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Hi magnet & steve Thanks for your responses. So the car stopped starting thursday last week. No issues before hand, i got the car lifted to the garage that weekend. The did an inspection and a diagnostic and found the starter wasnt engaging and the brushes had worn out. On the diagnostic report it had the code B200047 show up. They changed the starter over and it starts up fine. However the fault code is still showing and the steering has become heavy. They recommend the module change. I haven't had the car since its been in the garage. But before that it was regularly used and i had no noticable steering issues. I agree i don't want to throw good money at it if it can be resolved by a software update. Or sending the module for repair and putting it back on the car. The garage say its just the module thats the issue. I can share the diagnostic report if that will help. Really do appreciate the replys and suggestions.

Hi Optimus My car was delivered in late Nov 2019, but seems to be classed as an MY2020 model - I think? It has the Tour Pack which I use nearly all the time. Makes for a very relaxing driving experience as you will know. I’m surprised if they have made the FBSW mutually exclusive with the Tour Pack. Can’t seen any reason for this.

Hi Thank you for your reply. I have this car from June 2024, I cannot find any information on my papers about extended warranty. I have no idea how to find it. Just sent to the Audi Center a message referring to extended warranty bulletin I hope they will change it for free. The appointment is on 5th of August at Audi Center on Harold Wood London. Any suggestions, any help you can give will be highly appreciated. Thank you

Any update?

Hello Sergiu, You seem to have joined, posted on the same day, and not returned since. Please let us know If you don’t require any help, or provide the information asked for if you expect us to help you. Regards, Gareth.

Any answers Jon?

Is it worth having the battery checked, as a failing battery can cause all sorts of electrical gremlins. Could the steering be a failed sensor?

I don’t want to highjack Steve’s responses, but it would be useful to know how long the car was out of regular use getting the starting issue sorted, and how much regular use has it had since you have had it back - ? If it were mine, I wouldn’t be throwing any money at it at this stage, but I would take it on a good (minimum 20 mile) run and end up an Halfords store and ask them to measure the battery’s efficiency ( as Steve points out), and also the alternator output. If the battery is substandard, then I wouldn’t be buying a battery there if you have any respect for your wallet. Just come back to us at that stage and we can advise further. Regards, Gareth.

Hello Steve Thank you for your message. The starting issue is sorted after replacing the starter motor. Its just throwing fault code B200047 out and the steering has become heavy. The garage say its the module needs replacing. But i had no steering issues or lights on the dash before it stopped starting.

If the car is still under warranty it's probably worth having it in at Audi for a diagnostic check.

Is the starting issue sorted now? Is it worth having the battery checked, as a failing battery can cause all sorts of electrical gremlins. Could the steering be a failed sensor?

Please keep us posted on how you get on. TPS are well known so hopefully the replacement works ok.

The supplier they use is TPS for what its worth. Genuine parts supplier for VW/Audi

Hi magnet. Thanks for you're reply. Intially the car would crank but not turn over. The cranking became a slower more of a lethargic crank. They have fitted a new starter motor now and the car does start and turn over. Its just the module issue i have to try and solve. I do have the diagnostic report with the code and description.

What Model year - I’ve been having a nightmare looking through used S6 savants trying to find full options and they all have FBSW but say ‘adaptive cruise control’ which i keep thinking they have it wrong. Assuming the newer models now have it with?

David. Zooming your pictures shows the meter to be set to the 0-20 amp scale, so the readings refer to amps not milliamps. That information confirms there is a significant power drain and explains the battery going flat overnight. Previous similar problems on this forum show that pulling fuses has not helped in diagnosing the fault, so I suggest you get the car to an electrician who will be able to test individual circuits. Before doing that please confirm you have not fitted any auxilliary equipment such as a dash cam or sat nav etc. that is connected to a permanent live supply, i.e. a supply that is not switched off by the ignition key.

Are you talking about two different models here? The 50TDI is not the same as the 40TDI there has always been a software patch for the 50TDI in fact it was known to be worse until this patch for the auto boxes. The 40TDI is a manual dual clutch with automatic selector. This issue is still very much prevalent and has been no ECU/Drivetrain software updates specifically for hesitation on pull away (least I’m aware of?).

Cassy. If you want meaningful opinions you need to be much more specific in telling us what parts of the car were damaged and repaired. All you have mentioned so far is the vague "I had a panal beater paint the bumper and fix some damage". As for the water in the boot, that could be window wash water from the wiper motor as Richard pointed out. It was a common problem in that model, and therefore possibly unrelated to the body repairs. Test the rear wash function to be certain.

Welcome Carl, When you say the car wouldn’t start, do you mean the car would crank over (energetically?) but would not start, or it just wouldn’t crank over? Regards, Gareth.

Hi every one I was looking for a bit of advice or if any of you have had the same issue. My car wouldn't start up one morning so got it over to a garage. They said the starter had failed so they organised fitting a new one. On the diagnostic report it had a fault code of B200047. They changed the starter and reported back to me the steering has become heavy this was due to the fault code B200047. I hadn't noticed anything wrong with the steering prior to the no start. They have advised a pas module replacement and the steering rack. The reason for the rack replacement is because they said the module isnt sold separately. As you can imagine the cost has risen significantly. I've read that sometimes the car just requires a software update. And that alternative option to having a full refit is to remove the module and send it of for repair. Ive seen mixed posts where its been successful. Has anyone had this code before ?. I also have the diagnostic report of the car. Thanks in advance. Carl.

Images of the scales are too in distinct to offer any advice. Really didn’t expect the earth to make any difference to the drain. Reserve judgement until, you have removed the alternator plug and checked if the battery still runs down overnight. If that doesn’t sort it, I would seriously recommend you seek the assistance of a trusted local electrician. You really don’t want to be playing with the electrics on these unless you are experienced in doing so.

So to answer the question the light within the left hand side of the tailgate was not part of the repair work -?

The insurance company is re opening the file and asking an assessor to investigate and they will give the panel beater a chance to look into it. My worry is that they will say it had nothing to do with them and not explain how the water is getting in. 🤔 Will update with progress ❤️

Sorry, not understanding the last bit.