Boeing 787

Boeing's much-delayed 787 Dreamliner has hit another production snafu.

The Federal Aviation Administration says a United Airlines Boeing 787 flying from London to Houston was diverted to Newark, N.J., because of a low engine oil indicator.

United Airlines is again flying the 787, four months after smoldering batteries forced the plane to be grounded worldwide.

Boeing is delivering 787s again after a four-month halt while it fixed problems that led to smoldering batteries.

United Airlines is putting the grounded Boeing 787 back in its flight schedule, even though the plane is still grounded by government authorities.

Federal regulators have approved a Boeing plan to redesign the 787 Dreamliner's fire-prone lithium-ion batteries, although extensive testing will be needed before the planes can fly passengers again.

A congressional official says Boeing will propose to federal regulators a plan to temporarily fix problems with the 787 Dreamliner's batteries that have kept the planes on the ground for more than a month.

Boeing says it is done for now with flight tests to find the source of the battery problems on its 787s.

Boeing is getting permission for test flights of its 787 as it tries to fix battery problems that have kept the plane grounded.

Europe's air safety authority has followed the United States in ordering the grounding and safety review of Boeing's 787 Dreamliner following a series of incidents with the aircraft in recent days.