Do You Leave Car Running to Check Transmission Fluid?

Introduction

Checking your transmission fluid is an important part of maintaining your car. But do you do it with the engine running or turned off? There are different schools of thought on this issue, so let’s take a closer look.

Checking Transmission Fluid with Engine Running

Some people believe that you should check your transmission fluid with the engine running. They argue that this will allow the fluid to circulate and give you a more accurate reading.

However, there are also some risks associated with checking transmission fluid with the engine running. For example, if you spill any fluid, it could get on the hot engine and cause a fire. Additionally, if you have a leak in your transmission, it could get worse with the engine running.

Checking Transmission Fluid with Engine Off

Other people believe that you should check your transmission fluid with the engine off. They argue that this will give you a more accurate reading because the fluid will not be circulating.

However, there are also some disadvantages to checking transmission fluid with the engine off. For example, it can be difficult to get an accurate reading if the fluid is cold. Additionally, if you have a leak in your transmission, it may not be as easy to detect with the engine off.

Which Method Is Right for You?

Ultimately, the decision of whether to check your transmission fluid with the engine running or off is up to you. There are pros and cons to both methods, so you should weigh the risks and benefits before making a decision.

Here are some additional tips for checking your transmission fluid:

• Park your car on a level surface. This will ensure that you get an accurate reading.
• Do not check the fluid when the engine is hot. This could give you a false reading.
• Use a clean dipstick. If the dipstick is dirty, it could contaminate the fluid.
• Read the dipstick carefully. The dipstick will have markings that indicate the proper fluid level.
• If the fluid is low, add more fluid until the level is correct.

Conclusion

Checking your transmission fluid is an important part of maintaining your car. By following these tips, you can check your transmission fluid safely and accurately.