There's no way to view this in-game and it's unlikely to be added back in again. Information is definitely outdated and you shouldn't really take it to heart.
The Bodin TrainCare was a shed located adjacent to Bodin station. It replaced the Bodin Depot in The Big Update. It no longer served as a depot, but served as an exhibition of the new trains being added to the game before it was removed. No one was able to enter this building.
After the sneak peek of the upgraded Bodin station was released, some people anticipated that Bodin TrainCare may be removed in the next major update as Bodin TrainCare cannot be seen in the sneak peek. However, when the Former Community Director Thehazad9, who is also known as the Mayor of Bodin, was asked about it, he replied “Who said it was removed”, implying that Bodin Traincare may be preserved. Bodin TrainCare was still removed in V1.7.
Some say that Benton Depot replaced Bodin TrainCare, as it is also a train maintenance depot not too far from here, however this speculation was not confirmed.
|V1.0.0 - V1.0.10||From left to right: Class 171, Class 319, Class 350|
|V1.011 - V1.0.22||From left to right: Class 171, Class 319, Class 380, Class 350|
|V1.1.0 - V1.3.09||From left to right: Class 185 (AirLink), Class 68, Class 802, Class 350|
|V1.3.10 - V1.3.17||From left to right: Class 379, Class 387 (Airlink), Class 377|
|V1.3.18 - V1.3.25||From left to right: Class 458, Class 360, Class 707|
|V1.3.26 - V1.5.1||Class 755/3|
|V1.6.0 - V1.6.5||From left to right: Class 730, Class 720, NGv2 Class 380 (not visible in the picture), & Class 221|