View Poll Results: What will the blackstone oil analysis say about 15,000 mile old oil?
The oil will be terrible, totally degraded, you've ruined your engine
13
24.07%
The oil will be just before/past its useful life, you've found the perfect change interval
28
51.85%
The oil will be fine, you could have gone longer
13
24.07%
Voters: 54. You may not vote on this poll
15,000 miles between oil changes - Results?
02-26-10, 11:18 AM
#61
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woooow, I didnt know you could do that to you car.....I always got scared as soon as I hit 5k miles. lol Thanks alto for this research Technique, I no longer will be scared of going past 5k!! :-)
04-28-10, 07:58 PM
#62
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Location: Georgia
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Let's go back to the question, "What about the filter?", which no one ever answered. The oil filters for the IS is kind of hard to find...AutoZone doesn't carry them. Advance Auto carries a Purolator Premium Plus for about $10. I've gotten my filters from Toyota. Does anyone have a recommendation for a filter that can hang 15k miles with a good synthetic oil?
04-29-10, 08:57 AM
#65
Let's go back to the question, "What about the filter?", which no one ever answered. The oil filters for the IS is kind of hard to find...AutoZone doesn't carry them. Advance Auto carries a Purolator Premium Plus for about $10. I've gotten my filters from Toyota. Does anyone have a recommendation for a filter that can hang 15k miles with a good synthetic oil?
Koz
04-29-10, 09:22 AM
#66
Lexus Fanatic
My next oil change at the Lexus dealer is this summer. I talked to one SA a few months ago about synthetic use in my IS350 and his response was useless (that's the last time I will be using him for anything).
I will try another SA next time, because I want to switch to the same synthetic oil as used in the new gen RX350 and go to 10K oil/filter change intervals. We'll see how that SA responds.
I will try another SA next time, because I want to switch to the same synthetic oil as used in the new gen RX350 and go to 10K oil/filter change intervals. We'll see how that SA responds.
04-29-10, 10:56 AM
#68
05-06-10, 05:37 PM
#69
Lexus Champion
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