Tubo maintanence

[kcor]

I have a 2019 1.5 turbo, is there any PM maintanence for the turbo?

[maxwedge]

Most important thing here is the use of the proper engine oil. Dexos Gen 2, 0w/20 full synthetic oil, and top tier fuel, 87 octane is ok.

[fredjacksonsan]

You could probably go thicker on the oil, too. But clean oil is the key.

[maxwedge]

Thicker oil is not the way to go with the tight CNC based internal clearances, these engines have been tested/run for the equivalent of 150k miles then torn down for inspection using the GM recommended oil.