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YES! Especially if you have been pushing it hard. Turbo's need to 'cool off' after being used, and is very important if they have been used hard. Oil from the engine will cool the turbo off after a few minutes. Sophisticated cars and cars with twin turbos usually have timers built in to the ignition system which will run the engine for 2-4 minutes after you turn the key off, specifically to cool the turbo(s). You should always idle a car with a turbo before you turn the engine off - longer period of time if it was racing.
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Why does your turbo skyline idle change not run smooth?
Reset your injector timing to compensate for the added boost at idle
What does a turbo timer do?
Keeps your car running for a set amount of time to let the turbo charger cool down. It achieves this because cooler oil and water will run through the journals of the turbo.
Can a car turbo run with a intercooler?
yes
What causes a car to idle good and run rough when you give it gas?
What causes a car to idle good and run rough when you give it gas?
Can a car turbo run without a intercooler?
A car can run with out an intercooler, but if it was designed to have an intercooler, the driveabilty will be affected.
Will you engine work if your turbo is broke?
Yes, The turbo is just a booster but the engine makes a car run.
Can you run a turbo car with no turbo?
It depends on the specific car. Some will be undriveable without the turbo, but in any case it will be severely out of tune. With the turbo missing you can expect, at best, reduced performance, reduced fuel economy, and increased emissions.
Vibration in front of engine at idle 2004 Camry?
car run good but has a little vibration idle or running
Can diesel fuel in turbo PETROL car make a fire?
It will not run with diesel.
Is it better to turn a car off or let it run when trying to save on gas?
turn it off if it stands for more than a few minutes cars burn a lot of gas at idle
On coldstart up car stalls97buick lasaber?
IF car will run when you gas it, could be the idle air control motor
How will a car run with a defective iac motor?
Poorly, it may idle to high or not at all.
