Tl* the contact owns a 2015 porsche 911 carrera. several times, while driving, the check oil level warning indicator illuminated. when the contact filled the vehicle with fuel, he also had to add oil to the engine. the contact stated that he had to add oil approximately every 500-900 miles. the vehicle was taken to the collection (200 bird rd, coral gables, fl 33146 (305) 444-5555) where a failure could not be diagnosed. the contact was advised that this was a normal issue for this vehicle. the manufacturer was made aware of the failure, but no assistance was offered. the failure mileage was approximately 10,000. *ln consumer dated this is a malfunction as well as a safety issue the excessive oil consumption each 500-700 miles 400 have to add oil stop the car or the engine can freeze up on you. updated 7/24/18*jb *tr