LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2009 >> Q7 4.2 >> Repair and Diagnosis >> External Pages >> Different car >> Section 12 (3.0L - Engine Assembly - Engine Code(S): CJTB, CJTC, CNAA, CJWB, CJWC, CJWE, CTWA, CTWB) >> 10 Engine Assembly >> SUBFRAME >> Engine Support, Removing And Installing >> Removing

Engine Support, Removing And Installing: Removing

WARNING: This page is about a different car, the 2015 Audi Q7, 2014 Audi Q7, 2013 Audi Q7, 2012 Audi Q7, and 2011 Audi Q7. However, it is still accessible from the selected car via links, so may be relevant.
Fig 1: Pry Cover -1- With 80 - 200 From Floor Covering.
GWWA27-10072Courtesy of AUDI OF AMERICA, LLC

-- On vehicles with air suspension, activate vehicle lift mode. Refer to VEHICLE LIFT MODE .

CAUTION:

Risk of damaging electronic components when disconnecting the battery.

  • Complete the steps for disconnecting the battery.

-- Disconnect the Ground (GND) cable -4-. Refer to GROUND CABLE WITH Battery Monitoring Control Module -J367- FROM MY 09, REMOVING AND INSTALLING .

-- Remove the air filter housing. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .

Fig 2: Locating Air Filter Housing
GWWA23-10130Courtesy of AUDI OF AMERICA, LLC

-- Remove the noise insulation -1 and 2-. Refer to NOISE INSULATION, REMOVING AND INSTALLING .

Fig 3: Locating Front/Rear Noise Insulation
GWWA10-10441Courtesy of AUDI OF AMERICA, LLC

-- Remove the left and right front wheel housing liners. Refer to Wheel Housing Liners .

Fig 4: Front Wheel Housing Liners And Fasteners
GWWA63-10123Courtesy of AUDI OF AMERICA, LLC

-- Remove the stabilizer bar. Refer to STABILIZER BAR, REMOVING AND INSTALLING .

Fig 5: Stabilizer Bar And Bolts
GWWA40-10083Courtesy of AUDI OF AMERICA, LLC

-- Mount the Engine Support Bridge 10-222A with Engine Support Bridge - Sub-frame Adapter10-222A/22 and Mounts T40091/3.

Fig 6: Identifying 10 - 222 A With 10 - 222 A /22 And T40091/3
GWWA17-10175Courtesy of AUDI OF AMERICA, LLC

-- Install the other parts as illustrated. Position the Engine Support Bridge - Engine Support 1910-222A/19 on the notches on the longitudinal members.

Fig 7: Engaging 10 - 222 A /10 In Rear Engine Lifting Eyes
GWWA17-10179Courtesy of AUDI OF AMERICA, LLC

-- Engage the Engine Support - Bracket w/Spindle and Hook10-222A/10 into the rear engine lift eyes.

-- Push the Support T40091/2 with both Sliders T40093/5 into both Mounts T40093/4.

Fig 8: Sliding T40091/2 With Both Slides T40093/5 Into Both T40093/4
GWWA17-10180Courtesy of AUDI OF AMERICA, LLC

-- Install the long spindles from the Engine Support Bridge 10-222A and attach the hooks to the engine lifting eyes.

WARNING:

There is the risk of an accident.

  • Secure Supports T40091/2 with pins and connector Cotter Pins T40093/4.

-- Slightly tension the engine but do not lift it.

-- Remove the left and right bolts -arrows- from the engine mount.

Fig 9: Identifying Left Engine Mount Nut -1- And Bolts -Arrows-
GWWA10-11154Courtesy of AUDI OF AMERICA, LLC
NOTE:

Ignore item -1-.

-- Remove the 2 bolts and then remove the steering gear heat shield -A-.

Fig 10: Steering Gear Heat Shield -A-
GWWN39-1233Courtesy of AUDI OF AMERICA, LLC
CAUTION:

The airbag spiral spring could be damaged.

  • Separate universal joint from steering gear only when front wheels are in straight ahead position.
  • Do not change steering wheel position and steering gear position any more, secure steering wheel with adhesive tape.

-- Remove the bolt -B- for the universal joint. Refer to Removing .

-- Remove universal joint from steering gear.

-- Free up the coolant hoses -arrow-.

Fig 11: Coolant Hose Location
GWWA10-11129Courtesy of AUDI OF AMERICA, LLC

-- Disengage the power steering hydraulic line from the left bracket on the subframe.

-- Disconnect the connector -3-.

Fig 12: Locating Air Pump Motor -V101- Nuts And Secondary Air Hoses -1-
GWWA26-10960Courtesy of AUDI OF AMERICA, LLC

-- Press the release buttons and remove the secondary air hoses -1-.

-- Remove the nuts -2- and loosen the nut -5-.

-- Remove the Secondary Air Injection Pump Motor -V101- and bracket.

NOTE:

Ignore item -4-.

-- Mark location of subframe and engine carrier to longitudinal members with a felt-tip pen.

Fig 13: Subframe, Engine Carrier, Crossmember And Bolts
GWWA10-10439Courtesy of AUDI OF AMERICA, LLC
WARNING:

The subframe could cause an accident if it is not secured.

  • The subframe bolts -2- and the transmission carrier bolts -1- must never be loosened.

-- Remove the bolts -3 and 4- then lower the subframe with the front engine carrier.

-- Remove engine carrier forward.