Wierd Vibration!

[clos561]

Its not super serious but for some reason my car seems to have started idling a bit lower causing increased vibs. I dont think its the motor mount because the car feels responsive when i tap the gas so i wouldnt guess that the mount is cracked. Any ideas? the temp has been dropping and going up lately (florida) so maybe that influences the cars idle characteristics? has anyone experienced something like this? its very minimal, and yes my car has trz delrin mount.

 

[Sport6]

people with the TRZ say that with temp drops, vibrations do increase slightly. But in Florida? I am not sure, it gets to what 60 in the winter!? haha but really it could just be temp drops.

If it really bugs you, check if the bolts are still torqued to 70-85ft-lbs. Also the manual says to torque the engine side of the mount first to prevent vibrations.

 

[SKiZZ]

I'd have the motor mounts looked at. Same thing just happened to me and I live in Bham, AL.

 

[clos561]

temps got low as hell, 40-50 (joke i know, thats freezing in fla)a few times in the past month. i plan on inspecting the mount some time soon, also i suspect bad gas. i got really cheap gas at sunoco and i cant remember having the problem (noticing it) untill after i got the gas