Vw 1.2 Tsi Injector Removal Jun 2026

Are you with brand new ones or just changing the seals ? Share public link

Wrap a thick shop rag around the high-pressure fuel line fitting at the fuel rail. Use a 17mm flare nut wrench to slowly loosen the nut, allowing any residual pressure to bleed off safely into the rag.

Disconnect the electrical connectors from each of the four injectors. Press the metal or plastic release tabs carefully; they become brittle from engine heat. vw 1.2 tsi injector removal

These injectors are precision-fitted. Using standard tools like pliers or screwdrivers can damage the injector body or the cylinder head seat.

Removing a 1.2 TSI injector is definitely an intermediate to advanced DIY job. The main difficulties are the need for a specialized puller tool and the risk of causing damage to the engine if you rush the removal. Are you with brand new ones or just changing the seals

(If you plan to reinstall the old injectors or need to resize new seals). Standard Tools Torx bit set (T20, T25, T30).

Before starting, ensure the engine is cold to avoid burns and to prevent fuel from vaporizing immediately upon contact with hot engine parts. Basic socket set (T30, 10mm, 13mm, etc.) VW/Audi-specific Injector Removal Tool (Slide Hammer Type) Disconnect the electrical connectors from each of the

Remove the two bolts securing the high-pressure fuel rail to the cylinder head.

(OEM T10133/5) Required if you are reusing the injectors and replacing the Teflon seals.