If you live in a cold country, you may want to consider revving the engine before driving to get the engine fully operational and get maximum efficiency. In today’s article, we will discuss if revving the engine warms up a car faster.
Does revving engine warm up car faster?
Revving the engine will help you to warm up your car faster. But you should not rev the cold engine to make it warm. The engine oil is may not yet at operating temperature, which might damage the sensitive components. However, modern engines can be started and driven as soon as possible.
Sometimes when you are living in a cold area, warming up your engine might be a good option because it will help you run the engine efficiently.
But in most cases, people tend to rev their engines so that they can be heated up quickly and become ready for a drive. But it may be a bad idea to Rev your engines to heat up faster.
Because other components are related to the engine and need to be at their operating temperature. For example, the engine oil may not yet be at the operating temperature.
If your engine oil is not at the operating temperature, the fuel injectors will send more fuel than usual through your car engine when it is cold. The general rule of running the engine efficiently is to send less well as it warms up.
But starting up a cold engine and revving it for a long time will keep the engine idle and consume more fuel. As a result, your car will run out of fuel very quickly.
In addition to that, revving your engine quickly will cause abrupt changes to the components of your car. In some cases, it may cause serious damage to your car.
Sometimes, when you living in a cold area and willing to rev the engines for a longer period to warm it up, it can even cause serious fuel system damage. But, if you are aware enough, you can prevent the issue.
It may be a good idea to let your car sit for a few minutes when the engine is turned on. As a result, it will help the engine blocks and engine oil heat up normally without any pressure being applied to them and distributed throughout the engine.
In addition to that, modern car manufacturers recommend driving the car after starting the engine without letting them be idle to warm up the engine.
This will maintain the normal temperature between the engine components of your car and smoothen the driving experience.
Is it bad to rev your engine to warm it up?
Yes, you should not rev your engine to warm it up immediately after starting it. Sometimes if you are living in a cold area, you may consider revving your engine after starting it to warm it up.
But this may be a bad idea for your engine because the engine will face sudden changes to the temperature of sensitive components, which may damage them.
However, modern car manufacturer companies recommend their car engine to start and drive instantly without letting them be idle for warming up the engine. Generally, a cold engine requires more fuel to warm up the engine.
If you start your engine and keep it on idle for a specific amount of time, it will unnecessarily consume fuel which will be wasted and the average fuel consumption will be reduced.
When you unnecessarily rev your engine before driving to warm it up, it will damage the fuel supply system as the engine oil will not have sufficient time to circulate and properly lubricate the components of the engine that are related to the engine oil.
So, you should refrain from unnecessarily revving your engines to warm them up so that the engine can sustain its performance and provide you with a maintained and efficient mileage. It will also help you to increase the lifespan of your engine.
What does revving the engine do?
Sometimes you may consider revving your engine after starting it to warm it up so that you can drive smoothly. But this may cause significant damage to her engine as well as its components and cost you an expensive repair.
In some cases, when you unnecessarily rave your car engine, you see the engine making trademark noise as well as the increasing RPM. However, this will put the engine fluids under pressure.
This ensures that the car engine and its components are well lubricated so that the engine can shift and hold gear. In addition to that, the Racers rave their car engine so that they can keep their car running at higher RPM.
Although revving the engine after starting your car will instantly warm it up, it is not recommended to do so.
However, many car manufacturers recommend starting the car and immediately driving them without revving up the engine to warm it up. Below is a brief discussion on what does revving the engines does:
Cause the fluid to reach maximum pressure:
When you rev your engine after you start it, it will cause the engine fluid to reach its maximum pressure.
Fluid in maximum pressure will help to circulate it through the gears and engage the clutch packs. In addition to that, it will help to hold the transmission gear without slipping.
Warms up the engine instantly:
The main thing that happens when you rev your engine is that it will warm up your engine instantly. As a result, you may think that your car will perform more efficiently and help you to drive without any issues.
Consumes excess engine oil:
Generally, when you rev your engine, it consumes excess engine oil. In addition to that, have to deliver more than the required fuel into the combustion chamber for more accelerating power.
Is revving a warm engine bad?
Sometimes revving a warm engine can be bad for your car. Revving your engine unnecessarily will stress your car engine and its components.
Revving your engine before driving will damage your engine and its components as well. Rather than that, you should keep your engine in normal conditions so that the engine oil can circulate properly and lubricate throughout the car.
A warm Engine may put excess pressure on the engine components, which may damage them.
Does revving a cold engine damage it?
Revving a cold engine can damage it significantly. Generally, a cold engine requires more fuel to bring it to normal temperature.
If you unnecessarily Rev your engine, it will consume more fuel and cause more pressure on the engine components. As a result, the components that are related to the engine may get damaged and cost you an expensive repair.
Many car manufacturer companies recommend their car engine to start and drive without revving it to warm it up.
How can I get my car to warm up faster?
You are living in a cold area. You may need to Rev your engine after you start it to warm it up. But this can cause significant damage to your car engine as well as its components.
Revving your engine unnecessarily will put pressure on the engine components and cause serious damage to your engine. Many cars from manufacturers companies recommend their car engine start instantly without revving it to warm up.
Generally, when you start your car engine, the engine oil inside circulates throughout the engine and lubricates the components.
The engine was unnecessary will consume. Excess fuel and engine oil will increase oil consumption and disrupt the normal performance of your engine. If you are still looking for a way to warm up your car faster, you can follow the tips below:
Drive more frequently:
You should drive your car more frequently so that the engine can remain in its normal condition and maintain its temperature. In addition to that, you should start your engine and drive for a little distance to sustain the performance of your engine.
Parking in sunlight:
Parking in open areas or under open sunlight is a good option for your car to keep it warm.
It will prevent the engine from getting cold due to the scorching heat of the sun. This is how you can avoid your car engine getting frozen.
Maintain the engine:
Maintaining the engine will help you to sustain the performance of the engine. That is why you should check the thermostat and blower motor once or twice a month so that you can get to know if engine is working properly or not.
Revving can make the engine warm faster, and you may consider Rev your engine after starting it to warm it up. But this can cause significant damage to the engine as well as its components. That is why you should normally drive your car after starting to avoid letting it sit idle.
I am an automotive enthusiast and have been interested in cars since I was a little kid. I have worked in the automotive industry for many years and have extensive knowledge of vehicles and their engines. I am a father of two and I love spending time with my family.
Read more about the author here.