un nochmal ne Frage, so eine US Anweisung wie folgt bearbeiten die deutschen Fordhändler nicht oder??
2.7 Ecoboost engines built from April 2016 to January 2017 have a major defect with the cylinder head valve guides. This defect allows oil to leak into the combustion chamber and then burn off.
This issue causes oil consumption to go up, burning through a quart every 3000 miles, which is way above normal for a newer engine and should be a cause for alarm for anyone who is experiencing this level of oil consumption.
How to spot a valve guide defect
This one’s easy - look for blue smoke coming out of the exhaust. This is the best indication that you’ve got a valve guide defect. If you feel the vehicle idling roughly, this may also be a warning that your valve guides are worn.
Cost to fix: Free
Since this issue was common for early-model EcoBoost engines, Ford released a Technical Service Bulletin (TSB) to remedy the issue and get owners back on the road.
Simply take your car into a Ford dealership, ask them to check for TSBs, and they’ll fix it free of charge. You can read the TSB here.
würde mich auch nochmal intererssieren.