How to tell if it is time for radiator repair

How to tell if it is time for radiator repairNo matter what you drive, car, truck, SUV, big rig or tractor, it uses a cooling system to regulate the operating temperature of the engine to ensure that it doesn't, quite literally, melt itself. One of the main components of the cooling system is the radiator. This part reduces the heat of a specialized fluid called coolant that is pumped through the engine to keep it cool. If you run into any of the following issues it could mean it's time for cooling system or radiator repair.

Rising temperature gauge

Most vehicles have a dashboard temperature gauge that lets the driver know the current operating temp of the engine. If it is ever pointing to the hot zone it could indicate failure of some cooling system components, including the radiator. Shut the vehicle off asap to avoid additional overheating issues.

White steam coming from engine

If the vehicle does begin to overheat you will likely notice white steam pouring out from under the hood or the engine bay area. Once this happens get your vehicle off the road and shut it off right away. A failed or leaking radiator can result in a car that will no longer be able to regulate the engine operating temp.

Low coolant levels

It is important to conduct routine maintenance from time to time, which includes keeping tabs on your coolant levels. Be sure to only check this fluid level when the engine has been off for some time so that it is cool. If you find low coolant levels it is likely that you will run into one of the following issues.

White exhaust smoke

Should coolant be leaking into the combustion chamber it will cause the vehicle to produce puffy white exhaust smoke. This may indicate a larger engine problem as there could be a crack in the block.

Visible coolant leak

Coolant is a bright green fluid that is very sweet smelling. If you notice this type of liquid dripping from your car it means that there is a leak in the radiator or another component of the cooling system. Be sure to have this repaired quickly to avoid major engine damage.

Never put off having cooling system issues checked out, doing so could result in massive engine damage. If you believe you need cooling system or radiator repair in Lowell, AR or the neighboring communities you will want to visit NWA Car Clinic. We offer professional, full service auto repair for all makes and models. Give us a call at (479) 717-9879 to request more information about our shop or to schedule expert auto repair in Lowell.