10 Maintenance Tips to Care for Your Transmission

March 1, 2019 | By Mister Transmission

10 Maintenance Tips to Care for Your Transmission

Transmission maintenance is the single most important factor in lengthening the life of your transmission. Like most things in life, if you don’t take care of your transmission, it won’t last very long. But how do you get the most out of your transmission? How can you keep it performing at peak efficiency? Here are 10 transmission maintenance tips.

  • Regularly Check your Transmission Fluid

Transmission fluid is the lifeblood of the automatic transmission. Without transmission fluid, your transmission won’t work. There is no transmission problem that can’t be caused or at least worsened by insufficient levels of transmission fluid. In order to maintain a working transmission, it must be well lubricated, so get that dipstick out every month or two and check your transmission fluid.

  • Check your Transmission Oil

A big manual transmission maintenance routine will be to check your transmission oil. Fluid is for automatic transmissions, manual transmissions typically use transmission oil. The same principle applies.

  • Transmission Fluid Quality

It’s not just about quantity with transmission fluid. Good transmission maintenance means checking for fluid quality, too. Damaged transmission fluid can be a sign that something is wrong within your transmission and it can cause more problems itself. Damaged transmission fluid is often opaque, rather than the clear-ish red colour it should be, and it sometimes smells foul.

  • Service your Transmission Fluid

If your transmission fluid is damaged, it should be serviced. Even if it doesn’t seem that damaged. Transmission fluid should be serviced at regular intervals. Maybe. Some auto manufacturers claim that their transmission fluid never needs to be serviced. These claims should be treated skeptically. Talk to your technician about if and when your transmission fluid should be changed.

  • Look for Problems

A big part of transmission maintenance is looking for problems before they become big problems. For example, look for transmission fluid under your parked vehicle now and then. Any  leaks will have to be re-sealed.

  • Listen for Problems

Some problems can be heard rather than seen. Listen for whining when your vehicle is in neutral or clunking and banging when you shift gears. These are sounds of trouble.

  • Feel for Problems

The aforementioned sounds are often accompanied by things you can feel. If your transmission grinds or clunks when you shift gears, you have a transmission problem.

  • Don’t Procrastinate!

We cannot stress this enough. When you see that transmission fluid on your driveway, when you hear that whining in neutral, or when you feel those gears grinding, take your vehicle into a mister transmission for a free Multi-Check Inspection. The longer you wait, the worse the problem can get.

  • Be Proactive, Not Reactive

Better than waiting for something to go wrong, bring your vehicle into a mister transmission shop for regular transmission maintenance. That’s the difference between transmission maintenance and repair. Transmission technicians can spot problems better than you can. Coming in for routine transmission maintenance means you can nip those small problems in the bud and increase your chances of avoiding major transmission repairs.

  • Choose the Right Transmission Shop

Your transmission maintenance is only as good as the transmission shop who performs it. At Mister Transmission, we pride ourselves on our transmission maintenance. The Mister Transmission Multi-Check Inspection is the most comprehensive transmission maintenance you will find. To learn more about transmission maintenance, please contact us.

Mister Transmission Team

The Mister Transmission team consists of certified transmission specialists with decades of combined experience in diagnosing, repairing, and maintaining automatic and manual transmissions.

With over 60 years of service across Canada, our experts provide trusted, accurate, and up-to-date automotive advice to help drivers make informed decisions about their vehicles.

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Customer Reviews
Awesome team. Transmission is now...
Yoshipark99
Awesome team. Transmission is now smoother and more responsive. 4L60E full rebuild. Great job and pretty fast. Cole from Tillsonburg
Date: July 18, 2026
Website: Google
One of the best experiences...
Wayne King
One of the best experiences I have at a repair shop. I had transmission problems that I expected would cost hundreds of dollars to fix. Ended up it was just some rust seizing a linkage - they cleaned it up and didn't even charge me anything works fine now and I couldn't be happier - will be recommending them to everyone.
Date: July 18, 2026
Website: Google
Mister Transmission just rebuilt the...
Julie Watton
Mister Transmission just rebuilt the transmission in my sprinter van. Called them on a Monday, Wes diagnosed the problem on Tuesday and van was ready by Friday! Wes was super knowledgeable, provided options and even showed me the problem. Chris at the front desk has excellent customer service! Very happy with the experience.
Date: July 18, 2026
Website: Google
Awesome team. Transmission is now...
Yoshipark99
Awesome team. Transmission is now smoother and more responsive. 4L60E full rebuild. Great job and pretty fast. Cole from Tillsonburg
Date: July 18, 2026
Website: Google
Resolved my issue and provided...
C M
Resolved my issue and provided a loaner car as I was out of town.
Date: July 17, 2026
Website: Google
Amazing experience will definitely recommend....
Les Karapancsik
Amazing experience will definitely recommend. Took their time and easily found the problem that other shops could not find
Date: July 17, 2026
Website: Google
100% reliable. Excellent service deliver...
Jose Duran
100% reliable. Excellent service deliver by true experts
Date: July 17, 2026
Website: Google
We’re from Winnipeg and began...
Tara McLauchlan
We’re from Winnipeg and began having transmission issues just outside of Ottawa. We had our campervan towed to this location, where they went above and beyond with their service. Kristin was friendly and knowledgeable and kept us promptly updated to our repair status. Mike the service tech worked so hard to get us back on the road in a safe and timely manner. This location worked in communication with our Winnipeg location to honor the nationwide warranty, even though we were 6000kms over the warranty threshold. We are so thankful for all their hard work and kindness.
Date: July 17, 2026
Website: Google
Staff were extremely helpful and...
Mark Saigeon
Staff were extremely helpful and informative and gave me the peace of mind I needed. They could have taken advantage of my lack of knowledge but showed great integrity. Thank you.
Date: July 17, 2026
Website: Google
We’ve been taking our Promaster...
Tara McLauchlan
We’ve been taking our Promaster campervan to this location for years. Their service has always been fast, friendly and fair. They’ve been able to repair anything we’ve asked of them. We recently took our van on a cross Canada road trip, we ended up having issues with our transmission just outside of Ottawa. Phil from Mr Transmission Winnipeg, was able to communicate with the location in Ottawa to honour the nation wide warranty. Even though we were 6000 kms over our warranty, Phil covered all the repairs under warranty and was checking in to make sure we got back on the road safely.
Date: July 17, 2026
Website: Google
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