March 8Mar 8 Long haul from Kuala Lumpur - 2 hours in and this is the UTC data. What’s going on? If I re-insert the landing airport (EGCC) and STAR then, for a short while, the UTC info corrects, but it goes rogue again quickly after. Why? On Xbox. Edited March 8Mar 8 by BoeingSpeedbird
March 15Mar 15 Same issue, on xbox as well. Before T/C, all fixes UTCs seemed fine and logical. Only issue was DEST EFOB warning was displaying. Predicted fuel at destination was about -75. Fixes after T/C seemed fine as well, until my first step climb, which was displaying UTC times anywhere from -30 to 30. Once auto step climb performed my first step climb, that is when all UTC times went “rogue”. I deleted all step climbs from “STEP ALTS” in the perf page and re-inserted STAR and approach. This brought back the VNAV path on the bottom of ND. UTC times are now jumping back and forth between logical times, and somewhere between -30 to 30 with DEST EFOB warnings turning on and off. After a little, it eventually goes back to the way the picture shows above from OP. Only way to fix is to re-insert STAR and approach from which point the cycle repeats itself. I purchased the A350 yesterday, and my first flight (KATL-KDFW) to figure the airplane out, did not require a step climb, and everything went smoothly. This leads me to believe it’s an issue with step climb. Any help or suggestions would be greatly appreciated! Update: After going to F-PLN page, clicking destination airport, and only selecting my intended runway (STAR stayed) then inserting into flight plan, everything seems to be normal. I even inserted a step climb later in the route and there are no erroneous UTC times. No more DEST EFOB errors either. Something I didn’t notice either was my cruise speed dropped to M.81, but now is back to M.85. Honestly not sure what I did, but any explanation/advice to avoid this in the future would be awesome. Edited March 15Mar 15 by AirplaneEnjoyer update
March 17Mar 17 Thank you! I’m new to this whole forum, where can I check for updates on when it’s fixed? 6 hours ago, IniJamir said: It's a known issue, being investigated.
March 17Mar 17 Staff 14 hours ago, AirplaneEnjoyer said: Thank you! I’m new to this whole forum, where can I check for updates on when it’s fixed? Usually I try my best to get around to responding with updates on issues as I get informed about them or inquire. It'll either be confirmed in here or with the release of the update changelogs.
March 18Mar 18 On 3/17/2026 at 12:25 PM, IniJamir said: Usually I try my best to get around to responding with updates on issues as I get informed about them or inquire. It'll either be confirmed in here or with the release of the update changelogs. Was this issue fixed? @IniJamir Thank you
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