Step 2 - Remove the seat back and seat belts. Remove the three screws in the trunk that hold the seat back in place using the T50 size triple square piece. Use the socket wrench and 9/16" socket to remove the seat belt bolts, then slide them out of the way. Using the T40 sized triple square pieces, remove the last bolts holding the seat back Posted March 23, 2022. On 1/29/2022 at 10:59 AM, Greeni75 said: I've just bought the 2021/2022 update cards for my 2014 A4, which has done the full software update. Came on 3 SD cards and took about 2hrs all in to update to the HN+_EU_AU3G_K0942_3 version. It cost me £50 and was easy to do at home myself. Same problem with AdBlue tank. Hi, I've just have this diagnosis on a 2016 Audi A4 Avant. Engine warning light came on and Audi said the tank with intergrated pump needs replacing quoting £1900. Reply Like. This article applies to the Audi A4 B8 (2008-2015). There is a general consensus among Audi A4 B8 owners. Properly care for your engine and all major systems, including, and especially, your transmission system during the first few years of owning your car (at least up to 50,000 miles) and you will minimize your risk for avoidable repairs later on down the line. When I was researching I found it to be 22ft lbs. That's what I torqued mine to even though it felt pretty tight for a spark plug, however there are crush washers on them so that needs to be taken into consideration. I'd say you're right on, 28nm = ~20.5 ft lbs. 03-18-2016 07:59 AM #3. scottycs. Step 1 - Remove spare tire and tool tray. The battery in the Audi A4 is located underneath the spare tire. Open the trunk and pull up the floor panel. Twist the large wingnut counterclockwise, then pull up the spare tire. Pull up the spare tire tray and set it aside. Lift the tool tray and set it aside. You should now have access to the battery. Audi A4, S4, and RS4 (B8) A4 (2009-2016) S4 (2010-2016) Note: Date range applicable to the USA. The facelifted models are often called B8.5. The RS4 was not sold in the USA. Vehicle Type Code: 8K. Product Details. Upgrade your exterior styling with the ECS Tuning Gloss Black Rear Diffuser for your facelift B8.5 S4 or A4 S-Line. This diffuser was engineered and designed in-house to add a more aggressive appearance to the rear of your vehicle that matches with the factory appeal of your Audi. An exclusive design only available through ECS In fact, Audi recommend users to get the update via the MMI. You can probably find a map update torrent somewhere but do you really want to risk it on your car? Exact wording from audiusa.com" Audi owners of certain 2017 models and all 2018 or newer model vehicles should attempt to update their maps OTA (Over the Air) within the vehicle. Kraftstoff- Filter des Audi , A4 , B8 & B9 ab 2016 wechseln und natürlich auch gleich mit den vielen Autos zum Beispiel VW Passt Skoda & Seat. Krb2U.