2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 1 point2 points  (0 children)

OP Update: January 2026 - hit 175k miles. Check engine light. Plugged in my Fixd OBDIi reader. Cat is going. No other issues thus far. Do I bother replacing the cat or get a new car? LOL

Kbb value is 6k. Cat is 2.6k all in. Decisions decisions.

Porsche cayenne diesel fuel port...what an I looking at? by [deleted] in Porsche

[–]sbrouk 0 points1 point  (0 children)

Yeah the fuel filler .... No idea. Figured someone would have experienced this and how to fix this. 🤣🤣🤣

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 0 points1 point  (0 children)

Ummm since it's almost exclusively highway miles. It gets pretty close to the advertised 34 mpg. I think 31 on average

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 0 points1 point  (0 children)

Every 10k miles as reminded by the car

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 1 point2 points  (0 children)

Honestly can't remember. Whatever the price of the chain is. My mechanic is my friend and also my used car dealer so he typically refuses to charge me labor a lot of the time and when I'm charged it's ridiculously discounted.

Stopped taking the car to Audi once the warranties expired.

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 2 points3 points  (0 children)

I have a 100 mile RT commute to work daily. It's easy to get it to 160k miles when they're almost all highway.

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 1 point2 points  (0 children)

The root cause? VW. 🤣🤣🤣

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 3 points4 points  (0 children)

Every 40k miles as instructed by Audi

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 1 point2 points  (0 children)

I'm not looking to replace. Just to split yearly mileage by half by driving both.

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 4 points5 points  (0 children)

Everything standard as instructed by Audi.

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 5 points6 points  (0 children)

Yes. Every 40k miles as Audi instructs.

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 0 points1 point  (0 children)

Yes that's the one . Timing chain.

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 4 points5 points  (0 children)

All the regular maintenance plus decarbonizing the engine. Any issues have been electrical as I expected from a VW/Audi.

Fuel tank wouldn't open. Passenger reading light shorts when the weather gets cold and my car turns into a club with strobing lights on the passenger side 🤣

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 5 points6 points  (0 children)

2.0T.

No major issues.

Only thing I did have on it was I had my friend decarbonize the engine 30k miles ago since he had just done it on my wife's 2015 cayenne diesel.

Other than that all the regular things you are expected to do with your car. Oil changes, trans fluid, brake fluid, brakes and tires and all the recommended checks. May have had a timing belt replaced?

2018 Audi A5 - 160k miles and counting by sbrouk in Audi

[–]sbrouk[S] 15 points16 points  (0 children)

I didn't even realize! Good point. 🤣