Steve Q

Does sound like a megatronics unit unfortunately

Great stuff, please keep us posted on how you get on 🙂

You're welcome, glad you got sorted 🙂

My bet would be the alarm too. The only way to find it would be to trave the wires from the fusebox. This should be obvious as they'll look different to the rest of the stock loom. Unfortunately these aftermarket alarms can be a problem. If you get a chance watch the old top gear challenge with the 3 series convertibles. Hamonds one had a similar problem.

You'll need a diagnostic check to see if any fault codes flag up but my guess would be a failed sensor or failing module

If there's a problem with the car then yes.

You're welcome

I agree with Gareth keep us posted on how you get on

Sorry my bad it's what I interpreted from your original post. Apologies

Please keep us posted on how you get on

If the deal seems too good to be true it probably is. The 2.0 tfsi is notorious for oil consumption and eating piston rings. The only cure is an engine rebuild.

Yep imobiliser definitely can.

Glad you got sorted 🙂

This is what it should look like

That's a good idea as they set it up for you. Or try Audi customer services

Keep us posted on how you get on.

Sorry if missed that bit. In that case I wonder if it's a problem with the imobiliser which is built into the instrument cluster. The clusters are known to fail but can be repaired for around £300

You're welcome. Please keep us posted on how you get on 🙂

Here you go 🙂

You're welcome. Thats a shame. If you put your reg or vin into parts websites you might find the correct one. Not sure how long you've had the car but if you've bought it within the last 30 days from a dealer then they should fix it free of charge as you're protected under consumer law. As you can reject the car for a full refund within the first 30 days from sale.

I think you're diagnosis is spot on. Have you managed to scan the QR code?

Don't forget to try the company advertising on this forum as they should be able to help.

If confirming ok isn't working then it makes me wonder if there's an issue with the system. You could do a factory reset of the MMI to see if that helps. Alternatively you could get a diagnostic check to see if any fault codes flag up as to why the ok button isn't responding. This is also linked to the my Audi app. Have you looked in the app to see if there's a way round it?

Welcome to the forum you'll find the members on here are a friendly and helpful bunch 🙂 sounds a nice A4 🙂

Good idea on the rolling road, hadn't thought of that.