Hi, my car begin shaking when I go at a fast speed.What can be the problem??

 

low VTEC fluid
tire balance
alignment

 

Bad Tire(s)
Bad Alignment
wheel(s) need balanced
wheel(s) are bent
worn suspension bushing(s)
damaged suspension part(s)
needs Type R front lip

 

lol @ needs type R front lip

bad axles can make your car shake too. also, bad inner and / or outer tie rod ends.

 

def check ur tires first

 

definitely do this first. they could be out of round also. go to ur local discount tire or if you know someone who can balance your wheels. once they spin that on the machine, you'll see if your tire is OOR or not.

 

can it be also my front rotors (disc brake)

 

WTF??? ahahah...


but on with your issue.what do you mean by fast? 60mph? higher lower? tire pressure comes to play, bad axles, wheel bearings. my issue with rotors is that if they are warped your car would only shake when coming to a hard stop.

 

Most likely a tire/balance issue.

 

If its your tires, it will be whether you're on the throttle or not. Visually inspect your tires for bulges etc.

If its your brakes... It will only happen when you step on the brakes...

If its your axles or your intermediate shaft bearing/support, it will only happen when you step on the throttle.

These are pretty much the only things that can cause your car to shake at speed.... Unless you have bad muffler bearings, but I would hope you've already checked that.

 

Really, so wheel and tire balance won't make it shake huh?

That's some things that can cause a shake, but certainly not all of them.

 

muffler bearings? didn't know mufflers have bearings in them...

 

Once again, a joke. Come on guys.

If it shakes with the throttle open only, then 99.94% of the time it's one or both of the inner CV joints gone bad.

 

He actually never said with the throttle open only, just "go at a fast speed" which could mean cruising at 60mph, etc..

 

Yes I know that, which is why I said if the throttle is open, then....

 

try getting strut bars, start tri bar it connects from your fire to your front upper shock mounts and good luck man

 

uh no that will do absolutely nothing

 

... i really dont know what this guy is thinking...

anyways, go to O'Reilly auto parts and get the MASTER PRO SELECT CV Axles . they're brand new axles and stay away from remanufactured axles. also, this comes with lifetime warranty

 

really i cant believe this is a real post. just pay a few bucks and get ur tires balanced. If yu have an issue still, get new ones. If your problem doesnt go away ill show u naked pics of my girlfriends lol. and also if you didnt change your muffler bearing yet then do that.