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How to check and change automatic transmission fluid

Automatic transmission needs little maintenance other than regular checking of the transmission fluid level. Read more

Diagnosing faults in automatic transmission

Although they are considerably more complicated than manual gearboxes, with control and operating functions in addition to the gears , modern automatic transmissions are less likely to give problems than their manual counterparts. Read more

How automatic gearboxes work

Most modern automatic gearboxes have a set of gears called a planetary or epicyclic gear train. Read more