Help! Filled regular gas by mistake in 2024 RX350 (non hybrid)
#1
Help! Filled regular gas by mistake in 2024 RX350 (non hybrid)
Hello! Help! Filled regular 87 gas by mistake in my 2024 RX350 (which requires 91). This is the first time I've done that. Worried that it'll damage the engine or cause other issues. Do I need to use an Octane booster? Or do I just wait till the tank is a little emptier and top it off with Premium 91 ? I only do local driving at lower speeds. Panicking worried about any damage this will cause. Please advice. Thank you!
Last edited by MG24; 09-28-24 at 11:25 AM.
The following 4 users liked this post by DaveGS4:
#6
Been a while since I've pumped gas but i'm pretty sure OP is in California since he mentions 91 octane and so we wouldn't have 93 octane here if so. So maybe he might want to do his fill with a bit more space in the tank so he gets a bigger boost to compensate?
The following users liked this post:
WellsB (10-09-24)
Thread
Thread Starter
Forum
Replies
Last Post
Alexia56
RX - 3rd Gen (2010-2015)
9
05-21-22 09:57 AM
jskennedy
RX - 3rd Gen (2010-2015)
34
06-24-11 02:39 PM