The getLatestServiceLog call returns the latest added service log entry, but doesn't take the specified vehicle into account (so the entry 'for' a car last used 10 years ago will be the latest service on the users current vehicle).
Basically the same issue as
VEH-69
Activity
2014-03-09 08:52:53
2014-03-09 08:53:57
Emergency patch deployed to production API
2014-03-09 08:54:05
2014-03-09 08:54:05
2014-03-09 08:54:10