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1.8 tfsi injector o rings?

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July 18, 20232 yr

Hi I'm after some advice please.

I stripped this Engine down several months ago so my memory is a bit vague.

I'm just about to put the inlet manifold back on with hp injectors and can't seem to find any o rings in the head set or in the box of bits!

Does anyone known if there should be o rings or washers sealing the injector seats in the head? I would have thought so being direct injection?

Thanks.

Edited July 18, 20232 yr by Itspointless
Mistake

July 18, 20232 yr

Yea I believe there should be injector seals. I'd recommend speaking to Audi parts department as they'll have the schematics.

July 19, 20232 yr

Author

Thanks. Yeah spoke to technical they sent me a diagram and the washers are in the head. Didn't notice them at first. Thanks.

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1.8 tfsi injector o rings?

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Are S5's notorious for not being serviced?

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