The majority of new cars come standard with an automated gearbox. As a result, there is minimal upkeep to do. Nonetheless, most owner’s manuals will advise you to change the transmission fluid every 90,000 miles or so.
Flushing your transmission’s fluid has gone out of fashion in recent years because high-pressure cleaning might remove debris inside the transmission, preventing it from working.
Your car’s gearbox will last for years of trouble-free driving if you follow the service maintenance plan. Check with your owner’s manual and your dealership service advisor for more information.
2016 2017 2018 2019 Buick Envision Transmission Fluid Capacity
| Transmission | Fluid capacity | Fluid type |
| 6T50 6-speed Automatic Transmission | Total Fill 9 quarts (8.5 liters) Initial Fill 4.2 quarts (4 liters) |
AF6 |
| 6T45 6-speed Automatic Transmission | Total Fill 9 quarts (8.5 liters) Initial Fill 4.2 quarts (4 liters) |
AF6 |
2020 2021 2022 Buick Envision Transmission Fluid Capacity
| Transmission | Fluid capacity | Fluid type |
| 9T50 9-speed Automatic Transmission | Total Fill 10 quarts (9.5 liters) Initial Fill 5.3 quarts (5 liters) |
AF6 |
| 6T45 6-speed Automatic Transmission | Total Fill 9 quarts (8.5 liters) Initial Fill 4.2 quarts (4 liters) |
AF6 |
The transmission fluid does not need to be checked. The only cause of fluid loss is a transmission fluid leak. If a leak occurs, have the automobile taken to your dealer for repair as soon as possible.
It is critical to use the correct automatic transmission fluid, which should be changed every so often according to your car’s owner’s handbook. Using the incorrect option can destroy your automobile and jeopardize your warranty.
The transmission fluid must be checked and changed in a certain way. Because the operation is tough, it should be completed by your dealership.
The majority of today’s drivers have an automatic gearbox, which is more difficult to grasp. Some motor vehicles may never have their transmission fluid changed unless there is a leak or another issue arises. Other engines, like engine oil or filters, require regular maintenance checks.
How do I know if I need to change the transmission fluid on my Buick?
Transmission fluid is similar to engine oil in that it lubricates the moving components of the transmission. When the fluid becomes worn, tainted, or lacking due to a leak, you’ll start to notice – or more likely feel – problems with your shift.
