Posted on 8/29/2025

Your vehicle’s transmission fluid is one of the most important yet overlooked fluids under the hood. It plays a vital role in keeping your transmission cool, lubricated, and performing smoothly. Whether you drive an automatic or a manual transmission, regularly checking your fluid helps prevent costly repairs and ensures your vehicle shifts smoothly on the road. If you’re not sure how to check transmission fluid or whether your vehicle even has a dipstick, here’s what every driver in Visalia should know. What Transmission Fluid Does Before learning how to check the level, it helps to understand what transmission fluid actually does. It keeps the gears inside your transmission moving smoothly, prevents overheating, and protects components from friction and wear. Without enough clean fluid, the transmission can become sluggish, overheat, or even suffer internal damage. That’s why it’s crucial to make checking the fluid part of your routi ... read more