Guess you run some risk of voiding your engine warranty. But my guess is you would be hard pressed to find a fully synthethic 0w40 oil not meeting the spec.What happens if you add 0 W40
But not A40 grade ?.
This is the one I got almost three years ago (pleased with it), shortly after taking delivery of our Macan: Amazon.com: Genuine Porsche Oil Travel Bag: AutomotiveWe wasted a lot of time looking for the right oil when my wife’s Cayenne asked for some on a road trip. Never again. Now there’s a quart in the spare tire well of both the Cayenne and the Macan. We don’t have the “oil bling bag“ though.
Very fancy smancy, what every well dressed Macan rear cargo area should be wearing.This is the one I got almost three years ago (pleased with it), shortly after taking delivery of our Macan: Amazon.com: Genuine Porsche Oil Travel Bag: Automotive
Well not in the states. 😢 My 2018 didn’t come with it.Our ‘17 GTS came with one of these bags with a bottle of oil. To be honest I thought these just came with all Porsches.