2016 A6 3.0T.
105xxx miles

She burns 2 qts per 5000 mile oil changes with liquid-moly so I'm worried about the cats going bad soon.

She may need a PCV, but there are no codes.
With all the "while you're in there" stuff, Indy says $3200. Yeah, a little suction when I lift the oil cap, but I don't know what's too much.

Needs a set of tires $1600 for Michelin A/S 4s.
Have great tread STILL but they're noisy and have 40000 miles on them.

Probably needs a center driveshaft bearing (thumps hard under hard throttle accelerating from 70-95)

Probably needs control arms all over

Def needs shocks. That's at least $1400 all in

She still vibrates like hell on new brakes when slowing at highway speeds....they were 2100 with SS brake lines and full bleed. (a great upgrade. Recommend it)

I dunno if I wanna throw parts at it...

Thinking of launching it off a cliff as it vibrates and tramlines all over, and the best Indy in the area says everything tests well, including bearings. (They had it on lift at 100mph and no bearing issues.)

Talk me off the ledge here.
I dunno what to do, she's annoying to drive.


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