Forget Boeing’s problem-plagued 737 Max — the airline’s current world wide fleet of various 737 models, some part of the 2000 planes that have been grounded the past few months by reduced COVID travel — those now back flying are having some BIG issues — like engines just shutting down with no advance warning? Most engine shutdowns have occurred on the ground during pre-flight run up or taxi — and can be traced to planes that were grounded for more than a month during reduced flying schedules. Maybe some additional WD40 on these engines is needed?
