Hi All,

Haven't posted in a while as I've been blissfully going along without problems. Now I have two I'm concerned about.

1. I'm experiencing a high pitch whine noticable when I take my foot off the gas, that decreases in pitch as I slow to a stop. So, faster the car goes, the higher the pitch of whine. It sounds like something is rubbing but I don't know if its related to the new front rotors/pads I had installed three months ago, or if its something like a bearing. I can't pinpoint exactly where its coming from, but I know its not the engine compartment. Definitely wheels, just not sure which one or front/back. The problem is intermittent and has been going on for about a week or so.

2. When I get up to about 70 MPH the car starts shuddering a bit. What I mean by shuddering is that I feel it mostly in the steering wheel. I haven't been able to go faster to see if it decreases with more speed. It goes away below 70 mph and otherwise handles normally. I know some people say fuel filter, but I'm wondering if I've got issues non-engine related.

I have an appt. in ten days with the indy mechanic, but I want to try and give them some "hints" as to what it could be first.

Thanks for your input. I'm happy to clarify if anyone has questions.

Thanks,

Chari
S70 T5 68K miles
IPD anti sway bar, strut brace
Toyo Proxes TS-1
Redline
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S70 T5