Sometimes repair just won't salvage the damage that your vehicle's functions have sustained in use; therefore, transmission replacement is your last resort. When you've gotten to this point in your automotive maintenance, your car was in bad shape with one or more parts beyond the point of simple tune up or substitution to get you back out onto the road.
You know that all of the systems of your car that involve moving parts require adequate lubrication. The fluids work as a smoothing agent against part friction as well as a coolant against the growing heat from external climate and the heat that builds from function alone. The higher the temperature the faster any lubricant will break down. Therefore, the fluid levels must be checked during those warmer months and with adjustments in vehicle use. The fluid amount must be kept at a healthy enough level to not overflow or dip below a level of sustainable, smooth mechanical function. Insufficient fluid levels can impact your vehicle's ability to move, change gears and therefore accelerate often causing permanent damage to the inner workings of this aspect of your car's function. This is when your mechanic suggests transmission replacement.
Transmission replacement is often forewarned by the sounds and car malfunctions that you cannot miss. That is, while you are driving down the road you suddenly begin to hear a knocking among a host of similar sounds. These sounds become persistent and increase each time you attempt to drive your car without the necessary maintenance. Or, you may experience a lack of gear shift when the automatic gas pedal is applied. You can hear the RPM revving up but your car is not moving any faster. Frankly, the mechanics involved in your automatic system causes it to need repair or transmission replacement throughout the life of its use. Fluid replacement is only a part of the effort needed to save your system from overheating and becoming damaged in function. So even if you take your car in for the average scheduled maintenance repairs, you can still miss something because your car is constantly depreciating in the mean time.
For an automatic vehicle the solenoid is predominately impacted by a regular lack of proper fluid levels. The solenoid is actually a value that - like the values of the heart - it regulates fluid to flow into and through the system. So when it becomes damaged, your vehicle will not function at optimum level because transmission replacement is looming due to inappropriate fluid levels. You can check your fluid level on a regular basis, but when is often enough for your particular car and driving habits?
Fluids are what keep all of the moving mechanics of your vehicle going. Yet, the messages from the physical actions of the driver must be accurately transmitted from your actions, as the driver, to the systems that hold the moving parts in order to keep you moving. So when they fluids don't allow smooth movement of the parts, or the transmitter malfunctions the entire smooth signal into action process of driving becomes obsolete. This is when transmission replacement becomes necessary because it keeps the car moving, which is exactly what you purchased it to do.
