DB03ES Posted June 29, 2007 Share Posted June 29, 2007 I believe I've found all the opinions I can expect on this topic elsewhere on this website. But as a new Lexus owner, any other important new owner info from you experienced ones would be great to know, too, especially regarding the 2003 ES300. Thanks! Quote Link to comment Share on other sites More sharing options...
DB03ES Posted June 29, 2007 Author Share Posted June 29, 2007 Thanks for all the great advice and encouragement as I begin life as a Lexus owner! Quote Link to comment Share on other sites More sharing options...
juno_reaction Posted June 29, 2007 Share Posted June 29, 2007 Regular Quote Link to comment Share on other sites More sharing options...
Toysrme Posted June 30, 2007 Share Posted June 30, 2007 The lowest you can run without experiancing pinging. Reset your ECU & start with 87. If it pings reset again & go upwards to 89-91. As you can see it is designed to run 91 octane, however it will run peachy on 87. Same as the Camry's 1mz-fe w vvt-i was rated for. =D Quote Link to comment Share on other sites More sharing options...
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