Does Trane really require maintenance records to provide warranty coverage?

I have been told by a Trane dealer that they never require proof of maintenance and that they are good about warranty coverage. This contradicts the Trane warranty terms. Is annual maintenance really required by Trane?

source https://hvac-talk.com/vbb/threads/2238441-Does-Trane-really-require-maintenance-records-to-provide-warranty-coverage?goto=newpost