Commercial Fixed Wing
Flight Crew Air Transport Pilot (ATP)
Aircraft Equipment Problem Critical
Flight Crew Landed in Emergency Condition; General Maintenance Action; General Declared Emergency
Aircraft; Procedure
Recurring maintenance issue required single engine (#2 at idle) approach and landing. [We] notified Dispatch; flight attendants; ATC and Maintenance. Declared emergency; priority given ILS [with a] successful conclusion.
Air Carrier Captain reports a recurring maintenance issue that required the approach to be flown with the number 2 engine at idle.