Find out the 2006 Lexus IS 250 oil capacity & what type of engine oil works best for your car. Shop Towing Capacity Mpg Interior Weight 0-60 Hp Engines Dimensions Gas Tank Sizes Ground Clearance Problems. Owning. Owner's Manuals Fuses Bulbs List Tire Sizes Wheel Sizes Oil Capacity Wiper Sizes Steering Wheel Sizes Mods.. The IS250 has a motor oil capacity of 6.7 quarts, would it be okay to just use 7 quarts? My problem is measuring of the 0.7 quarts and saving the remaining 0.3 quarts every time I changed the oil. Will it harm the engine if I use 7 quarts? Thanks. F14Scott. Posted October 21, 2010. F14Scott.
LEXUS > 2006 > IS250 > 2.5L V6 > Engine > Oil. Price: Pack: Total: Alternate: No parts for vehicles in selected markets. Synthetic Blend .. Engine Oil Capacity: 7.61 US quarts Initial Fill; Engine Oil Capacity: 6.66 US quarts Refill; Ambient Temperature Rating: temperate climate. ACDELCO ($33.79/Each). The oil capacity data we have for the 2006 Lexus IS250 includes the engine oil, the automatic transmission, the manual transmission, the front differential, and the rear differential. 2006 Lexus IS250 Engine Oil Capacities. The 2006 Lexus IS250 engine oil capacity is 6.8 quarts for all engine configurations.