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Home >> Audi >> 2012 >> Q7 3.0 TDI >> Repair and Diagnosis >> Engine Mechanical >> Mechanical >> 3.0L - Engine Assembly - Engine Code(S): CATA >> 10 Engine Assembly >> Removal And Installation >> Engine Mount

Engine Mount

Special tools and workshop equipment required 

Removing 

-- Remove the ribbed belt tensioner. Refer to RIBBED BELT TENSIONER .

-- Remove the air filter housing. Refer to Removal and Installation .

Fig 1: Connectors And Clips
GWWA10-10488Courtesy of AUDI OF AMERICA, LLC

-- Remove the air guide hose by loosening the hose clamps -arrows-.

Fig 2: Loosen Charge Air Hose Clamps -Arrows- And Remove Hose
GWWA10-10484Courtesy of AUDI OF AMERICA, LLC

-- Remove the left and right engine mount nuts -arrow-.

Fig 3: Identifying Engine Mount Bracket To Engine Mount Nut -Arrow-
GWWA10-10496Courtesy of AUDI OF AMERICA, LLC

-- Remove the left front wheel housing liner. Refer to the appropriate service information .

Fig 4: Remove Left Front Wheel Housing Liner
GWWA63-10123Courtesy of AUDI OF AMERICA, LLC

-- Remove the nuts and bolts -arrows- on the refrigerant line clamps.

Fig 5: Identifying Coolant Line Retaining Clamp Nuts And Bolts -Arrows-
GWWA17-10178Courtesy of AUDI OF AMERICA, LLC
NOTE:

To position the 10 - 222 A /19 on the longitudinal members, move the refrigerant lines slightly to the side.

-- Mount the 10 - 222 A with the engine supports T40091/3 and 2 spindles onto bolted fender edges.

Fig 6: Identifying Engine Support Bridge 10-222A And Movable Joints T40091/3
GWWA17-10170Courtesy of AUDI OF AMERICA, LLC

-- Attach both spindles to the rear engine lifting eyes.

-- Install the other components of the 10 - 222 A as illustrated; when doing this, place the 10 - 222 A /19 on the notches in the longitudinal members.

Fig 7: Identifying Rail With Holes T40091/2, Mounts T40093/5 And Movable Joints T40093/4
GWWA17-10171Courtesy of AUDI OF AMERICA, LLC

-- Slide support T40091/2 into both connectors T40093/4 with slide T40093/5.

WARNING:

Risk of accident due to loose supporting elements.

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

-- Install the T10014 into the hole in the ribbed belt tensioning element.

Fig 8: Identifying Engine Support T10014
GWWA17-10172Courtesy of AUDI OF AMERICA, LLC

-- Remove eyelet for the 2024 A.

-- Install the bolt -1- into the center hole in the engine sling and secure it with a cotter pin.

Fig 9: Identifying Engine Sling 2024A And Bracket 2024A/1
GWWA17-10173Courtesy of AUDI OF AMERICA, LLC

-- Attach the engine sling bolt to the front spindle of the engine support bridge.

-- Install the bracket 2024 A/1 to the left side of the engine sling.

-- Attach the 2024 A to the right front engine lifting eye and to the T10014.

WARNING:

Risk of accident due to unsecured engine sling.

  • Secure the mounting hooks and pins on the engine support bridge using securing pins -arrows-.

-- Raise engine until engine supports are above engine bracket threaded pins and evenly tension both spindles to achieve even weight distribution.

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

Fig 10: Identifying Engine Bracket Bolts At Left And Right
GWWA10-10477Courtesy of AUDI OF AMERICA, LLC

Installing 

Install in reverse order of removal. Note the following:

NOTE:

The hose connections as well as the air guide pipes and hoses must be free of oil and grease before installing.

Secure all hose connections with hose clamps appropriate for the model, .

-- Install refrigerant lines. Refer to the appropriate service information .

-- Install the wheel housing liner. Refer to the appropriate service information .

-- Install the air filter housing. Refer to Removal and Installation .

-- Install the air duct hose and screw-type clamps. Refer to Figure.

Fig 11: Clamp Tightening Specifications
GWWA21-10396Courtesy of AUDI OF AMERICA, LLC

-- Install the ribbed belt tensioner. Refer to RIBBED BELT TENSIONER .