Overheating is one of the most common issues car owners face. Insufficient fluids and worn-down gears can damage the transmission and cause it to overheat.
This problem becomes more pertinent as temperatures rise. The increased heat impacts how the vehicle operates. Continue reading about the effects of hot weather on your vehicle’s transmission so you can administer the appropriate maintenance during the summertime.
Increases the Temperature of the Transmission Fluid
Transmission fluid is one of the most important fluids in your vehicle. It lubricates the gears and ensures they shift smoothly. The engine chamber naturally heats up as it runs, but hot weather can cause components to overheat. That heat can spread throughout the transmission.
The transmission may sustain damage when the transmission fluid’s temperature is too high and the cooler wavers. Trans oil coolers are essential for preventing any further complications within the transmission when it’s hot outside.
Affects the Quality of the Oil
Motor oil is another essential fluid for your vehicle. If motor oil exceeds 275 degrees Fahrenheit, it will break down. The heat alters the chemistry of the oil and its viscosity. Lack of oil or compromised oil increases friction on the transmission and puts it at risk of overheating. If you notice your engine is over the average temperature range, seek help from a mechanic immediately.
Causes Fluids To Evaporate Faster
The hydraulic system relies on fluids to run smoothly. Your car is at a high risk of overheating without these essential fluids.
High temperatures cause fluids to evaporate faster. They compromise the transmission’s ability to circulate those fluids because there isn’t enough to go around. In turn, the transmission works harder to pump insufficient fluids throughout the system.
Places Additional Stress on the Transmission
High temperatures outdoors can strain a vehicle’s transmission. When the fluids evaporate and the cooling system works harder, the transmission also experiences stress.
Each part of the transmission is at risk from insufficient lubrication. The system is more likely to overheat since the mechanisms must work twice as hard for the vehicle to function efficiently.
It’s essential to conduct regular maintenance to mitigate the negative effects of hot weather on your vehicle’s transmission. Check on the fluids once a month to ensure ample supplies. Proactive care is the best way to protect your vehicle during hot weather and avoid dealing with a broken or worn-down transmission.
