Whether your vehicle’s transmission is manual or automatic, it requires fluid to keep the system moist and prevent it from overheating. Changing the fluid at regular intervals is vital to protecting your car’s performance, keeping the engine in good shape, and preventing unexpected transmission repairs. Here’s what you should know about this essential fluid.

What Is Transmission Fluid?

Transmission fluid is a lubricant that is used in automatic and manual transmissions to ensure that the gears inside the transmission are running smoothly. Without transmission fluid, your car's gears would grind against each other, causing significant damage to the transmission and the entire vehicle. Transmission fluid also works as a coolant, helping to keep the transmission from overheating.

There are two main types of transmission fluid: automatic transmission fluid (ATF) and manual transmission fluid (MTF). It is crucial to use the correct type of transmission fluid for your vehicle, as using the wrong type can cause damage to the transmission and lead to expensive transmission repair.

When Should You Change It?

It is essential to change your transmission fluid regularly to ensure optimal performance and avoid costly transmission repairs. The frequency at which you should change the fluid depends on several factors, such as the make and model of your vehicle, driving conditions, and your driving habits.

Most manufacturers recommend changing the transmission fluid every 30,000 to 60,000 miles, or every two to four years. However, if you frequently drive in extreme conditions, such as towing heavy loads or driving in hot weather, you may need to change the fluid more frequently.

You should also check the fluid level regularly to ensure it is at the right level. Low fluid levels can cause transmission damage and lead to costly repairs. To check the fluid level, locate the dipstick under the hood and pull it out. Wipe it clean and reinsert it, then pull it out again to check the fluid level. If the level is low, add more fluid as needed.

In addition to checking the fluid level, you should also inspect the fluid’s color and odor. Fresh transmission fluid is usually a bright red or pink color and has a sweet smell. If the fluid is dark or has a burnt smell, it may be time to change it. Dirty or contaminated fluid can cause transmission damage and lead to costly repairs.

If you need a reliable technician for transmission repairs or maintenance services in Anchorage, AK, turn to Quality Transmission Service. These professionals offer a variety of services, including general maintenance, brake repairs, clutch replacement, and truck and car tuneups. Visit the website for more on their services, or call (907) 561-8767 for a free estimate.