Why is my car whistling when I start it?
Vacuum, or more accurately, low pressure, is created inside the intake system of spark ignition engine. With the throttle closed, or in deceleration mode, the manifold pressure is very low and if there is a leak anywhere in the induction system that should normally be sealed, you will hear the (very common) whistle.
Why does my car make a squealing noise when I turn on the AC?
A loud squeal is produced when the A/C is turned on. This symptom is usually caused by a loose or worn air conditioning compressor belt. This places a load on the engine and the drive belt that rotates the compressor. If the belt is loose or worn the belt can slip on the compressor pulley and emit a loud squeal.
Why does my Toyota Corolla make a whining noise when accelerating?
A whining sound when accelerating is almost always caused by a bad accessory attached to your Corolla’s engine. Here are the most common causes of whining noises when accelerating:
Why do people hate the Toyota Corolla so much?
It hardly ever lands high on anyone’s list, and that’s because it has one of the biggest things that many people hate when it comes to a car they want to drive. As Scotty Kilmer explains, its worst point is why it’s so popular. This is one vehicle that gets a bad rap from most car enthusiasts.
When did the Toyota Corolla first come out?
They just want to buy a car that will get them where they need to go and without the hassles of repairs or expensive replacement parts. The Toyota Corolla started its production back in 1966 and is still going strong today. People have purchased around 44 million Corolla models to date.
Why does my Audi make a whining noise when I start the car?
A bad torque converter can cause a whining sound when starting your vehicle. A good place to start would be to check the transmission fluid. You’re going to want to check it for both color, and metal content. If you see any flecks of metal on there, it is probably going to need serviced.