weird vibration 3k rpm in first gear when excelerating
#1
weird vibration 3k rpm in first gear when excelerating
so i went on like a 30 minute drive, i did a few spirited sprints on the freeway with a friend(nothing special, just thought I'd mention it. maybe it caused this?) and when i got off the freeway, i noticed when i was taking off from stops(at normal speeds) the car would vibrate a little around 2800 rpm until about 3300 rpm.. just a quick little rattle.. it wasn't violent at all, but definitely noticeable.
so i thought maybe if i drove a little faster it wouldn't do it.. i tried taking off pretty fast and at around the same rpm's, there went that ****** rattle again, only this time it was shorter and a little more violent due to the increased speed.
it doesn't do it in any other gears..
first thing i thought was motor mounts, but i kinda don't think that's it.. what the ****?
so i thought maybe if i drove a little faster it wouldn't do it.. i tried taking off pretty fast and at around the same rpm's, there went that ****** rattle again, only this time it was shorter and a little more violent due to the increased speed.
it doesn't do it in any other gears..
first thing i thought was motor mounts, but i kinda don't think that's it.. what the ****?
#4
Boosted. I got BLOWN!!!
iTrader: (29)
Don't go too nuts if it's only happening in 1st gear.
My car started getting a weird vibration at such-n-such RPM and me being a pessimist, I made a mountain of a mole hill. I thought it was the fan. I thought it was the engine mount. I thought it was the drive shaft. I thought the clutch fell off. I thought the flywheel loosened. I thought a seal broke off. Turns out there was a loose nut behind the wheel. Old car is old. It shakes a bit.
Over the years my brain/ears have developed a tremendous bullshit filtering device and now I just say "meh" when something happens.
Good luck.
My car started getting a weird vibration at such-n-such RPM and me being a pessimist, I made a mountain of a mole hill. I thought it was the fan. I thought it was the engine mount. I thought it was the drive shaft. I thought the clutch fell off. I thought the flywheel loosened. I thought a seal broke off. Turns out there was a loose nut behind the wheel. Old car is old. It shakes a bit.
Over the years my brain/ears have developed a tremendous bullshit filtering device and now I just say "meh" when something happens.
Good luck.
#5
Don't go too nuts if it's only happening in 1st gear.
My car started getting a weird vibration at such-n-such RPM and me being a pessimist, I made a mountain of a mole hill. I thought it was the fan. I thought it was the engine mount. I thought it was the drive shaft. I thought the clutch fell off. I thought the flywheel loosened. I thought a seal broke off. Turns out there was a loose nut behind the wheel. Old car is old. It shakes a bit.
Over the years my brain/ears have developed a tremendous bullshit filtering device and now I just say "meh" when something happens.
Good luck.
My car started getting a weird vibration at such-n-such RPM and me being a pessimist, I made a mountain of a mole hill. I thought it was the fan. I thought it was the engine mount. I thought it was the drive shaft. I thought the clutch fell off. I thought the flywheel loosened. I thought a seal broke off. Turns out there was a loose nut behind the wheel. Old car is old. It shakes a bit.
Over the years my brain/ears have developed a tremendous bullshit filtering device and now I just say "meh" when something happens.
Good luck.
****, now i'm scared.. i too am a pessimist, and have not yet attained the bullshit filtering device in my ears
#6
alright, so today i took the car out for a drive, and it wasn't doing it anymore..
my car does seem to have moods though. everyday is different, some days i drive around town backfiring, and poppin the whole time. some days my "seatbelts" warning light(always on because i have s4 seatbelts in my s5) some days the car runs perfectly fine(maybe once a week) and the very next drive it'll idle like ****, again backfire and pop all around town.. i have pretty much come to the conclusion, that the vibrating thing is simply another thing she's going to do to remind me that having an rx7 and no job is a terrible idea..
(just thought i'd add that the motor is fine, it was rebuilt about 30k ago)
my car does seem to have moods though. everyday is different, some days i drive around town backfiring, and poppin the whole time. some days my "seatbelts" warning light(always on because i have s4 seatbelts in my s5) some days the car runs perfectly fine(maybe once a week) and the very next drive it'll idle like ****, again backfire and pop all around town.. i have pretty much come to the conclusion, that the vibrating thing is simply another thing she's going to do to remind me that having an rx7 and no job is a terrible idea..
(just thought i'd add that the motor is fine, it was rebuilt about 30k ago)
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