Extreme conditions, hot or cold weather, frequent long trips and off road driving can affect the life expectancy of your transmission. Overhauling is a major contributing factor in transmission fluid breakdown. Bring your vehicle in for our Free road test and Multi-Check to keep it running smoothly all year long and inquire about a transmission cooler for your vehicle. Towing can be a cause of transmission fluid overheating. You may require extra fluid cooling capacity if your vehicle regularly pulls a heavy load.