Used only conventional oil & premium OF.
Mostly (90%) hwy driving though.
For synthetic blend, I change oil at 7000-7500 level
with more than 65% hwy driving.
g***n 发帖数: 14250
4
带个一次性手套，肯定不脏手
W***n 发帖数: 11530
5
Good suggestion. I was just too "lazy" to put on disposable gloves.
W***n 发帖数: 11530
6
Done! 1 day ahead of schedule
I let the oil dripped for 45 min before replacing the plug.
This time used synthetic blend.
Next oil change 7000 mi away
