Thursday, September 15, 2011

Do the fuel injectors have anything to do with my car shaking?

i just got a tune up new brakes, cv axel fixed and an oil change and my car still shakes what could be the problem?
Do the fuel injectors have anything to do with my car shaking?
brakes may need to brake in, or they jacked up your front end
Do the fuel injectors have anything to do with my car shaking?
Does the shaking occur from the moment you start the car or does it worsen when you speed up?

If it gets worse when you speed up the most obvious answer would be the tires. Look at them closely see if there are raised spot in the tread. This leads to shaking.

If it's a constant thing then you need to have the motor mounts looked at. A bad one of those allows the engine vibration to spread through out the car.

Did you tell the person who worked on the car about the vibration problem? If they are already working on the car they will often check thing like that for free.
fuel injector has nothing to do with your car shaking..

I think your engine and chassis clamping bolts are loose or missing..

So, try tightening them and also check your shock absorbers.. may be they may be causing the problem..
Nope......
When does your car shake?



Standing still would be engine related or that airport you're next to...

or with engine off again airplanes or severe weather!



HOWEVER if it occurs when you are actually driving down the road.



Is it only when stopping(new brakes need proper break in period- seriopusly/suspension/tires)? Or excelerating(front wheel drive will pull some normally/suspension/tires)?



Does your car pull or push to one side?(alignment/tires)



Is it way worse on rough roads?(shocks/struts/tires)



Usually the commonest(and overlooked) component are the tires. Proper inflation(not over or under) of the proper tire(No Virtginia NOT all tires are the same- there is reason for the huge price disparities) solves lotsa shaking rough ride problems.



How many miles... when did the problem occur(right after repairs)... or was it gradually getting worse?



Possibly too much caffiene for the driver? Let me know- okay?



Good luck.
Not likely the fuel injectors. Probably a problem in the suspension (shocks, struts, balljoints) or it could be a siezed wheel bearing (especially if you got a $hitty brake job, since the bearings need to be removed in many vehicles)
no worn tires are the problem the steel belting inside the tire is seperated replace tires and achieve results
If your car shakes, like consistantly while driving, it may be that your tires need to be balanced.
have ya ran your auto low on petrol that sure can make em shake right before the fuel pump quits
you may need an alignment
Is it like a regular shaking? Like every so many seconds as you're driving it thumps and inbetween it's got a kind of rattling shake? Did they replace the spark plugs and plug wires during your tune-up? My car was shaking in a rhythmic manner like this once and it was the plug-wires. Also, if your tires are not balanced properly, or they have been worn in a certain area and/or not rotated regularly, they could be causing the shaking. There could be other reasons, too.
could be a number of things. You might want to specify your car type, year, mileage.



But- if I were to guess, if this is occurring at idle... I'd guess a bad engine mount.
There are a number of condition which will cause an engine to shake or viberate however to answer the question you need to know the following 1: what type of vehicle 2: size of engine 3: when does it shake ie. at idle , under power, cruising etc. 4: what items were replaced during the tune up 5: was the problem there before the tune up. Installing spark plugs and air filter is not a tune up it is basic maintenance.
Is your car out of line? Did you get new wheel barrings when you fixed the cv axel? If your car isn't skipping it isn't the fuel injectors.