Why Is My Transmission Overheating?
There are several potential reasons why your transmission is overheating. Firstly, since heavy-duty transmissions have dedicated transmission coolers, it stands to reason that said cooler should be the first suspect. So what causes a cooler to fail? Transmission fluid that’s leaking from the cooler or its lines poses an issue, for low fluid means not enough radiant heat will be absorbed. Another common reason for an overheating transmission is old transmission fluid. Over time, the fluid in your transmission that’s responsible for absorbing radiant heat will break down. Broken-down fluid is unable to absorb heat and unable to lubricate metal components.
Signs That Your Transmission or Clutch Need Service
Sticky Clutch
When you release your clutch pedal, does it take far too long to come back up? If so, your clutch’s inner mechanisms may not be lubricated properly, which in turn may be causing them to malfunction. It’s very important that you bring your truck in for service if you notice this symptom, for it’s a sign that your clutch may be about to fail altogether. If your clutch completely fails, your truck will be undrivable.
Inability to Shift
Are you having trouble shifting your truck’s gears? If so, you may need to get your transmission fluid changed. When transmission fluid breaks down, it doesn’t lubricate gears well, hence the difficulty of shifting. More friction doesn’t just make it harder to shift, but it increases the wear on your transmission and increases your chances of breaking down.
Our Fleet Services
Fleet Services Group offers fleet repair and maintenance services to light, medium, and heavy-duty fleets. Our services are available to fleets of all sizes. Whether you’ve got a fleet of 12 light-duty HVAC vans or 50 Peterbilt semis, you can count on Fleet Services Group to have your back.
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To hear more about ourTransmission or to request roadside assistance, call today.