve Using T10271

GWWA38-10115

Courtesy of AUDI OF AMERICA, LLC

-- Install the four Oil Sump Assembly Pin T40199 hand-tight, as illustrated.

Fig 3: Installing Four Oil Sump Assembly Pins T40199

GWWA38-10231

Courtesy of AUDI OF AMERICA, LLC

NOTE:

The Oil Sump Assembly Pin T40199 prevent the Mechatronic from tilting when it is being installed. Also, the oil pipes on the back of the Mechatronic will not get damaged.

Fig 4: Install New O-Rings

GWWA38-10162

Courtesy of AUDI OF AMERICA, LLC

The spring clip on the back of the Mechatronic prevents the Mechatronic from being mounted flush on the transmission housing.

It is recommended to have a second technician help when installing the Mechatronic.

-- Carefully mount the Mechatronic on the transmission housing.

Fig 5: Fitting Selector Lever Into Multifunction Transmission Range Switch Bracket

GWWA38-10248

Courtesy of AUDI OF AMERICA, LLC

The selector lever -A- must fit into the bracket -C- for the Drive Position Sensor -G676- -arrow 1-, move the bracket if necessary -C-.
The selector lever -A- must fit into the selector slide -B- -arrow 2-. Move the selector slide -B- if necessary.

-- Install the bolts -1 through 4- by hand until the bolt heads make contact.

Fig 6: Mechatronic Loosening And Tightening Sequence

GWWA38-10113

Courtesy of AUDI OF AMERICA, LLC

-- Remove the four Oil Sump Assembly Pin T40199.

-- Tighten the bolts on the Mechatronic in the specified tightening sequence: Tighten the bolts to 10 Nm.

Install in reverse order, paying attention to the following:

CAUTION:

There is a risk of destroying the transmission control module (Mechatronic) with static discharge.

Always "discharge" the static electricity before working with electric connectors. Do this by touching a grounded object, for example vehicle ground, the vehicle or the hoist.
Do not touch contacts in transmission connector with hands.

-- Make sure the connector locks and is secure.

-- Install the Transmission Fluid Auxiliary Hydraulic Pump 1 -V475-, refer to TRANSMISSION FLUID AUXILIARY HYDRAULIC PUMP, REMOVING AND INSTALLING .

-- Install the ATF filter, refer to ATF FILTER, REMOVING AND INSTALLING .

-- Install the ATF pan, refer to OIL PAN, REMOVING AND INSTALLING .

-- Fill the ATF, refer to ATF, DRAINING AND FILLING .