A failed transmission is one of the costliest repairs you can make to a vehicle. So if you’re like most diesel drivers, this is probably one of your biggest fears. Fortunately, there are ways to detect transmission issues in your diesel engine before they get too out of control. Here are the signs to look for.
Bad Smells
If you notice a burning smell while driving, this is a pretty clear sign that there’s an issue with your transmission, because it means that the transmission fluid is overheating. In some cases, it just means your transmission fluid is old or that the transmission is not getting the right amount of lubrication.
Weird Sounds
Pay attention to any loud, clunking noise when you’re driving. Other danger signs could be a whining or a buzzing noise coming from the gearbox. These are common signs of transmission issues. In general, any time your vehicle seems louder than usual, it’s a good idea to get it checked out.
Problems With Gear Shifting
Irregular shifting is one of the biggest signs that you’re having transmission problems. If you notice that the gears often stick, or even that they refuse to shift at all, it’s time to get your transmission looked at.
Gear Slipping
It’s never a good sign if your gears shift on their own with no change in speed or other effort on your part. There are a number of issues that can cause this problem. Some possibilities are a failing internal combustion part, low transmission fluid, or worn-out bands.
Cloudy Transmission Fluid
As part of your regular maintenance routine, you should be checking all your fluids on a routine basis. Your transmission fluid should always have a clear, bright-red appearance. A cloudy, dark appearance is a sign of trouble.
If you’re concerned about the transmission of your diesel vehicle, there’s no need to panic. Contact All In The Wrist Auto to get one of our trained diesel mechanics to diagnose and fix the problem so you can get back on the road safely and quickly.
