Fuel System Cooler, Through 05/2010, Removing And Installing

WARNING: This page is about a different car, the 2011 Audi Q7, 2010 Audi Q7, and 2009 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.

Removal

Fig 1: Identifying Bolts -Arrows- At Left And Right Air Ducts

Courtesy of AUDI OF AMERICA, LLC

-- Drain the coolant. Refer to COOLANT, DRAINING AND FILLING .

-- Remove the front bumper cover. Refer to FRONT BUMPER, REMOVING AND INSTALLING .

-- Remove the bolts -arrows- and remove the left and right air ducts.

-- Remove the bolts -2 through 5- ; then loosen the clamps -1- and -6- and remove the fuel cooling circuit cooler from the coolant hoses.

Fig 2: Identifying Bolts -2 Through 5- And Clamps -1- And -6-

Courtesy of AUDI OF AMERICA, LLC

Installation

Install in reverse order of removal. Note the following:

Tightening specifications. Refer to RADIATOR OVERVIEW .

NOTE:

Secure all hose connections with hose clamps of the same type as those equipped by the factory.

-- Install the front bumper cover. Refer to FRONT BUMPER, REMOVING AND INSTALLING .

-- Fill the coolant, refer to COOLANT, DRAINING AND FILLING .