Next to the engine, the transmission is the most important mechanical component in the vehicle. The primary purpose of the transmission is to transfer the torque and RPM (Revolutions Per Minute) of the engine to the wheels. The secondary function is to take the stress off of the motor as the vehicle reaches higher speeds. This is done with multiple gears and some way of disengaging the engine from the transmission while shifting. With an automatic transmission, this is handled internally by changing the pressure inside the system, and certain models make use a vacuum assist in the process.
For the standard shift transmission, the process of disengaging the engine is handled by pressing a clutch pedal. Inside the front of the transmission is the flywheel from the engine, the clutch plate, a release or throwout bearing and a pressure plate. Pressing the pedal pushes the fingers on the pressure plate, so it releases its grip on the clutch. When the clutch is engaged, it is the only thing that actually connects the engine flywheel to the transmission. Constant use will eventually require Transmission Repair in Mesa because a heavily worn clutch can slip and lose much of the power needed by the driving axle.
Transmission repair for an automatic transmission is much more involved. However, there are a number of options to try before actual work should be attempted. The first is to check the level of fluid in the system. Automatic transmissions often have issues when the fluid level is low because they use hydraulic pressure to function correctly. The next possibility for an easy Transmission Repair in Mesa is a thorough fluid flush. This procedure requires the mechanic to remove the pan and filter so they can force clean fluid through the transmission. This job is often necessary with older transmissions because the sludge from the internal clutches can build up inside the tiny channels used for routing fluid.
If the transmission failure requires a complete rebuild, then the vehicle owner has a couple of choices. The first is to have the local mechanic rebuild the transmission and the second is to have them install a factory rebuilt one. Often, there is little difference in the final results, but factory rebuilt models tend to offer a separate warranty. This could be very useful when something goes wrong. Click here for more information.
