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High RPM when starting the car. Should you be concerned
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- Опубликовано: 31 мар 2023
- In this video, we talked about whether a driver should be concerned or not when he sees a high RPM when starting the car.
Thank you Mr. Ai
Is he an AI?
They like to be able to morf Into a person so they are making ai
my thoughts exactly
Looks like
😂
Did he blink?
My car stop does not go up on cold start what is the issue it's a qg18 engine
Thank you sir,appreciated 😊
You call AI sir?
My toyota corolla at a cold start takes 3 minutes minimum to rev down 1000 rpm. Should i be worried?
3 minutes is fine.
Thank you sir
My Subaru Wrx 2015 it’s in 2000 it doesn’t go down should I be concerned
Take of battery pole a let car sit for one day
I can put my lancer in park after driving and it goes to like 2000-3000
Hi. My car toyota corolla 2009, 1.6 L engine. When start engine rpm goes high upto 2000 then slowly reduce to 900, and it takes 3 to 4 min with excessive vibration, the problem remains at any outside temperature even 35 c or 40 c. But once engine warmup is done then if i start again it stays at 800rpm
There are a couple of possible reasons why your Toyota is experiencing high RPMs, vibrations, and then normalizes after the engine warms up:
Idle Air Control Valve (IACV): The IACV regulates airflow to maintain idle speed. A dirty or faulty IACV can cause erratic idle and high RPMs on startup. This is a common culprit for your symptoms.
Vacuum Leaks: Leaks in the intake system can cause the engine to run lean (too much air, not enough fuel). This can lead to high RPMs and rough idle.
Dirty Throttle Body: The throttle body controls airflow into the engine. A dirty throttle body can cause similar issues to a dirty IACV.
Faulty Temperature Sensor: The engine computer relies on the temperature sensor to adjust idle speed. A malfunctioning sensor might send incorrect readings, causing the engine to run a high idle on startup until it reaches normal operating temperature.
Here's what you can do:
Check Engine Light: If your check engine light is on, it's recommended to get a scan from a mechanic. The code might point directly to the problem.
Basic Maintenance: Start with a simple cleaning of the air filter. A clogged filter can restrict airflow and contribute to the issue.
Consult a Mechanic: For a more thorough diagnosis, it's best to consult a qualified mechanic. They can check the IACV, throttle body, vacuum leaks, and temperature sensor for proper function.
This guy is freaking me out
Bro has not blinked the whole time
@@sebastianeldridge2671:16 he blinked 😂
AI dude..
Is this AI? 😂