Dryer display shows unusually long remaining times or jumps around during cycle

Safety first: Disconnect power before internal checks; cleaning sensor bars can be done with power off and door open.

• Clean sensor bars: Wipe the metal moisture sensor strips inside the drum with white vinegar or mild detergent to remove residues.
• Use appropriate loads: Avoid very small loads on sensor-dry programs; use timed dry instead for small items.
• Check wiring: Inspect the moisture sensor wiring behind the front panel for loose connections.