Engine, Installing
Special tools and workshop equipment required
- Engine Support T10359
Tightening Specifications
- The tightening specifications apply only to lightly greased, oiled, phosphated or blackened nuts and bolts.
- Additional lubricant such as engine or transmission oil may be used, but do not use graphite lubricant.
- Do not use any ungreased parts.
- Tightening specification tolerance +/- 15%.
For the correct tightening specifications, refer to SUBFRAME ASSEMBLY OVERVIEW .
Additional Tightening Specifications
| Component | Nm | |
|---|---|---|
| Bolts/nuts | M6 | 10 |
| M7 | 15 | |
| M8 | 22 | |
| M10 | 40 | |
| M12 | 65 | |
Attaching the S-Tronic Transmission 02E to the engine
| Item | Bolt | Nm |
|---|---|---|
| 1, 3, 10 | M12x55 | 80 |
| 5, 9 | M12x70 | 80 |
| 6, 7, 8 | M10x50 | 40 |
| A | Alignment sleeves for centering | |
|
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Procedure
Installation is carried out in the reverse order while noting the following:
- Engine mounted on T10359.
- Replace self-locking nuts and bolts.
- Always replace bolts that are tightened to torque as well as O-rings and gaskets.
- Secure all hose connections with hose clamps of the same type as those equipped by the factory.
- During installation, cable ties must be installed at the same location.
-- If no alignment sleeves for center the engine and transmission are present in cylinder block, insert sleeves.
-- Make sure the intermediate plate is engaged on the sealing flange and slid onto the guide sleeves -arrows-.
-- Attach transmission to engine.
-- Guide the engine/transmission subassembly into the body.
-- Then install engine mounting to engine support bolts -arrows- and tighten by hand.
-- Install the transmission mount bolts in the transmission bracket -arrows- and tighten them by hand.
Only tighten the bolts to the specification when installing the subframe mount. Refer to FASTENER TIGHTENING SPECIFICATIONS .
-- Remove the T10359 from the engine.
-- Install the drive axle heat shield.
-- Install the control arms and drive axles. Refer to Removal and Installation .
-- Install the pendulum support. Refer to SUBFRAME ASSEMBLY OVERVIEW .
-- Installing the front exhaust pipe with catalytic converter. Refer to FRONT EXHAUST PIPE WITH CATALYTIC CONVERTERS AND FRONT MUFFLER .
-- Install the exhaust system free of stress. Refer to EXHAUST SYSTEM, ALIGNING .
-- Install after-run coolant pump -V51-. Refer to After-Run Coolant Pump -V51- .
-- Install the Air Conditioning (A/C) compressor. Refer to Removal and Installation .
-- Install the fan shroud. Refer to FAN SHROUD .
-- Install the ribbed belt. Refer to RIBBED BELT .
-- Install the starter. Refer to [For transmission(s) 02E] Removal and Installation .
-- Install throttle valve control module -J338-. Refer to Removal and Installation .
-- Adjust the subframe mount. Refer to SUBFRAME MOUNT, ADJUSTING .
-- Electrical connectors and wiring routing. Refer to the appropriate SYSTEM WIRING DIAGRAMS information.
-- Be sure to follow the procedure for connecting the battery and afterwards. Refer to [For transmission(s) 02E] Removal and Installation .
-- Install the windshield wiper arms. Refer to [For transmission(s) 02E] Removal and Installation .
-- Check oil level. Refer to: ENGINE OIL LEVEL, CHECKING
There is a risk of destroying control modules with excess voltage.
- Do not use a charger as a starting aid.
-- Fill the coolant. Refer to COOLANT, DRAINING AND FILLING => Filling: .
- Do not use drained coolant in the following situations:
- If the cylinder head or cylinder block was replaced.
- If the coolant is contaminated.