{"id":165707,"date":"2023-08-26T15:22:21","date_gmt":"2023-08-26T19:22:21","guid":{"rendered":"https:\/\/mycarvoice.com\/news\/?p=165707"},"modified":"2024-04-19T08:35:06","modified_gmt":"2024-04-19T12:35:06","slug":"how-often-should-you-change-your-cvt-fluid","status":"publish","type":"post","link":"https:\/\/mycarvoice.com\/news\/how-often-should-you-change-your-cvt-fluid\/","title":{"rendered":"How Often Should You Change Your CVT Fluid?"},"content":{"rendered":"\n
Are you puzzled about the right time to change your CVT transmission fluid? Truth is, a CVT transmission works much differently than a standard automatic. So, how often should you change your CVT fluid? <\/p>\n\n\n\n
Automakers advise changing the CVT transmission fluid at intervals ranging from 30,000 to 60,000 miles. However, specific recommended interval can differ based on factors such as the vehicle model, your driving habits, and the age of the vehicle.<\/strong><\/p>\n\n\n\n Unlike a standard transmission that utilizes gears, a CVT transmission relies on a series of belts and pulleys to convert power from the engine to motion. <\/p>\n\n\n\n Simply put, CVTs rely heavily on their fluid to maintain proper operation. Clean fluid ensures the belts and pulleys function smoothly, and the transmission remains cool. Neglecting CVT fluid changes can ultimately reduce the transmission’s lifespan<\/p>\n\n\n\n In this guide, we will decode when and why it’s crucial to replace your CVT fluid, as per various manufacturers’ instructions. Then, we will offer up some additional tips to help you keep your CVT transmission running smooth for years to come. <\/p>\n\n\n\n Keep reading for simple maintenance tips that can save you hefty repair costs in the long run!<\/p>\n\n\n\n So, how often should you change your CVT fluid? Typically, it’s recommended to replace it every 30,000 to 60,000 miles<\/strong>, but this can vary depending on your vehicle’s make and model, as well as your driving habits. <\/p>\n\n\n\n If you frequently drive in harsh conditions, such as stop-and-go traffic, towing heavy loads, or driving in extreme temperatures, you might need to change your CVT fluid more frequently. <\/p>\n\n\n\n It’s best to consult your vehicle’s owner’s manual and follow the manufacturer’s recommendations for the specific fluid type<\/a> and change intervals. Additionally, pay close attention to any signs of CVT problems, such as unusual noises, rough shifting, or a noticeable decrease in performance. These can indicate the need for a fluid change sooner<\/strong> than the standard interval. <\/p>\n\n\n\n CVT transmissions are vastly different in how they work when compared to traditional automatic transmissions. They rely on a belt and pulley system<\/strong> to provide seamless gear shifts instead of metal gears.<\/p>\n\n\n\n Simply put, CVTs adjust gear ratios continuously using a belt or chain between variable-diameter pulleys. This results in more friction and heat. This continuous movement, combined with specific friction modifiers in CVT fluids, can cause the fluid to degrade faster. <\/p>\n\n\n\n In contrast, automatic transmissions, with their simpler direct mechanical connections, often experience slower fluid degradation.<\/p>\n\n\n\n Heat is a primary factor affecting CVT fluid lifespan. Truth is, CVTs generally generate more due to their operational nature. <\/p>\n\n\n\n Typically, CVTs operate between 180\u00b0F<\/strong> (82\u00b0C) and 220\u00b0F<\/strong> (104\u00b0C). Compared to automatic transmissions, which function between 175\u00b0F<\/strong> (80\u00b0C) and 200\u00b0F<\/strong> (93\u00b0C). That difference in heat degrades the transmission fluid much faster.<\/p>\n\n\n\n Over time, the CVT fluid can break down, accumulate debris, and lose its ability to protect the pulleys and belts effectively. <\/p>\n\n\n\n So while the fluid<\/strong> in a standard automatic transmission may be able to hold up to 60,000 to 100,000 miles without issues, CVT fluid cannot. This is what makes the transmission fluid’s role in a CVT so crucial. <\/p>\n\n\n\n Simply put, regular maintenance of your CVT fluid is essential because it not only lubricates the pulley and belt system of the transmission, but also helps keep it cool and clean. Neglecting this maintenance can lead to costly premature transmission<\/a> failure.<\/p>\n\n\n\n Driving conditions and mileage are two factors that can affect the recommended change intervals for CVT fluid. If you frequently drive in extreme temperatures, such as hot or cold weather, it may be necessary to change the fluid more often.<\/p>\n\n\n\n Additionally, if you regularly tow heavy loads or engage in stop-and-go city driving, this can put extra strain on the transmission and require more frequent changes. The number of miles<\/a> driven is also a consideration since the more you drive, the faster the fluid will degrade.<\/p>\n\n\n\n Car manufacturers all have specific recommendations for changing CVT fluid. Below is a helpful list of recommended CVT change intervals by auto manufacturer.<\/p>\n\n\n\nHow Often Should You Change Your CVT Fluid?<\/h2>\n\n\n\n
Why is Fluid Longevity For a CVT Different Than Automatic Transmission?<\/h2>\n\n\n\n
What Affects The Lifespan of CVT Transmission Fluid?<\/h2>\n\n\n\n
What Other Factors Affect CVT Fluid Change Intervals?<\/h2>\n\n\n\n
Manufacturer Recommendations (Nissan, Subaru, Toyota)<\/h3>\n\n\n\n