Nagoya Railroad's 3700 series 3701F completed equipment renewal work, left the Mūgi Inspection Yard and underwent test runs. Operational checks following the renewal are under way, and developments ahead of its future deployment have been reported.
On 28 September, Meitetsu 3700 series 3701F completed equipment renewal work, left the Mūgi Inspection Yard and began test runs.
The article does not provide a detailed breakdown of the renewal work, but reports on the formation's departure and test runs with photographs.
Related articles introduce other 3700 series cars that have left after equipment renewal, as well as examples of formations leaving 日本車輌.