Starcraft has this and it ' s great . Let ' s you practice late round scenarios over and over . You can even have other players drop in as well . It ' s amazing . <| sep |> I ' m terribad at formatting my comments , but I ' ll answer anyway ! 2 liters accounts for topping up you did it seems . 2 . 36 liters 2 . 5 quarts by Lord Google . Plus it has to fill all the raceways for oil I ' m not sure this is the right terminology , but it ' s the pathways where oil flows to lubricate the engine . If it ' s been running fine , it ' s likely that the engine is fine . I ' d still check if possible . it would maximum be maybe 12 hour job to do the oil drain , check and refill heck , I ' d drain the oil for you and get my mechanics to check it for free haha . Pausing before acceleration might just be the typical Toyota dullness of throttle response . They ' re known to wait for a few milliseconds before applying throttle kinda like the car asking you Are you sure you want to accelerate ? . Is there a better indicator of how long this pause was ? The other thing I just realized was that it may have been bone dry after you started up the car and parked on level ground because the 12 quarts were likely being circulated all around the engine , and it generally takes some time for gravity to let the oil drain back down . Seems like as a safety feature for good reason , the sump filter is located near the bottom of the oil pan to enable as much uptake of oil as possible .