What should I do if my Kia Optima rattles?
Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Is My Car Rattling? What are common reasons my Kia Optima engine rattles? While there are a variety of reasons your Kia Optima is rattling, the most common 3 are the ball joints, struts or strut mount, or a problem with the sway bar links.
Why is my Kia Optima making a clunking noise?
While there are a variety of reasons your Kia Optima is rattling, the most common 3 are the ball joints, struts or strut mount, or a problem with the sway bar links. A “clunk” or “knock” when turning or going over bumps can indicate a problem with a ball joint.
Why does my Kia Rio make a knocking sound?
Car is a Kia Rio. Mechanic diagnosed the wrong issue because the sound didn’t go away, but not before charging! The sound only occurs when the car moves and while acceleration seems to make it hum/knock more, even if I let it roll, it still hums/knocks some. The mechanic claimed it’s a transmission issue.
When does a car make a rattling sound?
The rattling sound is temporary and goes away when I reach 30 – 40 mph. Anymore acceleration to speeds beyond that do not make this sound. I also feels like something is holding down the acceleration of the vehicle during the time I hear that rattling sound. It comes from the front side near to the tires.
Learn if it’s a simple fix or time to seek out a trusted technician. Not your vehicle? Why Is My Car Rattling? What are common reasons my Kia Optima engine rattles? While there are a variety of reasons your Kia Optima is rattling, the most common 3 are the ball joints, struts or strut mount, or a problem with the sway bar links.
What causes Kia Optima to shake when idle?
Spark Plug Wires – While not every model and engine combination of vehicles today comes with spark plug wires (a lot are now coil on plug), if your Optima happens to have them, they can go bad and cause a rough idle. Here’s a great video on how to diagnose bad plug wires with a multimeter. 2. Vacuum Leak
What are the O2 sensors on a Kia Optima?
The oxygen sensors that are equipped in your Kia Optima are responsible for monitoring the exhaust to help the ECU determine the correct air/fuel mixture. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest. They deal with super hot exhaust that can cover them in deposits that can leave them ineffective.
What are common reasons my Kia Optima engine rattles?
What are common reasons my Kia Optima engine rattles? While there are a variety of reasons your Kia Optima is rattling, the most common 3 are the ball joints, struts or strut mount, or a problem with the sway bar links. See what others are asking about their Kia Optima. Get answers from RepairPal’s community of auto experts and enthusiasts.
Spark Plug Wires – While not every model and engine combination of vehicles today comes with spark plug wires (a lot are now coil on plug), if your Optima happens to have them, they can go bad and cause a rough idle. Here’s a great video on how to diagnose bad plug wires with a multimeter. 2. Vacuum Leak
The oxygen sensors that are equipped in your Kia Optima are responsible for monitoring the exhaust to help the ECU determine the correct air/fuel mixture. Of all the sensors equipped in your vehicle, the O2 sensors may have it the hardest. They deal with super hot exhaust that can cover them in deposits that can leave them ineffective.