How To Drain Transmission Fluid

It’s recommended that every driver drain their transmission fluid around every 30,000 miles. Use our step-by-step guide below if you wish to drain transmission fluid from your vehicle as your next DIY task.

Step 1. Find The Transmission Dip Stick

  • Begin by opening your hood and finding the two dipsticks.
  • One is for motor oil and the other is for transmission fluid.
  • Your transmission fluid dipstick will either by labeled as “TRANS” or “ATF”.
  • If it is not labeled, it is likely colored red as opposed to the yellow color for motor oil.
  • Motor oil will be brown or amber and the transmission fluid will be red or gold.
  • The transmission pan is located under the car on the same side as the dipstick.

Step 2. Raise The Car

  • The use of car jacks or drive-on ramps can raise the car, allowing easier access to the underside.
  • Follow all safety procedures at this time.

Step 3. Locate The Transmission Pan And Drain Plug

  • Lay down a mat and slide under your car to locate the pan.
  • The location will be based on where the dipstick is located.
  • Find the drain plug, which will usually be a nut configuration.
  • This can be turned using a wrench.
  • It is possible that you’ll need an allen wrench for this step.

Step 4. Drain Fluid

  • Position your drain pan beneath the plug.
  • Remove the plug and place it aside.
  • Prepare for the fluid to drain immediately.
  • Position yourself in order to avoid fluid pouring down your arm.
  • Allow the fluid to drain to a slow drip at this time.
  • Replace your plug while ensuring not to over torque the nut.
  • Lower the car and get ready to refill the transmission fluid.

Step 5. Replace Transmission Fluid

  • Remove the transmission fluid dipstick and insert your transmission funnel.
  • These funnels will feature an extra-long spout.
  • Add 3 or 4 quarts of the transmission fluid.
  • Start your car with your foot on the brake shift through all the gears, including reverse all the way back to the parked position.
  • While the car is idling in park, check your fluid level using the dipstick.
  • Fill with additional fluid all the way up to the full line.
  • Depending on the vehicle model, this could be up to 12 quarts.

Step 6. Recycle

  • Refrain from pouring or disposing the used transmission fluid into the street or soil.
  • This fluid must be taken to a local recycling facility.
  • Transfer the transmission fluid to a sealable gallon container(s).
  • Washed out plastic milk jugs can be ideal for this task.

Heath’s Auto Service In Flagstaff, AZ

At Heath’s Auto Service, our expertise isn’t limited by make or model — we handle them all. Whether you drive a vintage classic or the latest high-tech marvel, our team is adept at providing top-tier auto repair services tailored to your vehicle’s unique needs. From routine maintenance to intricate repairs, we’ve got you covered. Request an appointment with our experienced team right here!

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