Engine, Installing
Tightening Specifications
- The tightening specifications only apply to lightly greased, oiled, phosphated or blackened nuts and bolts.
- Additional lubricants, such as engine or transmission oil are permissible, although lubricants containing graphite are not.
- Do not use any ungreased parts.
- Tightening specification tolerance: ±15%.
| Component | Nm | ||
|---|---|---|---|
| Bolts and nuts | M6 | 10 | |
| M7 | 15 | ||
| M8 | 20 | ||
| M10 | 40 | ||
| M12 | 65 | ||
- Subframe mount. Refer to OVERVIEW - SUBFRAME MOUNT .
- Securing engine to transmission. Refer to TRANSMISSION TIGHTENING SPECIFICATIONS .
Procedure
- Replace the bolts that were tightened with an additional turn.
- Replace the self-locking nuts and bolts, gaskets, seals and O-rings.
- Secure all hose connections with hose clamps that match the ones used in series production.
- During installation, all cable ties must be installed at the same location.
- Used coolant cannot be used again.
-- Attach the transmission to the engine. Refer to TRANSMISSION, INSTALLING .
-- Install the starter. Refer to STARTER, REMOVING AND INSTALLING .
-- Guide the engine/transmission assembly into the body.
-- Install the bolts -arrows- for the engine mount by hand all the way.
-- Install the bolts -arrows- for the transmission mount by hand until it is in position.
TIP:
Only tighten the bolts to the final specification when adjusting the subframe mount. Refer to OVERVIEW - SUBFRAME MOUNT .
-- Remove the :T10359A from the engine.
-- Install the drive axles. Refer to DRIVE AXLE, REMOVING AND INSTALLING .
-- Install the drive axle heat shield. Refer to DRIVE AXLE HEAT SHIELD, REMOVING AND INSTALLING .
AWD Vehicles:
-- Attach the driveshaft to the bevel box. Refer to appropriate service information. .
Continuation for All Vehicles:
-- Install the A/C compressor. Refer to OVERVIEW - A/C COMPRESSOR POWER UNIT .
-- Install the ribbed belt. Refer to RIBBED BELT, REMOVING AND INSTALLING .
-- Install the parking heater muffler. Refer to appropriate service information. .
-- Install the air duct pipes and hoses. Refer to OVERVIEW - CHARGE AIR HOSE CONNECTIONS .
-- Install the fan shroud. Refer to FAN SHROUD, REMOVING AND INSTALLING .
Vehicle with Manual Transmission:
-- Install the cables with the cable bracket. Refer to OVERVIEW - SELECTOR MECHANISM .
-- Install the hose/line assembly on the bleeder. Refer to appropriate service information. .
Vehicles with Dual-Clutch Transmission:
-- Install the gearshift lever cable and adjust. Refer to SELECTOR LEVER CABLE, CHECKING AND ADJUSTING .
Continuation for All Vehicles:
-- Adjust the subframe mount. Refer to SUBFRAME MOUNT, ADJUSTING .
-- Connect the fuel supply line. Refer to CONNECTOR COUPLINGS, DISCONNECTING .
-- Install the catalytic converter. Refer to CATALYTIC CONVERTER, REMOVING AND INSTALLING .
-- Install the battery tray. Refer to BATTERY TRAY, REMOVING AND INSTALLING .
-- Electrical connections and routing. Refer to OVERVIEW - RELAY CARRIERS, FUSE PANELS AND E-BOXES and => Wiring Diagram.
-- Install the air filter housing. Refer to AIR FILTER HOUSING, REMOVING AND INSTALLING .
-- Install the subframe. Refer to SUBFRAME WITHOUT STEERING GEAR, REMOVING AND INSTALLING .
-- Install the engine cover. Refer to ENGINE COVER, REMOVING AND INSTALLING .
-- Fill the engine oil or check the oil level. Refer to appropriate service information.
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 2.
-- Fill the coolant. Refer to COOLANT, DRAINING AND FILLING .
-- Delete the DTC memory entries in the engine control module using the Vehicle Diagnostic Tester.
Additionally after replacing the engine:
- Perform a combustion misfire adaptation.
- Adapt chain length.