A failing head gasket could also be the cause of this issue. What are the major symptoms of the car running hot but not overheating Learn why your car is running hot but not overheating and the steps you can take to solve this problem
Car Running Hot But Not Overheating: How To Fix
Get reliable advice on how to diagnose and fix it.
09 3.5l v6 chevy malibu running hot
Pressure test came back fine, so no leaks Disappearing coolant that's never visible on the ground My temp hand will rise just about to h in a matter of minutes The car never smokes, overheating light never comes on
Radiator fan will come on sometimes The hand normally rises while driving and comes down when slowing down or stopping If you notice your coolant reservoir empty, you'd expect a puddle under your car But what does it mean if you're losing coolant yet don't see a leak?
Usually, a car runs hot without overheating because there is a problem with the coolant, such as lacking coolant or a coolant leak
Moreover, other parts of your cooling system, such as the thermostat or radiator, can fail, which can make your car run hot. If your coolant is disappearing but there is no leak, then this ultimate guide will help you identify the real issue and explain how to fix it. Here are some potential reasons your car might be running hotter than usual Low coolant levels coolant is vital for maintaining your car's temperature
Low coolant levels can cause your engine to run hot Regularly check the coolant level in your car's radiator and refill it as needed A leak in the cooling system can lead to low coolant. If your car is running hot start by checking the coolant level (when the engine is cold!)
If it is low, you can top it up with a small amount of water temporarily, until you find the source of the coolant leak.
A car temperature gauge's sensing element or electrical wiring can go bad Change the faulty component of the temperature gauge, this is the only way to fix it
