Decidedto service your 2015 Audi A4 Quattro by yourself? Here you can find 2015 Audi A4 Quattro engine oil capacity. For 2015 A4 Quattro B8 facelift Audi recommends to use: VW 507 00, Engine oil: VW 507 00: 2.0 TDI quattro with diesel straight-4 2.0 L 141 HP at 4200 RPM, 320 N⋅m at 1750 RPM engine (2008.11–2015.12) Recommendedantifreeze for radiators of Audi A4. Find out how much coolant does your car need. A4 B8 (2008-2016) Engine: Capacity: Change interval: Antifreeze type: A4 2.0 TFSI (155 kW) 7-9 L: Check 15000 miles/ 12 months: Original Fluid: A4 2.5 TDI V6 quattro (110 kW) 8 L: Product expiry (3-5 years) Original Fluid: A4 2.6 V6 (110 kW) 6 ucrrz.