How to Tell if You Need a Transmission Flush

How to Tell if You Need a Transmission Flush

How to Tell if You Need a Transmission FlushGenerally, transmission flushes should be completed every two years or 30,000 miles, whichever comes first. However, there are some signs that mean you should get a transmission flush regardless of how long it's been since the last one. Oftentimes, minor transmission issues will quickly worsen and necessitate very expensive repairs. This makes it very important that you get to the shop at the first indication of transmission trouble, so hopefully any developing issues can be nipped in the bud. By keeping up on transmission maintenance, you can reduce the chances of problems arising in the first place. Here's a look at five signs that it's time for a transmission flush.

Grinding Noises

When a transmission starts to make grinding sounds, you'll want to safely pull over and check the transmission fluid while the vehicle is still running. Healthy transmission fluid will have a reddish color. If the fluid is noticeably too dark, or if the level has gotten low, then it'll be worth getting a flush.


Contaminants can obstruct the proper flow of transmission fluid. This interruption can cause the vehicle to lunge. A transmission fluid flush will likely be helpful in addressing this symptom.

Gear Slippage

When transmission fluid becomes old and dirty, contaminants can block the fluid flow and lead to a reduction in hydraulic power. This could result in the vehicle not having enough power to stay in gear.

Stalling Out

If your car momentarily stalls out when you put it in gear, then you'll likely benefit from a transmission flush.

Problems with Shifting Gears

A gunked-up transmission can lead to gears changing too quickly or too slowly. For both standard and automatic transmissions, it's important to always operate with the proper level of clean fluid.

If you need auto maintenance, be sure to visit a reputable mechanic. For a transmission flush in Scottsdale and Paradise Valley, AZ, contact the experts at Desertmotive at (480) 443-2600. Feel free to give Desertmotive a call today to schedule an appointment for any of your vehicle's repair or maintenance needs!

Desertmotive Blog
Posted: June 28, 2020

Written and Published By MORBiZ