2023 Audi SQ8 electrical issues
#1
AudiWorld Junior Member
Thread Starter
2023 Audi SQ8 electrical issues
Here we go. It's starting to get worse. Now my wife is letting me know that these issues keep happening. Waiting on the dealer to get back to me when I can drop it off. I'm starting to regret buying this vehicle. It still hasn't reached 4000 miles.
Suspension Failure
Antenna Failure
Adaptive Light Failure
This one is about the steering not working properly I didn't have a picture of the error display but you can see the warning.
Suspension Failure
Antenna Failure
Adaptive Light Failure
This one is about the steering not working properly I didn't have a picture of the error display but you can see the warning.
#2
AudiWorld Member
What do a fault code reader add to this information?
My hunch is that there is some poor connection(s). Check that the battery connections are properly tightened and that the battery's ground connection is not poor or loose.
My hunch is that there is some poor connection(s). Check that the battery connections are properly tightened and that the battery's ground connection is not poor or loose.
#3
AudiWorld Junior Member
Thread Starter
As far as the battery connections go, When I was trying to flash it with an APR tune I had a battery tender on the battery directly on the battery I looked at everything.
I hate electrical issues. I rather have something mechanical. Way easier to find and fix.
#5
AudiWorld Junior Member
Thread Starter
I just clearly stating the facts what is going on with my vehicle. It's clearly under factory warranty. So the reason for this post is to see if anyone here has come across this and for me to keep everyone updated once the vehicle gets repaired, I can share the results.
#6
AudiWorld Member
I'm sorry if you took it that way. I meant that you should, yourself gather information on your car in order to be wiser and know more about failures and their cause.
#7
I don't have a fault code reader. I have my vag-com cable from my Mark VI GTI but it doesn't recognize this vehicle. I know the newer vehicles use the OBD11 but I tried anyways.
As far as the battery connections go, When I was trying to flash it with an APR tune I had a battery tender on the battery directly on the battery I looked at everything.
I hate electrical issues. I rather have something mechanical. Way easier to find and fix.
As far as the battery connections go, When I was trying to flash it with an APR tune I had a battery tender on the battery directly on the battery I looked at everything.
I hate electrical issues. I rather have something mechanical. Way easier to find and fix.
Problems with air suspension will cause problems with adaptive lights as car will not levels itself. The only way to even try to diagnose it is to look at the codes. Especially those that come back.
Last edited by tomaszp72; 07-11-2024 at 08:53 AM.
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#8
Club AutoUnion
No. This car has SFD2 and there is no guarantee doing an autoscan will be possible. Coding is certainly out of the question too.
good you reached out to the dealer, I’m sure it’s something relatively simple and a common point affecting everything.
The SQ8 is a great car so please don’t give up on it yet. I will say, however, that if you are not a fan of electronics and prefer simpler mechanical system, the SQ8 is very electronics-heavy and may not have been the best decision for you if that is truly your feeling.
good you reached out to the dealer, I’m sure it’s something relatively simple and a common point affecting everything.
The SQ8 is a great car so please don’t give up on it yet. I will say, however, that if you are not a fan of electronics and prefer simpler mechanical system, the SQ8 is very electronics-heavy and may not have been the best decision for you if that is truly your feeling.
The following users liked this post:
angrypengu (07-11-2024)
#9
Whoa, you're tuning a 1 year old car with only 4,000 miles on it? You'd better hope nothing goes wrong that would be covered by warranty. Yeah, you *might* be able to get them to cover it if it's non-drivetrain related, but it'll be a fight and lots of brain damage. Is really worth 685 (vs.500) hp?
The following 2 users liked this post by OldChipper:
angrypengu (07-11-2024),
KevinGary (Yesterday)
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