Transmission fluid plays a crucial role in keeping your vehicle's transmission system running smoothly. It lubricates moving parts, provides hydraulic pressure, and helps regulate temperature. Over time, transmission fluid can become contaminated with debris and metal shavings, leading to performance issues. At Hage-Kobany Transmissions & Auto Service, we can expertly address issues with transmission fluid. Here’s a look at five warning signs that your transmission fluid is contaminated. Dark or Dirty Fluid Healthy transmission fluid is typically bright red and has a slightly sweet smell. If the fluid becomes dark brown or black, it indicates contamination from dirt, debris, or excessive heat breakdown. Checking the transmission dipstick regularly can help you monitor the condition of the fluid. If the fluid appears dirty or has visible particles, it’s likely time for a transmission flush or fluid change. Burning Smell A strong, burnt odor coming from your transmission is a serious warning sign of contamination. Overheated fluid can degrade, losing its ability to lubricate and protect internal components. This often results in increased friction and premature wear on transmission parts. If you notice a burning smell, it’s essential to have your transmission checked immediately. Slipping Gears Contaminated transmission fluid can cause erratic shifting, hesitation, or slipping gears while driving. When the fluid is degraded or filled with debris, it struggles to maintain the proper hydraulic pressure needed for smooth gear transitions. If your vehicle unexpectedly shifts between gears or struggles to stay in gear, it could be a sign that your transmission fluid is compromised and needs to be replaced. Delayed or Rough Shifting If you experience delays when shifting gears or notice a rough transition between gears, it may be due to contaminated fluid. This can result in hard shifts, delayed engagement, or a jerking sensation when accelerating or decelerating. Addressing the issue early can prevent more extensive transmission damage. Unusual Noises from the Transmission Strange noises—such as whining, grinding, or clunking—coming from the transmission could be a sign of contaminated fluid. When transmission fluid is dirty, it can no longer properly lubricate internal components, leading to increased friction and wear. If you hear abnormal sounds while shifting or driving, it’s important to have your transmission inspected. Transmission Service in Columbia Heights, MN For transmission service in Columbia Heights, MN and the surrounding area, contact Hage-Kobany Transmissions & Auto Service at  (763) 200-4945  . Feel free to give us a call to schedule an appointment!