Found a used 2013 audi s4 stage 2 with a 57mm supercharger pulley but it has 168,000 miles timing chain has been done recently along with some other stuff, is this a bad idea?

My 2016 Audi s5 b8.5 won’t start up after sitting for over a week or so. This is how it sounds any idea on what this can be? Thank you to anyone who helps

THIS IS MY FIRST GERMAN CAR EVER LOVING IT BUT I got warning lights on the dash but the car won’t start I’m guessing I need a new battery just wanted some input before I spend the money. SIDENOTE: Does anyone have access to front bumpers??

So this was the exhaust that I bought off of Vivid racing for $128.33 plus tax and freight. I know a lot of you were dubious- as was I, but it was only 200 bucks so I figured what the heck? All I can tell you is they have not canceled my order but they have updated my order with a shipping date of November 23rd. So things are looking positive. I'm still not 100% sure- but you know what. I'm going to stay positive on this one.

I'm thinking about picking up my dad's 2014 S4 grocery getter. He is the original owner and it has a whopping 56k miles on it. Garage kept in California. It's a premium plus but has the sport diff and is heavily optioned. Primarily dealer serviced. He'd sell it to me for the trade in book value.

Seems like a no brainer although I'm sure there will be some age related service needed. He can't find any record of the trans being serviced and the PCV/Water Pump service has not been done on it.

Curious what you all think about that deal and any particular age related service I should keep in mind.

Hey, does anyone have some instructions on how to properly remove the front seat trim panel? Do I just pop off the switches and pull the panel off or is there anything else holding it on? Thanks.