The Volkswagen 1.2 TSI engine, commonly found in the Polo, Golf, and various Skoda and Seat models, is a direct-injection (TSI) powerhouse known for efficiency. However, removing its fuel injectors can be a complex task because they are seated directly into the cylinder head and often become stuck due to carbon buildup. Symptoms of Failing 1.2 TSI Injectors
Step 2: Remove the Intake Manifold
Use steady, upward strokes with the slide hammer to pop the injector out of the head. Do not use pry bars or brute force , as this can snap the nozzle off inside the cylinder head. JustAnswer Critical Resealing Requirements vw 1.2 tsi injector removal
Note: Always replace injector seals and Teflon rings after removal – they are one-time use. The Volkswagen 1
After removal, you will see why your engine ran poorly. Do not use pry bars or brute force
Remove Throttle Body: Unscrew the bolts securing the throttle body and move it aside.
