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Engine, Installing: Procedure

Install in the reverse order of removal while noting the following:

-- Attach the transmission to the engine. Refer to TRANSMISSION, INSTALLING .

-- Lift the engine/transmission assembly using the Engine/Gearbox Jack - Engine Support :T10359  .

-- Guide the engine/transmission assembly into the body.

-- Install the bolts -arrows- for the engine mount by hand all the way.

GWWN10-10749Courtesy of AUDI OF AMERICA, LLC

-- Install the bolts -arrows- for the transmission mount -1- by hand all the way.

GWWA10-11862Courtesy of AUDI OF AMERICA, LLC

-- Remove the Engine/Gearbox Jack - Engine Support :T10359A  from the engine.

-- Adjust the assembly mount. Refer to ASSEMBLY MOUNT, ADJUSTING .

-- Install the drive axles. Refer to OVERVIEW - DRIVE AXLE .

-- Attach the driveshaft to the bevel box. Refer to the appropriate service information .

-- Install the drive axle heat shield. Refer to DRIVE AXLE HEAT SHIELD, REMOVING AND INSTALLING .

-- Install the control lines for Particulate Filter Differential Pressure Sensor -G1037-. Refer to OVERVIEW - HEATED OXYGEN SENSOR .

-- Install the A/C compressor. Refer to OVERVIEW - A/C COMPRESSOR .

-- Install the ribbed belt. Refer to RIBBED BELT, REMOVING AND INSTALLING .

-- Install the front air duct pipe. Refer to FRONT AIR DUCT PIPE, REMOVING AND INSTALLING .

-- Install the fan shroud. Refer to FAN SHROUD, REMOVING AND INSTALLING .

-- Electrical connections and routing. Refer to COMPONENT LOCATION OVERVIEW - RELAY PANELS, FUSE PANELS AND E-BOXES and the appropriate Wiring Diagram.

-- Install the air guide hoses. Refer to OVERVIEW - CHARGE AIR HOSE CONNECTIONS .

-- Install the gearshift lever cable and adjust. Refer to OVERVIEW - SHIFT MECHANISM .

-- Connect the fuel line and the EVAP system hose. Refer to CONNECTOR COUPLINGS, DISCONNECTING .

-- Install the catalytic converter. Refer to CATALYTIC CONVERTER, REMOVING AND INSTALLING .

-- Install the connection for the turbocharger. Refer to OVERVIEW - TURBOCHARGER .

-- Install the battery tray. Refer to BATTERY TRAY, REMOVING AND INSTALLING or connect the battery, refer to BATTERY, DISCONNECTING AND CONNECTING .

-- Install the air filter housing bracket. Refer to Figure and Refer to Figure.

Fig 1: Audi TT From 2015: Air Filter Housing Bracket
GWWA10-12648Courtesy of AUDI OF AMERICA, LLC
Fig 2: Audi A1 From 2018: Air Filter Housing Bracket
GWWA10-12649Courtesy of AUDI OF AMERICA, LLC

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

-- Install the air guide. Refer to OVERVIEW - AIR FILTER HOUSING .

-- Install the engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .

-- Install the subframe. Refer to OVERVIEW - SUBFRAME .

-- Install the wheel housing liner. Refer to OVERVIEW - FRONT WHEEL HOUSING LINER .

-- Install the underbody trim panel. Refer to OVERVIEW - UNDERBODY TRIM PANELS .

-- Fill engine oil, or check the fluid level. Refer to ENGINE OIL .

-- Follow all steps after connecting the battery. Refer to BATTERY, DISCONNECTING AND CONNECTING .

CAUTION:

There is a risk of destroying the control modules due to excessive voltage.

- Do not use a battery charger to jump start!

-- Connect the coolant hoses with the connector coupling. Refer to Fig 3.

Fig 3: Connect the Connector Coupling
GWWA19-12078Courtesy of AUDI OF AMERICA, LLC

-- Fill the coolant. Refer to COOLANT, FILLING USING Cooling System Charge Kit: VAS 6096 [DNNA, DNNB, DNND, DNVB, DNNE, DYWA] .