Coolant System to be kept under lock ans key

[bondy99]

Got this post from Gates the other day.

Does the motor vehicle industry want to stop vehicle owners from using Coolant in their cars and can only be accessed by a mechanic.

WTF.

Gates Webinar Series: Should the Coolant System be Kept Under Lock and Key?

Tuesday, 12th of May 2020 at 12:00PM-1:00PM - Australia Eastern Standard Time (Sydney, GMT+10:00
Over time, coolant in the cooling system can break down resulting in the need to service the system. The protectants in many of today’s coolants become depleted and weak leading to corrosion, rust and scale. This can occur for a number of reasons such as mixing coolants, so should you keep the cooling system locked down from owners that may do something to cause this?

Regards, Bondy