Transmission Fluid Service at your Home or Office

Having your transmission flushed can help get your car back to running as intended!


Fluid Flush:

A fluid flush is essentially a process that helps push out grime and sludge that has accumulated over time. First, the old oil is removed. Then, new oil and sometimes cleaning solutions are run through it to help remove the unwanted debris. Finally, the transmission is filled back up with new oil.


Fluid Replacement:

Our technicians will follow the guidelines recommended by your vehicle's manufacturer when performing the transmission fluid exchange, and if necessary, change the filter as well. The worst-case scenario is that the transmission will need to be replaced or rebuilt. You should always have a technician change the fluid at regular intervals and avoid overheating.

RAS (Reliable Auto Services) technician can help keep your car on the road, our mobile service technicians offer services 7 days a week. Upfront and transparent pricing.


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Our Experienced mobile maintenance technician/mechanic can come to your home or office 7 days a week between 8 AM and 5 PM EST.


Transmission Fluid Service


What is the transmission fluid?

Transmission fluid helps cool and lubricate your vehicle’s transmission’s internal parts. The transmission transfers power from the engine to the wheels of the car. The automatic transmission shifts the car into different gears depending on the speed at which you are driving. In an automatic transmission car, the transmission system has an oil pan that contains the transmission fluid and fluid filter. The fluid provides the power/force required to shift into different gears. In manual transmission cars, there is a case that contains the transmission fluid.

Contrary to an automatic transmission, the fluid in a manual system is not directly involved in changing gears, because it is a mechanical system, whereas an automatic transmission is hydraulic. If an automatic transmission does not have enough fluid, or the fluid has been contaminated, it is possible for the transmission to start to slip and eventually fail. If a manual transmission does not have enough fluid, or the fluid has been contaminated, it is possible for the transmission to become noisy, the internal parts to wear out faster, and eventually the transmission to fail.


Keep in mind:

  • An automatic transmission fluid service will replace the pan gasket, filter, and transmission fluid. Some vehicles do not have a serviceable transmission filter and some transmissions are designed to be “sealed for life,” meaning that they do not require any service or maintenance. Check your owner’s manual for information on whether you have a sealed system or not.

  • Unlike an automatic transmission, a manual transmission does not contain a filter, which means that as components wear, the transmission fluid picks up particles of metal and is unable to filter them. This is why it is very important to perform a transmission fluid service as per manufacturer recommendations.


How it's done:

  • Drain the transmission fluid

  • (Automatic only) Install new pan gasket and filter (if replaceable)

  • Add the proper type and quantity of oil/fluid for your transmission

  • Check for leaks

  • Test drive the vehicle


Our recommendation:

A conservative rule of thumb is that a car should get a transmission fluid service every 40,000 miles. If you notice any fluid underneath the car, get it inspected as soon as you can. Changing your transmission’s fluid regularly will greatly extend the service life of your vehicle’s transmission.

What are the common symptoms indicating you need to replace the transmission fluid?

  • Vehicle has a hard time running

  • Vehicle stalls when going up or down a steep incline

  • Check Engine Light is on

  • Transmission makes noise


How important is this service?

Transmission fluid services are an important part of regular maintenance and will increase the service life of your transmission. According to the Automatic Transmission Rebuilders Association, 90% of automatic transmission failures are caused by overheating and can be often blamed on transmission fluid that should have been replaced.


Fast and easy service at your home or office