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Search: Posts Made By: dvs_dave
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Forum: A8 / S8 (D3 Platform) Discussion
Yesterday, 09:25 AM
Replies: 8
Views: 842
Posted By dvs_dave

OP must be this internet legend. LOL ...

OP must be this internet legend. LOL

https://cimg6.ibsrv.net/gimg/www.audiworld.com-vbulletin/1164x1328/img_2107_8e1f968ecfe4eadcfb213fc0f4daffd8cf3e1878.jpeg
Forum: A8 / S8 (D3 Platform) Discussion
Yesterday, 09:14 AM
Replies: 1
Views: 75
Posted By dvs_dave

Most likely a vacuum leak. Check the entire...

Most likely a vacuum leak. Check the entire system or to shortcut it, smoke test it.
Forum: A8 / S8 (D3 Platform) Discussion
Yesterday, 09:08 AM
Replies: 1
Views: 54
Posted By dvs_dave

The other ECU you found is for the air suspension...

The other ECU you found is for the air suspension system.

Although you will not be able to get the D2 engine ECU to work with the 6HP transmission from an D3 unless you’re able to access,...
Forum: A8 / S8 (D3 Platform) Discussion
04-23-2024, 06:04 AM
Replies: 8
Views: 842
Posted By dvs_dave

It powers the HVAC fan to ventilate the cabin...

It powers the HVAC fan to ventilate the cabin whilst parked.

And does a solar panel work at night….seriously? Good Lord. LOL
Forum: A8 / S8 (D3 Platform) Discussion
04-23-2024, 05:59 AM
Replies: 3
Views: 117
Posted By dvs_dave

+1 As you just got it, there’s no telling what...

+1
As you just got it, there’s no telling what spec oil it currently has in it which may be part of the problem.

Either way not a big deal and some oil flush before your next oil change will...
Forum: A8 / S8 (D3 Platform) Discussion
04-21-2024, 12:10 PM
Replies: 11
Views: 1,539
Posted By dvs_dave

Post this question on the D4 sub forum, which is...

Post this question on the D4 sub forum, which is the version of A8 you have. This is for the D3 2004 to 2010 model year A8.
Forum: A8 / S8 (D3 Platform) Discussion
04-20-2024, 03:14 PM
Replies: 6
Views: 178
Posted By dvs_dave

How about nobody knows what you’re talking about?...

How about nobody knows what you’re talking about? What’s this “oil valve” that you’re generically referring too? Care to give us its proper name or describe what it’s for?
Forum: A8 / S8 (D3 Platform) Discussion
04-09-2024, 01:40 PM
Replies: 9
Views: 386
Posted By dvs_dave

You need to scan it to see what the error code is.

You need to scan it to see what the error code is.
Forum: A8 / S8 (D3 Platform) Discussion
04-09-2024, 01:39 PM
Replies: 5
Views: 303
Posted By dvs_dave

What engine/transmission combo are we talking...

What engine/transmission combo are we talking here? Why are they proposing to put CVT type transmission fluid in? Do they even have a clue what they’re doing?
Forum: A8 / S8 (D3 Platform) Discussion
04-09-2024, 01:36 PM
Replies: 2
Views: 142
Posted By dvs_dave

Something up with the suspension or driveline....

Something up with the suspension or driveline. Check your work on the suspension.
Forum: A8 / S8 (D3 Platform) Discussion
04-09-2024, 01:33 PM
Replies: 6
Views: 3,588
Posted By dvs_dave

Have you tried updating the Mr12volt with the...

Have you tried updating the Mr12volt with the latest firmware? Download it from their website.
Forum: A8 / S8 (D3 Platform) Discussion
04-09-2024, 12:15 PM
Replies: 10
Views: 532
Posted By dvs_dave

Glad it sorted it. Scrub radius is something...

Glad it sorted it. Scrub radius is something worth reading up on as it can have significant handing/steering feel effects if wrong. Something most folks have no idea about when messing about with...
Forum: A8 / S8 (D3 Platform) Discussion
04-04-2024, 06:30 AM
Replies: 7
Views: 329
Posted By dvs_dave

Front bumper, grille, headlights, hood, under...

Front bumper, grille, headlights, hood, under body splash shields and wheel well liners. Seats or seat covers in good shape. Passenger seat cover is identical to driver side seat cover.
Air...
Forum: A8 / S8 (D3 Platform) Discussion
03-28-2024, 05:40 PM
Replies: 7
Views: 300
Posted By dvs_dave

You only need one of those LED units with a...

You only need one of those LED units with a resistor in the circuit for it to work. That enough to fool the computer and stop it shutting the circuit down. Same with the trunk interior lights. You...
Forum: A8 / S8 (D3 Platform) Discussion
03-26-2024, 03:36 PM
Replies: 7
Views: 300
Posted By dvs_dave

They won’t work properly with standard LED’s. As...

They won’t work properly with standard LED’s. As mentioned, the system expects to see a certain resistance and current draw. If it doesn’t, it’ll test the circuit a few times (lights go on and...
Forum: A8 / S8 (D3 Platform) Discussion
03-22-2024, 07:11 AM
Replies: 1
Views: 327
Posted By dvs_dave

The residual pressure valves just stop the...

The residual pressure valves just stop the pressure in the airbag getting below a certain minimum to prevent the bag getting pitched and damaged. Did you swap over the residual pressure valve from...
Forum: A8 / S8 (D3 Platform) Discussion
03-21-2024, 02:57 PM
Replies: 8
Views: 1,104
Posted By dvs_dave

Throw some injector cleaner in the tank and drive...

Throw some injector cleaner in the tank and drive it hard in manual mode for at least 10 miles with the rpm over 3000+. That should get the oil flowing and fully pressurizeany lazy lifters, and...
Forum: A8 / S8 (D3 Platform) Discussion
03-21-2024, 02:42 PM
Replies: 3
Views: 277
Posted By dvs_dave

…or rear main seal. ie, it could be many things....

…or rear main seal. ie, it could be many things. Get it to a shop for a more in depth look.
Forum: A8 / S8 (D3 Platform) Discussion
03-21-2024, 01:43 PM
Replies: 7
Views: 250
Posted By dvs_dave

Forget about the factory nav. It’s next to...

Forget about the factory nav. It’s next to useless these days anyway, it’s so outdated.

Upgrade the entire system with a Mr12volt wireless Apple CarPlay/Android Auto interface and never look...
Forum: A8 / S8 (D3 Platform) Discussion
03-13-2024, 08:39 AM
Replies: 33
Views: 1,567
Posted By dvs_dave

You need to get to the bottom of those system...

You need to get to the bottom of those system wide low voltages before doing too much more. Readings in the 10v range will cause errors.

As there’s a likelihood of water damage/corrosion, you need...
Forum: A8 / S8 (D3 Platform) Discussion
03-13-2024, 07:54 AM
Replies: 6
Views: 376
Posted By dvs_dave

Basically yes, assuming the connectors fit. ...

Basically yes, assuming the connectors fit. Unless you can find historic posts with more specific info, then this is your best bet. It won’t break anything, or invalidate your ability to return...
Forum: A8 / S8 (D3 Platform) Discussion
03-12-2024, 06:13 PM
Replies: 6
Views: 376
Posted By dvs_dave

Plug them in, code them in using VCDS and see how...

Plug them in, code them in using VCDS and see how you get on.
Forum: A8 / S8 (D3 Platform) Discussion
03-12-2024, 03:10 PM
Replies: 7
Views: 2,302
Posted By dvs_dave

Expecting there to be a ready supply of repair...

Expecting there to be a ready supply of repair kits/piston liners etc for the very rare W12 isn’t a realistic place to be starting. Audi built a solid motor that generally doesn’t fail, so there’s...
Forum: A8 / S8 (D3 Platform) Discussion
03-11-2024, 07:57 PM
Replies: 33
Views: 1,567
Posted By dvs_dave

Try some contact cleaner on the connectors, see...

Try some contact cleaner on the connectors, see if that helps.

The low voltage readings elsewhere in the vehicle systems is still a concern though. Clear those out, see if they come back.
Forum: A8 / S8 (D3 Platform) Discussion
03-11-2024, 02:50 PM
Replies: 2
Views: 192
Posted By dvs_dave

The fans don’t have specific fuses. The fans are...

The fans don’t have specific fuses. The fans are controlled by the fan control modules which are built into the fan motor assemblies. You will need VCDS to properly scan, test and diagnose. Or...
Showing results 1 to 25 of 68
 
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