[BaconDouble]

I have a 2019 and it's just out of the 3-year Ultimate Care period. So this means the following are no longer covered for me as complementary:

Engine Oil
Engine Filter
Brake Fluid
Cabin Micro Filter(s)
Engine Air Filter(s)
Spark Plugs
Remote Control/Key Battery
Vehicle Check
Fuel Filter (Diesel engines only)

I plan to start doing the easy DIYs on my own (oil + filter, cabin filter, air filter, wiper blades, tire rotations, etc.) and take my car to a good Independent mechanic in my area for anything else.

I am getting Teleservice reminders including emails and postcards, does anyone know when/if this stops, or will I just keep getting these reminders forever?

[Billfitz]

My messages stopped after my 3G connection ceased to function. Since you have 4G your car will continue to send messages to your dealer, and he'll continue to try to get your maintenance business. You may be able to code off those notifications to him.