2GR-FSE engine, 117k miles total, last OCI was 6500 miles with 0W-30 Mobil 1 AFE. Filter was an Amsoil Ea filter. Air filter is a Wix.
Lexus calls for 5000 mile OCI. I extended it to 6500 this time with a lot of idling too. Car is driven extremely hard. Sees 3.5k+ RPM on the regular. Oil consumption--car used maybe 1/3 to 1/2 a quart over the 6500 OCI. I actually overfilled the car slightly (maybe 1/4-1/3 of a quart) so by the end of the OCI, the oil level was just slightly below the second dot on the dipstick.
What are your thoughts?
Lexus calls for 5000 mile OCI. I extended it to 6500 this time with a lot of idling too. Car is driven extremely hard. Sees 3.5k+ RPM on the regular. Oil consumption--car used maybe 1/3 to 1/2 a quart over the 6500 OCI. I actually overfilled the car slightly (maybe 1/4-1/3 of a quart) so by the end of the OCI, the oil level was just slightly below the second dot on the dipstick.
What are your thoughts?
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