A8 4.2TD fuel filter changing.
A8 4.2TD fuel filter changing.
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WinstonWolf

Original Poster:

72,863 posts

270 months

Monday 15th February 2016
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Any tips on changing the diesel filter on a 2006 A8 4.2TD D3?

I've not got access to any diags to prime the pump, what techniques or tips can I use to prime the system after changing the filter?

I'd have it done during a service but it's £200 just to change the diesel and air filters yikes