I recently bought a new q50 2.0T which has passed 1500km only and while driving yesterday I notice a "Low Engine Oil" pops up and the master warning light is turned on! I immediately stopped on the side of the road and turned off the engine and turn it back on. Now the warning has gone and I drove for another 100km and the warning did not come back. Should I be worried?! I checked the oil levels and everything seems to be normal.