Bobcat T66 1,000hr Service & Electrical Gremlins.

This is a real 1,000-hour service on a customer's rental T66 (not the creator's own machine), walking through track and undercarriage wear checks, oil/fuel/cabin filter changes, hydraulic tank draining, and final drive brake-pack fluid refills. Notably, it flags a known R-series corrosion problem on a bus bar behind the front step that causes unexplained electrical faults. Useful for owners doing their own maintenance or diagnosing electrical gremlins.

Appears to be run by someone who services equipment for dealers/rental fleets, giving a hands-on technician's perspective rather than a sales pitch.