Q:

How often should you perform a transmission flush?

A:

Quick Answer

Changing the transmission fluid in a vehicle should take place based on the manufacturer's written recommendation, which ranges from 30,000 to 60,000 miles for manual transmissions and 60,000 to 100,000 miles for automatic transmissions. More frequent changes do not harm the components.

 Know More

Full Answer

Like many of the fluids used in modern vehicles, transmission fluid is a petroleum-based liquid designed to act as both a lubricant and a hydraulic fluid. It both assists with gear changes and ensures that gears move freely within the transmission. Every manufacturer is different, and some even recommend a transmission flush every 15,000 miles for a manual gear box. Alternately, some automatic transmissions have no written recommendations at all.

Learn more about Transmission
Sources:

Related Questions

  • Q:

    How to identify a Saginaw transmission?

    A:

    Saginaw transmissions can be identified by the material of the case, the position of the shifter arms and transmission codes. Produced in three- or four-speed models, these manual transmissions were installed in a number of GM cars, including the 1967 Chevrolet Camaro and 1969 Chevrolet Impala.

    Full Answer >
    Filed Under:
  • Q:

    What does a torque converter do?

    A:

    A torque converter is used in vehicles with automatic transmissions to connect the transmission to the engine. The converter transfers movement from the engine to the wheels and allows the engine to continue working slowly when the vehicle is stopped.

    Full Answer >
    Filed Under:
  • Q:

    When should I use overdrive in my car?

    A:

    With few exceptions, cars with automatic transmissions should always be shifted into overdrive, as it allows the vehicle to shift into the highest gear available. While in a lower gear, the engine may work harder to maintain speed and use more fuel.

    Full Answer >
    Filed Under:
  • Q:

    What are advantages of manual transmission systems?

    A:

    Manual transmission systems have the potential to improve fuel efficiency, enhance performance, and may reduce the average price of a vehicle Manual transmissions can tremendously improve the performance of cars, particularly those with smaller engines. They are considered by many drivers to be more fun to use, and may reduce gas consumption.

    Full Answer >
    Filed Under:

Explore