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AUTOMATIC TRANSMISSION IN CARS

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Presentation on theme: "AUTOMATIC TRANSMISSION IN CARS"— Presentation transcript:

1 AUTOMATIC TRANSMISSION IN CARS

2 WHAT IS TRANSMISSION

3 TYPES OF TRANSMISSION 1.MANUAL TRANSMISSION. 2.AUTOMATIC TRANSMISSION.

4 AUTOMATIC TRANSMISSION IN CARS
REAR WHEEL DRIVE

5 FRONT WHEEL DRIVE.

6 COMPONENTS OF AUTOMATIC TRANSMISSION
1.Planetary Gear sets.

7 2. Hydraulic System. 3. Seals and Gaskets. 4. Torque Converter. 5. Governor and the Modulator. 6. Computer

8 Spotting problems before they get worse
Watch for leaks or stains under the car. Check fluid for color and odor. Be sensitive to new noises, vibrations and shift behavior.

9 Advantages of Automatic transmission
It's a lot less work because you don't have to worry about juggling the gearshift with the clutch. You don't need to worry about stripping your gears. You don't need to worry about "launching" your car properly (just press on the gas and it goes), which is especially important when you're forced to stop on a hill.

10 Limitations of Automatic transmission
The ‘killer’ of automatic transmissions is heat. Excessive heat causes the fluid to lose its ability to lubricate, which leads to higher internal-component friction, all resulting in rapid wear-and-tear and premature transmission failure Then there's fuel economy. People who love stick-shifts like to point out that a car with a standard transmission will automatically use slightly less gas than one with an automatic.

11 THANK YOU


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