Introduction

Are you driving your Subaru and suddenly notice that the AT oil temp light starts flashing? Don’t panic, as this could be an indication of a few different things. In this article, we will explore the meaning behind the Subaru AT oil temp light, discuss possible causes, and provide solutions to fix the flashing issue. So, buckle up and let’s dive into it!

What Does the AT Oil Temp Light Mean for Subaru?

The AT oil temp light stands for Automatic Transmission Oil Temperature, which is a control system designed to display a warning light when there is a problem with the transmission or if it’s not functioning properly. There are several scenarios in which this light can come on, so let’s take a closer look at each one.

Subaru AT Oil Temp Light Flashing

If you notice the Subaru oil temperature light coming on while driving or when the engine is running, it indicates that the fluid temperature in the automatic transmission is too hot and higher than the average maximum temperature of 200 degrees Fahrenheit. When the temperature exceeds this threshold, the warning light is triggered, indicating potential danger. It is crucial to address this issue promptly because ignoring it can lead to transmission failure, which is not only inconvenient but also costly to repair.

What to Do When the AT Oil Temp Light Comes On While Driving

If the AT oil temp light starts flashing while you’re driving, it’s essential to take immediate action. Safely pull over to a suitable location and allow the engine to cool down or idle until the light turns off. Continuing to drive the vehicle in this condition can cause further damage to the transmission, resulting in costly repairs. Therefore, it is crucial to have your car inspected by a mechanic as soon as possible.

What to Do When the AT Oil Temp Light Flashes on Subaru Impreza

If the AT oil temp light flashes on your Subaru Impreza, you should first check the transmission fluid level. A low fluid level could be the cause of the issue. If the fluid is low, try adding a small amount at a time to ensure you reach the appropriate level. It is essential not to pour too much transmission fluid as it can cause additional damage to your car’s transmission.

Alternatively, you may want to consider changing the automatic transmission fluid and filter to see if it resolves the problem. Watching a video tutorial or consulting a professional can provide guidance on how to perform this task correctly.

Is Changing Transmission Fluid Bad for Your Car?

Changing the transmission fluid is not bad for your car; in fact, it is beneficial when done correctly and at the right time. While many vehicle owners understand the importance of regularly changing engine oil, they may overlook the significance of changing transmission fluid. Just as changing the engine oil is crucial, the transmission fluid also requires frequent changes to maintain component longevity, efficiency, and performance.

When Should You Change Transmission Fluid?

Most manufacturers recommend changing the transmission fluid every 30,000 miles or two years. However, some transmission fluids may not require a change until reaching the 100,000-mile mark or even higher. It is advisable to change the fluid at earlier intervals if your car is subjected to specific conditions, such as towing, constant stop-and-go traffic, severe heat or cold, racing, or hauling. Consulting your owner’s manual or a professional can provide more specific instructions for your particular transmission fluid.

Neglecting to change the transmission fluid for an extended period, especially beyond 100,000 miles, can lead to serious issues and the need for a rebuilt or replacement transmission. Additionally, there are circumstances where a transmission fluid flush may be necessary, so it’s crucial to stay vigilant and follow appropriate maintenance practices.

Conclusion

Flashing AT oil temp lights in Subaru cars should not be ignored, as they indicate potential transmission problems. By understanding the meaning behind the warning light, identifying possible causes, and taking appropriate actions, you can prevent further damage to your vehicle. Remember to stop your car if the light flashes while driving, check the transmission fluid level, and consider changing the fluid and filter if necessary. Regular maintenance, including changing the transmission fluid at recommended intervals, is essential for prolonging the lifespan of your Subaru and ensuring its optimal performance.

We hope this article has provided you with valuable insights and solutions to address Subaru AT oil temp light flashing issues. If you found this information helpful, please consider sharing and subscribing to our channel for more informative videos like this. Thank you for reading!