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HOMESERVICE MANUALSVOLKSWAGEN2012JETTA TDI, 4D WAGON, STANDARD TRANSREPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT VARIANT/TRIMSECTION 47 (2.0L - ENGINE ASSEMBLY - ENGINE CODE: CJAA (SEDAN))10 ENGINE ASSEMBLYREMOVAL AND INSTALLATIONENGINE, INSTALLINGNOTES
2012 Volkswagen Jetta TDI, 4D Wagon, Standard Trans

Engine, Installing: Notes

2012 Volkswagen Jetta TDI, 4D Wagon, Standard TransSECTION Notes
WARNING: This page is about a different variant/trim than selected.

Install in the reverse order of removal. Note the following:

Servicing the Clutch 

-- Make sure the alignment sleeves for the engine to transmission are installed in the cylinder block. Install them if necessary.

-- Make sure there is enough clearance to the engine and transmission mounts and radiator when installing the engine/transmission subassembly.

-- Adjust the engine and transmission mounts if necessary. Refer to .

NOTE:

Engine and transmission mount tightening specifications, refer to .

Electrical connections and routings, refer to Wiring .

With a Manual Transmission 

-- Install the clutch hydraulic line. Refer to [For transmission(s) 02Q] Removal and Installation or [For transmission(s) 02E] Removal and Installation .

-- Install the transmission shift mechanism and adjust it, if necessary. Refer to [For transmission(s) 02Q] Removal and Installation or [For transmission(s) 02E] Removal and Installation .

With a DSG® 

-- Install the transmission selector lever cable and adjust it, if necessary. Refer to Removal and Installation .

Continuation for All 

The additional numbered steps must be followed to ensure the particulate filter with the NOx reduction catalytic converter is installed correctly.

NOTE:

Make sure the particulate filter is not under stress when installed.

Always replace self-locking nuts, seals, gaskets and clamps.

RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.