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What will cause your 1991 325ic BMW to make loud acceleration noises?
Wiki User
∙ 16y ago
it depends on what kind of loud noise, a knocking noise, a grinding noise, a chatter. if you can tell me what kind of noise i can help
if your car is a manual transmisison and the noise you are talking about is a "growl" when under load then it is most likely worn bearings on the input shaft to the transmision.
Well if the loud noise in only during acceleration, and has no noticeable effect on the cars driving, then it is most likely a hole in your exhaust. I have a 91 325ic and It had a loud accelerating noise, but when i plugged the hole and the harsh noise ceased. There are plenty of ways to plug holes for free just find one and try it and if it works..great!
Wiki User
∙ 16y ago
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When was Little Noises created?
Little Noises was created in 1991.
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Your most likely cause is a throttle position sensor, or a fuel problem, or restricted air flow.... that is a tough one.
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Because you dont make love to it anymore, it keeps it flexible.
What would make the idle rough and the acceleration weak and jerky ref Toyota Tercel 1991?
The first thing to check for rough idle and weak acceleration of a 1991 Tercel is the vacuum system for leaks. Also check to make sure that the EGR valve is not clogged, and that the timing has not jumped.
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Does it matter if I use regular instead of premium fuel for my Acura Legend 1991?
As long as it does not "ping" severely upon acceleration it should be fine
Why does a 1991 Ford Expolorer make a whirring or spaceship like sound from the area of the idler pulley during idling and acceleration even though the idler pulley has been replaced?
you have another pulley and that the tensioner pulley and it is spring loaded and it keeps the belts and pulleys tighten .If its bad it will cause that sound
What needs to done to a 1991 BMW 325ic to improve mileage and pass CA smog if smoke comes out of the tailpipe at times gets 18 mpg and burns oil but it runs great?
Take a look at my website below: www.powercurve.net or you can call me for more details at 432-770-2572 or email paulandrews@grandecom.net I own a 1995 BMW 740il and it runs great with power curve
What is the acceleration of a 1991 camaro?
That depends on which engine you have under the hood, and if it is equipped with an A/T or Manual transmission. You fail to provide this critical information, so your question is unanswerable.
In 1991 what was the cause of all deaths in southern Sudan?
Max Buckland
You stopped for a stop sign upon acceleration 91 Caddy DeVille just bogged down and started chugging Gas comsumtion is cut in half What happened?
A plugged air filter will cause your 1991 Cadillac to run very rough. The plugged air filter will also increase the automobiles gas consumption.
What causes a flat spot on acceleration in a 1991 Mitsubishi Magna?
Replacing the fuel filter may fix the problem. Also check the air filter and replace if necessary.
