How Do I Check My Transmission Fluid Level?

By Mister Transmission

If your vehicle is experiencing any issues, such as hesitating when it shifts gears or if it makes noises while shifting, you don’t necessarily have to get a new transmission. It could be as straightforward as just checking your ATF, or Automatic Transmission Fluid.

Your transmission depends entirely on this distinctive fluid, hence a low fluid level can have a disastrous effect on transmission operation. We recommend you check the level at least once a month. This will enable you to catch a slow fluid leak you may not know you had potentially saving a lot of money in damaged transmission parts. Your car’s owners manual should provide a detailed description on how check your transmission fluid level. If you don’t have an owner’s manual, here’s the basic procedure that will work on just about any car that has a transmission dipstick.

WARNING: Checking the transmission fluid level requires working under the hood of your car with the engine running. This can be very dangerous if you aren’t careful. Watch out for moving components, such as fans, fan belts, pulleys, etc. If you aren’t comfortable with this procedure, always take your car to your local service station to have the transmission fluid checked.

  1. Make sure your car is on level ground.
  2. Start the engine (and don’t turn it off until finished!)
  3. Bring the engine and transmission to normal operating temperature.
  4. Hold your foot on the brake, and work the shifter slowly through the gears.
  5. Put the shifter all the way back into park.
  6. Set the parking brake.
  7. Carefully open the hood.
  8. Find the transmission dipstick.*
  9. Remove the dipstick, and wipe it off with a clean rag or paper towel.
  10. Slide the dipstick all the way back down into the transmission fill tube.
  11. Pull the dipstick back out, and check the fluid level against the markings on the end of the dipstick. (It should be pinkish & almost clear but if it smells burnt or has particles in it, have a mechanic drain and change it).
  12. If the transmission fluid is clear but doesn’t reach the “Full” line on the dipstick, use a funnel to pour just enough transmission fluid down the dipstick tube to reach the line. Don’t overfill!

REMEMBER: Always use the fluid recommended by the manufacturer (see ‘Choosing the Right Transmission Fluid’). Also, if the transmission requires more than a quart, or is using fluid regularly, take your car in to have it checked for leaks.

If you’re ever unsure of the procedure or where to find the transmission dipstick, check with your local Mister Transmission shop. They’ll be happy to show you where the dipstick is, and how to check the fluid level.

LASTLY: Unfortunately, in recent years, many manufacturers have started to eliminate the transmission fluid dipstick. Referred to as sealed units, these transmissions require a much more involved process to check fluid levels than in days gone by. The process often involves electronic testing devices, such as a computer scan tool. This puts checking the transmission fluid level beyond the capabilities of the average car owner. So if your car doesn’t have a dipstick, you should have your local transmission shop or dealership check the transmission fluid level at least a couple times a year, even if you don’t notice a problem with transmission operation.

A FOOTNOTE: It’s also worth mentioning that a faulty transmission and one that’s just low on fluid share many of the same symptoms. But obviously, adding transmission fluid is a lot cheaper than replacing the whole transmission system! Either way, we’re always here to help in any way we can.

*Rear wheel drive vehicles — the dipstick will usually be on the passenger’s side of the engine compartment, near the back of the engine.

Front wheel drive vehicles — the dipstick will usually be on the driver’s side of the vehicle, on either side of the transmission.

Visit your nearest Mister Transmission location today!

10827km away
 
  • 15903 Stony Plain Rd. NW
  • Edmonton, AB
  • T5P 3Z7
  • 587-786-6465

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Customer Reviews
This is the best shop...
Craiglan Gushmore
This is the best shop around. Highly knowledgeable and professional technicians. They are specialists with transmissions but also fix everything that I had wrong with my vehicles. Provide effective and efficient maintenance services as well. Highly recommend taking your vehicle here. Honest and reasonable pricing.
Date: September 12, 2023
Website: Google
Always a joy bringing my...
Jeremy Daly
Always a joy bringing my car in to the team! Always bringing good energy, expert knowledge, and you always feel like they walk you through the process to help keep you safe on the road yet feel great during the time your car is getting worked on for a great value.
Date: September 12, 2023
Website: Google
Spent more than planned due...
PJ Forrayi
Spent more than planned due to more issues creeping up, but Kris and crew were great and talked me thru the process to make sure my car was everything it needed to be. Would recommend in a heartbeat!
Date: September 12, 2023
Website: Google
Did a great job, very...
Sabrina Hillen
Did a great job, very polite workers!
Date: September 12, 2023
Website: Google
The only place out of...
Ethan
The only place out of 6 mechanics that would even look at my volkswagen transmission. The people here are super kind and will try their hardest for the best possible results
Date: September 11, 2023
Website: Google
The only place out of...
Ethan
The only place out of 6 mechanics that would even look at my volkswagen transmission. The people here are super kind and will try their hardest for the best possible results
Date: September 11, 2023
Website: Google
I did an engine shampoo...
Rakesh Vithalbhai
I did an engine shampoo in my 2000 Bonneville, and 2 days later wasn't able to shift from Park to any other gear such as Drive, Reverse, Neutral. 5 years ago Mister Transmission had rebuilt my transmission, so I took my car there for assessment. My car was promptly looked at by Brian Reid, and was also fixed the next business day. It's just like new again! Thanks, Brian, for your honesty, integrity, and such professional and great service! I would highly recommend Brampton's Mister Transmission to anyone for their car repairs, and more specifically, ask for Brian Reid!
Date: September 10, 2023
Website: Google
Great experience! Very honest and...
Alexis H
Great experience! Very honest and fair to work with
Date: September 10, 2023
Website: Google
I brought my Honda CRV...
Joanna Blachut
I brought my Honda CRV to this location to check what was wrong and Giorgio was able to figure it out. He even called me back to check how was the car. Excellent customer service! Giorgio is a mechanic that I can definitely trust.
Date: September 10, 2023
Website: Google
Friendly, and knowledgeable staff. Good...
Roger Thiessen
Friendly, and knowledgeable staff. Good experience . Would reccomend to others
Date: September 8, 2023
Website: Google
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