Location: Reading, UK. Audi Model:: A6 Avant 3.0TDI S-Line. Audi Year: 2012. Posted May 28, 2017. I just did my fronts this week. If you look on the chassis label either in the boot by the spare wheel, or in the handbook you'll see a 3 digit code, 1ZL or 1LG. If it says 1ZL then they are 347mm, if 1LG then 321mm. Hope that helps. 19.36 UK fl. oz. 0.55 L. Transmission oil: SAE 75W-90. Gearbox oil replacement might take 30 – 60 minutes, and will save you $30 – $50 depends on the region you live in. To replace oil in gearbox onin 2010 Audi A6 Avant first locate refill and drain plugs on the gearbox body. Unscrew the refill plug first and then the drain plug. What is the engine size, Audi A6 Station wagon (estate) 2006 3.0 i V6 30V (218 Hp)? 3.0 l 2976 cm 3 181.61 cu. in. How many cylinders, 2006 Audi 3.0 i V6 30V (218 Hp)? 6, V-engine: What is the drivetrain, Audi A6 Avant (4F,C6) Station wagon (estate) 2006 3.0 i V6 30V (218 Hp)? Front wheel drive. Internal Combustion engine. 04-30-2005 08:24 PM. 12v V6 Discussion. 3. 1 1. TDI Discussion - 3.0 TDI oil pressure issue - I have a A6 C6 2005 with the 165kw 225hp BMK 3.0 TDI engine for almost 2 years now. A month ago with the colder winter temperatures I started to have the issue with getting a low oil pressure warning on the first morning startup. Engine Oil AUDI A6 C6 4F2 3.0 TDI quattro (240 Hp) 2008 - 2011 Fast and Free shipping available Car parts for all car makes and models The Biggest Brands At The Best Prices ✚ More than 500.000 car parts available Save up to $3,893 on one of 2,328 used 2003 Audi A6s near you. Find your perfect car with Edmunds expert reviews, car comparisons, and pricing tools. Car fuel: gasoline. Audi A6 C6 engine code: BDW. Engine capacity: 2393 ccm (145,29 cubic inches). Audi A6 C6 engine oil capacity: 6.5 quarts or liters. Audi A6 C6 manual gearbox oil capacity: 3.0 l. Audi A6 C6 automatic gearbox oil capacity: 4.5 – 5.0 l. Audi A6 C6 recommended engine oil: Castrol Magnatec 10w-40 A3/B4. A4 8WH (2016-2024) Engine: Capacity: Change interval: Oil type: A4 Allroad 2.0 TDI quattro (100 kW) 4,7 L: 30000 km/ 24 months: 5W-30: A4 Allroad 2.0 TDI quattro (110 kW) This article applies to the Audi A6 C6 (2005-2011). Though it needn't be changed nearly as often as your engine oil, ignoring differential oil can be a costly mistake. If you enjoy your Audi A6, and appreciate the Quattro all wheel drive system, you'll change the fluid periodically to insure a long life. The owners manual will indicate if your 2011 A6 Quattro takes 0W-20, 0W-30, 5W-20, 5W-30 or 10W-30. This video shows the location of the oil drain plug, oil filter, oil fill cap and dipstick in addition to the steps needed to change the oil and filter in your A6 Quattro. For most Audis, you can wrap an old belt around the oil filter and unscrew seSZWI.